dissertation.bib

@misc{ac/dcHighwayHell1979,
  title = {Highway to {{Hell}}},
  author = {AC/DC},
  year = {1979},
  publisher = {{Albert Productions}},
  journal = {Highway to Hell}
}

@article{adamyanTunableSuperconductingMicrostrip2016,
  title = {Tunable Superconducting Microstrip Resonators},
  author = {Adamyan, A. A. and Kubatkin, S. E. and Danilov, A. V.},
  year = {2016},
  month = apr,
  volume = {108},
  pages = {172601},
  issn = {0003-6951, 1077-3118},
  doi = {10/f3r2vq},
  url = {http://aip.scitation.org/doi/10.1063/1.4947579},
  urldate = {2020-04-11},
  file = {/Users/felixschmidt/Zotero/storage/5A3L7VKS/Adamyan et al_2016_Tunable superconducting microstrip resonators.pdf},
  journal = {Applied Physics Letters},
  number = {17}
}

@article{allenObservationElectronCoherence2017,
  title = {Observation of {{Electron Coherence}} and {{Fabry}}\textendash{{Perot Standing Waves}} at a {{Graphene Edge}}},
  author = {Allen, Monica T. and Shtanko, Oles and Fulga, Ion C. and Wang, Joel I.-J. and Nurgaliev, Daniyar and Watanabe, Kenji and Taniguchi, Takashi and Akhmerov, Anton R. and {Jarillo-Herrero}, Pablo and Levitov, Leonid S. and Yacoby, Amir},
  year = {2017},
  month = dec,
  volume = {17},
  pages = {7380--7386},
  issn = {1530-6984},
  doi = {10.1021/acs.nanolett.7b03156},
  url = {http://dx.doi.org/10.1021/acs.nanolett.7b03156},
  urldate = {2017-12-21},
  abstract = {Electron surface states in solids are typically confined to the outermost atomic layers and, due to surface disorder, have negligible impact on electronic transport. Here, we demonstrate a very different behavior for surface states in graphene. We probe the wavelike character of these states by Fabry\textendash Perot (FP) interferometry and find that, in contrast to theoretical predictions, these states can propagate ballistically over micron-scale distances. This is achieved by embedding a graphene resonator formed by gate-defined p\textendash n junctions within a graphene superconductor\textendash normal\textendash superconductor structure. By combining superconducting Aharanov\textendash Bohm interferometry with Fourier methods, we visualize spatially resolved current flow and image FP resonances due to p\textendash n\textendash p cavity modes. The coherence of the standing-wave edge states is revealed by observing a new family of FP resonances, which coexist with the bulk resonances. The edge resonances have periodicity distinct from that of the bulk states manifest in a repeated spatial redistribution of current on and off the FP resonances. This behavior is accompanied by a modulation of the multiple Andreev reflection amplitude on-and-off resonance, indicating that electrons propagate ballistically in a fully coherent fashion. These results, which were not anticipated by theory, provide a practical route to developing electron analog of optical FP resonators at the graphene edge.},
  file = {/Users/felixschmidt/Zotero/storage/FA49AU54/Allen et al. - 2017 - Observation of Electron Coherence and Fabry–Perot .pdf;/Users/felixschmidt/Zotero/storage/5XU7DSZQ/acs.nanolett.html},
  journal = {Nano Letters},
  number = {12}
}

@misc{AMD64CoreEPYC,
  title = {{{AMD}}'s 64-{{Core EPYC CPU Stripped}}: {{A Detailed Inside Look}} | {{Tom}}'s {{Hardware}}},
  url = {https://www.tomshardware.com/news/amd-64-core-epyc-cpu-die-design-architecture-ryzen-3000},
  urldate = {2020-04-20},
  file = {/Users/felixschmidt/Zotero/storage/UWRS3SNR/amd-64-core-epyc-cpu-die-design-architecture-ryzen-3000.html},
  year = {accessed 2020-04-20}
}

@phdthesis{ametNovelPhenomenaDriven2014,
  title = {Novel {{Phenomena Driven}} by {{Interactions}} and {{Symmetry Breaking}} in {{Graphene}}},
  author = {Amet, F.},
  year = {2014},
  url = {http://purl.stanford.edu/nb497cd2806},
  file = {/Users/felixschmidt/Zotero/storage/HBNKFKJU/2014 - Novel Phenomena Driven by Interactions and Symmetry Breaking in Graphene.pdf},
  school = {Stanford University}
}

@article{ametSupercurrentQuantumHall2016b,
  title = {Supercurrent in the Quantum {{Hall}} Regime},
  author = {Amet, F. and Ke, C. T. and Borzenets, I. V. and Wang, J. and Watanabe, K. and Taniguchi, T. and Deacon, R. S. and Yamamoto, M. and Bomze, Y. and Tarucha, S. and Finkelstein, G.},
  year = {2016},
  month = may,
  volume = {352},
  pages = {966--969},
  issn = {0036-8075, 1095-9203},
  doi = {10.1126/science.aad6203},
  url = {http://www.sciencemag.org/cgi/doi/10.1126/science.aad6203},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/DS7Z4PXS/Amet et al_2016_Supercurrent in the quantum Hall regime.pdf},
  journal = {Science},
  keywords = {\#nosource},
  number = {6288}
}

@article{anackerJosephsonComputerTechnology1980a,
  title = {Josephson {{Computer Technology}}: {{An IBM Research Project}}},
  shorttitle = {Josephson {{Computer Technology}}},
  author = {Anacker, W.},
  year = {1980},
  month = mar,
  volume = {24},
  pages = {107--112},
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  doi = {10/c9mwx8},
  url = {http://ieeexplore.ieee.org/lpdocs/epic03/wrapper.htm?arnumber=5390721},
  urldate = {2020-04-18},
  journal = {IBM Journal of Research and Development},
  number = {2}
}

@article{andersonProbableObservationJosephson1963,
  title = {Probable {{Observation}} of the {{Josephson Superconducting Tunneling Effect}}},
  author = {Anderson, P. W. and Rowell, J. M.},
  year = {1963},
  month = mar,
  volume = {10},
  pages = {230--232},
  issn = {0031-9007},
  doi = {10/c2fppj},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.10.230},
  urldate = {2020-04-18},
  journal = {Physical Review Letters},
  number = {6}
}

@article{andersonRadioFrequencyEffectsSuperconducting1964,
  title = {Radio-{{Frequency Effects}} in {{Superconducting Thin Film Bridges}}},
  author = {Anderson, P. W. and Dayem, A. H.},
  year = {1964},
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  url = {https://link.aps.org/doi/10.1103/PhysRevLett.13.195},
  urldate = {2020-04-21},
  journal = {Physical Review Letters},
  number = {6}
}

@article{annunziataTunableSuperconductingNanoinductors2010b,
  title = {Tunable Superconducting Nanoinductors},
  author = {Annunziata, Anthony J. and Santavicca, Daniel F. and Frunzio, Luigi and Catelani, Gianluigi and Rooks, Michael J. and Frydman, Aviad and Prober, Daniel E.},
  year = {2010},
  month = oct,
  volume = {21},
  pages = {445202},
  issn = {0957-4484},
  doi = {10/d6t97q},
  url = {https://doi.org/10.1088\%2F0957-4484\%2F21\%2F44\%2F445202},
  urldate = {2019-11-29},
  abstract = {We characterize inductors fabricated from ultra-thin, approximately 100 nm wide strips of niobium (Nb) and niobium nitride (NbN). These nanowires have a large kinetic inductance in the superconducting state. The kinetic inductance scales linearly with the nanowire length, with a typical value of 1 nH \textmu m - 1 for NbN and 44 pH \textmu m - 1 for Nb at a temperature of 2.5 K. We measure the temperature and current dependence of the kinetic inductance and compare our results to theoretical predictions. We also simulate the self-resonant frequencies of these nanowires in a compact meander geometry. These nanowire inductive elements have applications in a variety of microwave frequency superconducting circuits.},
  file = {/Users/felixschmidt/Zotero/storage/FS6H7H49/Annunziata et al_2010_Tunable superconducting nanoinductors.pdf},
  journal = {Nanotechnology},
  number = {44}
}

@article{aruteQuantumSupremacyUsing2019,
  title = {Quantum Supremacy Using a Programmable Superconducting Processor},
  author = {Arute, Frank and Arya, Kunal and Babbush, Ryan and Bacon, Dave and Bardin, Joseph C. and Barends, Rami and Biswas, Rupak and Boixo, Sergio and Brandao, Fernando G. S. L. and Buell, David A. and Burkett, Brian and Chen, Yu and Chen, Zijun and Chiaro, Ben and Collins, Roberto and Courtney, William and Dunsworth, Andrew and Farhi, Edward and Foxen, Brooks and Fowler, Austin and Gidney, Craig and Giustina, Marissa and Graff, Rob and Guerin, Keith and Habegger, Steve and Harrigan, Matthew P. and Hartmann, Michael J. and Ho, Alan and Hoffmann, Markus and Huang, Trent and Humble, Travis S. and Isakov, Sergei V. and Jeffrey, Evan and Jiang, Zhang and Kafri, Dvir and Kechedzhi, Kostyantyn and Kelly, Julian and Klimov, Paul V. and Knysh, Sergey and Korotkov, Alexander and Kostritsa, Fedor and Landhuis, David and Lindmark, Mike and Lucero, Erik and Lyakh, Dmitry and Mandr{\`a}, Salvatore and McClean, Jarrod R. and McEwen, Matthew and Megrant, Anthony and Mi, Xiao and Michielsen, Kristel and Mohseni, Masoud and Mutus, Josh and Naaman, Ofer and Neeley, Matthew and Neill, Charles and Niu, Murphy Yuezhen and Ostby, Eric and Petukhov, Andre and Platt, John C. and Quintana, Chris and Rieffel, Eleanor G. and Roushan, Pedram and Rubin, Nicholas C. and Sank, Daniel and Satzinger, Kevin J. and Smelyanskiy, Vadim and Sung, Kevin J. and Trevithick, Matthew D. and Vainsencher, Amit and Villalonga, Benjamin and White, Theodore and Yao, Z. Jamie and Yeh, Ping and Zalcman, Adam and Neven, Hartmut and Martinis, John M.},
  year = {2019},
  month = oct,
  volume = {574},
  pages = {505--510},
  issn = {0028-0836, 1476-4687},
  doi = {10/ggbnb4},
  url = {http://www.nature.com/articles/s41586-019-1666-5},
  urldate = {2020-04-18},
  file = {/Users/felixschmidt/Zotero/storage/5E6E6XGA/Arute et al_2019_Quantum supremacy using a programmable superconducting processor.pdf},
  journal = {Nature},
  number = {7779}
}

@article{asfawMultifrequencySpinManipulation2017,
  title = {Multi-Frequency Spin Manipulation Using Rapidly Tunable Superconducting Coplanar Waveguide Microresonators},
  author = {Asfaw, A. T. and Sigillito, A. J. and Tyryshkin, A. M. and Schenkel, T. and Lyon, S. A.},
  year = {2017},
  month = jul,
  volume = {111},
  pages = {032601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmfj},
  url = {http://aip.scitation.org/doi/10.1063/1.4993930},
  urldate = {2019-05-03},
  file = {/Users/felixschmidt/Zotero/storage/BX9RQGR6/Asfaw et al_2017_Multi-frequency spin manipulation using rapidly tunable superconducting.pdf},
  journal = {Applied Physics Letters},
  number = {3}
}

@article{asfawSKIFFSSuperconductingKinetic2018,
  title = {{{SKIFFS}}: {{Superconducting Kinetic Inductance Field}}-{{Frequency Sensors}} for Sensitive Magnetometry in Moderate Background Magnetic Fields},
  shorttitle = {{{SKIFFS}}},
  author = {Asfaw, A. T. and Kleinbaum, E. I. and Hazard, T. M. and Gyenis, A. and Houck, A. A. and Lyon, S. A.},
  year = {2018},
  month = oct,
  volume = {113},
  pages = {172601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmfh},
  url = {http://aip.scitation.org/doi/10.1063/1.5049615},
  urldate = {2019-05-03},
  file = {/Users/felixschmidt/Zotero/storage/IQT8QM7F/Asfaw et al_2018_SKIFFS.pdf},
  journal = {Applied Physics Letters},
  number = {17}
}

@article{assoulineSpinOrbitInducedPhaseshift2019,
  title = {Spin-{{Orbit}} Induced Phase-Shift in {{Bi2Se3 Josephson}} Junctions},
  author = {Assouline, Alexandre and {Feuillet-Palma}, Cheryl and Bergeal, Nicolas and Zhang, Tianzhen and Mottaghizadeh, Alireza and Zimmers, Alexandre and Lhuillier, Emmanuel and Eddrie, Mahmoud and Atkinson, Paola and Aprili, Marco and Aubin, Herv{\'e}},
  year = {2019},
  month = dec,
  volume = {10},
  pages = {126},
  issn = {2041-1723},
  doi = {10/ggnt3p},
  url = {http://www.nature.com/articles/s41467-018-08022-y},
  urldate = {2020-03-14},
  file = {/Users/felixschmidt/Zotero/storage/DJNK3RSJ/Assouline et al_2019_Spin-Orbit induced phase-shift in Bi2Se3 Josephson junctions.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{azizMolybdenumrheniumSuperconductingSuspended2014a,
  title = {Molybdenum-Rhenium Superconducting Suspended Nanostructures},
  author = {Aziz, Mohsin and Christopher Hudson, David and Russo, Saverio},
  year = {2014},
  month = jun,
  volume = {104},
  pages = {233102},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggn58g},
  url = {http://aip.scitation.org/doi/10.1063/1.4883115},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/8IB3SINV/Aziz et al_2014_Molybdenum-rhenium superconducting suspended nanostructures.pdf},
  journal = {Applied Physics Letters},
  number = {23}
}

@book{bachorGuideExperimentsQuantum2004,
  title = {A Guide to Experiments in Quantum Optics},
  author = {Bachor, H.-A. and Ralph, Timothy C.},
  year = {2004},
  edition = {2nd, rev. and enl. ed},
  publisher = {{Wiley-VCH}},
  address = {{Weinheim}},
  file = {/Users/felixschmidt/Zotero/storage/BLQGBQJM/Bachor_Ralph_2004_A guide to experiments in quantum optics.pdf},
  isbn = {978-3-527-40393-6},
  keywords = {Experiments,Quantum optics},
  lccn = {QC446.2 .B32 2004},
  series = {Physics Textbook}
}

@article{bandurinNegativeLocalResistance2016a,
  title = {Negative Local Resistance Caused by Viscous Electron Backflow in Graphene},
  author = {Bandurin, D. A. and Torre, I. and Kumar, R. K. and Ben Shalom, M. and Tomadin, A. and Principi, A. and Auton, G. H. and Khestanova, E. and Novoselov, K. S. and Grigorieva, I. V. and Ponomarenko, L. A. and Geim, A. K. and Polini, M.},
  year = {2016},
  month = mar,
  volume = {351},
  pages = {1055--1058},
  issn = {0036-8075, 1095-9203},
  doi = {10/f8csxn},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.aad0201},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/RR7S2UD4/Bandurin et al_2016_Negative local resistance caused by viscous electron backflow in graphene.pdf},
  journal = {Science},
  number = {6277}
}

@article{banszerusBallisticTransportExceeding2016a,
  title = {Ballistic {{Transport Exceeding}} 28 {{\textmu}}m in {{CVD Grown Graphene}}},
  author = {Banszerus, Luca and Schmitz, Michael and Engels, Stephan and Goldsche, Matthias and Watanabe, Kenji and Taniguchi, Takashi and Beschoten, Bernd and Stampfer, Christoph},
  year = {2016},
  month = feb,
  volume = {16},
  pages = {1387--1391},
  issn = {1530-6984, 1530-6992},
  doi = {10/f795p6},
  url = {https://pubs.acs.org/doi/10.1021/acs.nanolett.5b04840},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/TMZ5SHFT/Banszerus et al_2016_Ballistic Transport Exceeding 28 μm in CVD Grown Graphene.pdf},
  journal = {Nano Letters},
  number = {2}
}

@article{barendsMinimizingQuasiparticleGeneration2011,
  title = {Minimizing Quasiparticle Generation from Stray Infrared Light in Superconducting Quantum Circuits},
  author = {Barends, R. and Wenner, J. and Lenander, M. and Chen, Y. and Bialczak, R. C. and Kelly, J. and Lucero, E. and O'Malley, P. and Mariantoni, M. and Sank, D. and Wang, H. and White, T. C. and Yin, Y. and Zhao, J. and Cleland, A. N. and Martinis, John M. and Baselmans, J. J. A.},
  year = {2011},
  month = sep,
  volume = {99},
  pages = {113507},
  issn = {0003-6951, 1077-3118},
  doi = {10/b5bbww},
  url = {http://aip.scitation.org/doi/10.1063/1.3638063},
  urldate = {2020-03-26},
  journal = {Applied Physics Letters},
  number = {11}
}

@article{baselmansUltraLowBackground2012,
  title = {Ultra {{Low Background Cryogenic Test Facility}} for {{Far}}-{{Infrared Radiation Detectors}}},
  author = {Baselmans, Jochem and Yates, Stephen and Diener, Pascale and {de Visser}, Pieter},
  year = {2012},
  month = may,
  volume = {167},
  pages = {360--366},
  issn = {0022-2291, 1573-7357},
  doi = {10/fzz9fk},
  url = {http://link.springer.com/10.1007/s10909-012-0511-0},
  urldate = {2020-03-26},
  file = {/Users/felixschmidt/Zotero/storage/TLXBC5AZ/Baselmans et al_2012_Ultra Low Background Cryogenic Test Facility for Far-Infrared Radiation.pdf},
  journal = {Journal of Low Temperature Physics},
  number = {3-4}
}

@article{beenakkerColloquiumAndreevReflection2008,
  title = {{\emph{Colloquium}} : {{Andreev}} Reflection and {{Klein}} Tunneling in Graphene},
  shorttitle = {{\emph{Colloquium}}},
  author = {Beenakker, C. W. J.},
  year = {2008},
  month = oct,
  volume = {80},
  pages = {1337--1354},
  issn = {0034-6861, 1539-0756},
  doi = {10/cwkbqt},
  url = {https://link.aps.org/doi/10.1103/RevModPhys.80.1337},
  urldate = {2020-04-22},
  journal = {Reviews of Modern Physics},
  number = {4}
}

@incollection{beenakkerThreeUniversalMesoscopic1992a,
  title = {Three ``{{Universal}}'' {{Mesoscopic Josephson Effects}}},
  booktitle = {Transport {{Phenomena}} in {{Mesoscopic Systems}}},
  author = {Beenakker, C. W. J.},
  editor = {Cardona, Manuel and Fulde, Peter and {von Klitzing}, Klaus and Queisser, Hans-Joachim and Lotsch, Helmut K. V. and Fukuyama, Hidetoshi and Ando, Tsuneya},
  year = {1992},
  volume = {109},
  pages = {235--253},
  publisher = {{Springer Berlin Heidelberg}},
  address = {{Berlin, Heidelberg}},
  doi = {10.1007/978-3-642-84818-6_22},
  url = {http://link.springer.com/10.1007/978-3-642-84818-6_22},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/NMQ3YTWL/Beenakker_1992_Three “Universal” Mesoscopic Josephson Effects.pdf},
  isbn = {978-3-642-84820-9 978-3-642-84818-6}
}

@article{beenakkerUniversalLimitCriticalcurrent1991,
  title = {Universal Limit of Critical-Current Fluctuations in Mesoscopic {{Josephson}} Junctions},
  author = {Beenakker, C. W. J.},
  year = {1991},
  month = dec,
  volume = {67},
  pages = {3836--3839},
  issn = {0031-9007},
  doi = {10/frnms8},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.67.3836},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/SQLH3MUV/Beenakker_1991_Universal limit of critical-current fluctuations in mesoscopic Josephson.pdf},
  journal = {Physical Review Letters},
  number = {27}
}

@article{benshalomQuantumOscillationsCritical2015,
  title = {Quantum Oscillations of the Critical Current and High-Field Superconducting Proximity in Ballistic Graphene},
  author = {Ben Shalom, M. and Zhu, M. J. and Fal'ko, V. I. and Mishchenko, A. and Kretinin, A. V. and Novoselov, K. S. and Woods, C. R. and Watanabe, K. and Taniguchi, T. and Geim, A. K. and Prance, J. R.},
  year = {2015},
  month = dec,
  volume = {12},
  pages = {318--322},
  doi = {10.1038/nphys3592},
  url = {http://www.nature.com/doifinder/10.1038/nphys3592},
  file = {/Users/felixschmidt/Zotero/storage/MMDQ46PI/2015 - Quantum oscillations of the critical current and high-field superconducting proximity in ballistic graphene.pdf;/Users/felixschmidt/Zotero/storage/XVWCDIK5/2015 - Quantum oscillations of the critical current and high-field superconducting proximity in ballistic graphene(2).pdf},
  journal = {Nature Physics},
  number = {4}
}

@article{black-schafferSelfconsistentSolutionProximity2008,
  title = {Self-Consistent Solution for Proximity Effect and {{Josephson}} Current in Ballistic Graphene {{SNS Josephson}} Junctions},
  author = {{Black-Schaffer}, Annica M. and Doniach, Sebastian},
  year = {2008},
  month = jul,
  volume = {78},
  pages = {024504},
  doi = {10.1103/PhysRevB.78.024504},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.78.024504},
  urldate = {2017-09-08},
  abstract = {We use a tight-binding Bogoliubov\textendash de Gennes (BdG) formalism to self-consistently calculate the proximity effect, Josephson current, and local density of states in ballistic graphene superconductor-normal conductor-superconductor (SNS) Josephson junctions. Both short and long junctions, with respect to the superconducting coherence length, are considered, as well as different doping levels of the graphene. We show that self-consistency does not notably change the current-phase relationship derived earlier for short junctions using the non-self-consistent Dirac\textendash BdG formalism [M. Titov and C. W. J. Beenakker, Phys. Rev. B 74, 041401(R) (2006)] but predict a significantly increased critical current with a stronger junction-length dependence. In addition, we show that in junctions with no Fermi-level mismatch between the N and S regions, superconductivity persists even in the longest junctions we can investigate, indicating a diverging Ginzburg-Landau superconducting coherence length in the normal region.},
  file = {/Users/felixschmidt/Zotero/storage/IQV8L5DX/Black-Schaffer and Doniach - 2008 - Self-consistent solution for proximity effect and .pdf;/Users/felixschmidt/Zotero/storage/PJ876AA6/PhysRevB.78.html},
  journal = {Physical Review B},
  number = {2}
}

@article{black-schafferStronglyAnharmonicCurrentphase2010,
  title = {Strongly Anharmonic Current-Phase Relation in Ballistic Graphene {{Josephson}} Junctions},
  author = {{Black-Schaffer}, Annica M. and Linder, Jacob},
  year = {2010},
  month = nov,
  volume = {82},
  pages = {184522},
  doi = {10.1103/PhysRevB.82.184522},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.82.184522},
  urldate = {2017-09-08},
  abstract = {Motivated by a recent experiment directly measuring the current-phase relation (CPR) in graphene under the influence of a superconducting proximity effect, we here study the temperature dependence of the CPR in ballistic graphene superconductor-normal metal-superconductor (SNS) Josephson junctions within the self-consistent tight-binding Bogoliubov-de Gennes (BdG) formalism. By comparing these results with the standard Dirac-BdG method, where rigid boundary conditions are assumed at the S{$\mid$}N interfaces, we show on a crucial importance of both proximity effect and depairing by current for the CPR. The proximity effect grows with temperature and reduces the skewness of the CPR toward the harmonic result. In short junctions (L{$<\xi$}) current depairing is also important and gives rise to a critical phase {$\phi$}c{$<\pi$}/2 over a wide range of temperatures and doping levels.},
  file = {/Users/felixschmidt/Zotero/storage/HEP8SEXU/Black-Schaffer and Linder - 2010 - Strongly anharmonic current-phase relation in ball.pdf;/Users/felixschmidt/Zotero/storage/WX4KCAPI/PhysRevB.82.html},
  journal = {Physical Review B},
  number = {18}
}

@article{blaisCavityQuantumElectrodynamics2004c,
  title = {Cavity Quantum Electrodynamics for Superconducting Electrical Circuits: {{An}} Architecture for Quantum Computation},
  shorttitle = {Cavity Quantum Electrodynamics for Superconducting Electrical Circuits},
  author = {Blais, Alexandre and Huang, Ren-Shou and Wallraff, Andreas and Girvin, S. M. and Schoelkopf, R. J.},
  year = {2004},
  month = jun,
  volume = {69},
  pages = {062320},
  issn = {1050-2947, 1094-1622},
  doi = {10/d6xbd2},
  url = {https://link.aps.org/doi/10.1103/PhysRevA.69.062320},
  urldate = {2020-04-14},
  journal = {Physical Review A},
  number = {6}
}

@article{blaisQuantumInformationProcessing2020,
  title = {Quantum Information Processing and Quantum Optics with Circuit Quantum Electrodynamics},
  author = {Blais, Alexandre and Girvin, Steven M. and Oliver, William D.},
  year = {2020},
  month = mar,
  volume = {16},
  pages = {247--256},
  issn = {1745-2473, 1745-2481},
  doi = {10/ggpw76},
  url = {http://www.nature.com/articles/s41567-020-0806-z},
  urldate = {2020-04-20},
  journal = {Nature Physics},
  number = {3}
}

@article{blakeMakingGrapheneVisible2007b,
  title = {Making Graphene Visible},
  author = {Blake, P. and Novoselov, K. S. and Neto, A. H. Castro and Jiang, D. and Yang, R. and Booth, T. J. and Geim, A. K. and Hill, E. W.},
  year = {2007},
  month = aug,
  volume = {91},
  pages = {063124},
  issn = {0003-6951, 1077-3118},
  doi = {10.1063/1.2768624},
  url = {https://aip.scitation.org/doi/10.1063/1.2768624},
  urldate = {2018-05-29},
  abstract = {Microfabrication of graphene devices used in many experimental studies currently relies on the fact that graphene crystallites can be visualized using optical microscopy if prepared on top of silicon wafers with a certain thickness of silicon dioxide. We study graphene's visibility and show that it depends strongly on both thickness of silicon dioxide and light wavelength. We have found that by using monochromatic illumination, graphene can be isolated for any silicon dioxide thickness, albeit 300 nm (the current standard) and, especially, approx. 100 nm are most suitable for its visual detection. By using a Fresnel-law-based model, we quantitatively describe the experimental data without any fitting parameters.},
  annote = {Comment: Since v1: minor changes to text and figures to improve clarity; references added. Submitted to Applied Physics Letters, 30-Apr-07. 3 pages, 3 figures},
  archivePrefix = {arXiv},
  eprint = {0705.0259},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/U35T3QVT/Blake et al. - 2007 - Making graphene visible.pdf},
  journal = {Applied Physics Letters},
  keywords = {Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Other Condensed Matter},
  number = {6}
}

@article{blienCarbonNanotubeGrowth2016a,
  title = {Towards Carbon Nanotube Growth into Superconducting Microwave Resonator Geometries: {{Nanotube}} Growth into Superconducting Microwave Resonators},
  shorttitle = {Towards Carbon Nanotube Growth into Superconducting Microwave Resonator Geometries},
  author = {Blien, S. and G{\"o}tz, K. J. G. and Stiller, P. L. and Mayer, T. and Huber, T. and Vavra, O. and H{\"u}ttel, A. K.},
  year = {2016},
  month = dec,
  volume = {253},
  pages = {2385--2390},
  issn = {03701972},
  doi = {10/f3rcc8},
  url = {http://doi.wiley.com/10.1002/pssb.201600217},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/LILP8JPG/Blien et al_2016_Towards carbon nanotube growth into superconducting microwave resonator.pdf},
  journal = {physica status solidi (b)},
  number = {12}
}

@article{blonderTransitionMetallicTunneling1982c,
  title = {Transition from Metallic to Tunneling Regimes in Superconducting Microconstrictions: {{Excess}} Current, Charge Imbalance, and Supercurrent Conversion},
  shorttitle = {Transition from Metallic to Tunneling Regimes in Superconducting Microconstrictions},
  author = {Blonder, G. E. and Tinkham, M. and Klapwijk, T. M.},
  year = {1982},
  month = apr,
  volume = {25},
  pages = {4515--4532},
  issn = {0163-1829},
  doi = {10/bwjv89},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.25.4515},
  urldate = {2020-04-22},
  journal = {Physical Review B},
  number = {7}
}

@article{boakninDispersiveMicrowaveBifurcation2007b,
  title = {Dispersive Microwave Bifurcation of a Superconducting Resonator Cavity Incorporating a {{Josephson}} Junction},
  author = {Boaknin, E. and Manucharyan, V. E. and Fissette, S. and Metcalfe, M. and Frunzio, L. and Vijay, R. and Siddiqi, I. and Wallraff, A. and Schoelkopf, R. J. and Devoret, M.},
  year = {2007},
  month = feb,
  url = {http://arxiv.org/abs/cond-mat/0702445},
  urldate = {2020-03-12},
  abstract = {We have observed the dynamical bistability of a microwave superconducting Fabry-Perot cavity incorporating a non-linear element in the form of Josephson tunnel junction. The effect, which is the analog of optical bistability, manifests itself in the transmission and reflection characteristics of the cavity and is governed by a competition between the wave amplitude dependence of the resonant frequency and the finite residence time of the field energy inside the cavity. This finite residence time is solely due to extraction of radiation from the cavity by the measurement process. The tight quantitative agreement with a simple model based on the Duffing oscillator equation shows that the nonlinearity, and hence the bifurcation phenomenon, is solely dispersive.},
  annote = {Comment: Submitted to Phys. Rev. Lett},
  archivePrefix = {arXiv},
  eprint = {cond-mat/0702445},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/UUFVQYUH/Boaknin et al_2007_Dispersive microwave bifurcation of a superconducting resonator cavity.pdf;/Users/felixschmidt/Zotero/storage/6BNYE647/0702445.html},
  keywords = {⛔ No DOI found,Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Superconductivity}
}

@article{bockstiegelTunableCouplerSuperconducting2016,
  title = {A Tunable Coupler for Superconducting Microwave Resonators Using a Nonlinear Kinetic Inductance Transmission Line},
  author = {Bockstiegel, C. and Wang, Y. and Vissers, M. R. and Wei, L. F. and Chaudhuri, S. and Hubmayr, J. and Gao, J.},
  year = {2016},
  month = may,
  volume = {108},
  pages = {222604},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmfk},
  url = {http://aip.scitation.org/doi/10.1063/1.4953209},
  urldate = {2019-05-03},
  file = {/Users/felixschmidt/Zotero/storage/P6YTSMUJ/Bockstiegel et al_2016_A tunable coupler for superconducting microwave resonators using a nonlinear.pdf},
  journal = {Applied Physics Letters},
  number = {22}
}

@article{borzenetsBallisticGrapheneJosephson2016a,
  title = {Ballistic {{Graphene Josephson Junctions}} from the {{Short}} to the {{Long Junction Regimes}}},
  author = {Borzenets, I. V. and Amet, F. and Ke, C. T. and Draelos, A. W. and Wei, M. T. and Seredinski, A. and Watanabe, K. and Taniguchi, T. and Bomze, Y. and Yamamoto, M. and Tarucha, S. and Finkelstein, G.},
  year = {2016},
  month = dec,
  volume = {117},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.117.237002},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.117.237002},
  urldate = {2017-05-31},
  file = {/Users/felixschmidt/Zotero/storage/X7FCBJ3T/PhysRevLett.117.pdf},
  journal = {Physical Review Letters},
  number = {23}
}

@article{borzenetsPhononBottleneckGraphenebased2013,
  title = {Phonon Bottleneck in Graphene-Based {{Josephson}} Junctions at Millikelvin Temperatures},
  author = {Borzenets, I. V. and Coskun, U. C. and Mebrahtu, H. T. and Bomze, Yu V. and Smirnov, A. I. and Finkelstein, G.},
  year = {2013},
  month = jul,
  volume = {111},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.111.027001},
  url = {https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.111.027001},
  urldate = {2017-05-31},
  abstract = {We examine the nature of the transitions between the normal and the superconducting branches of superconductor-graphene-superconductor Josephson junctions. We attribute the hysteresis between the switching (superconducting to normal) and retrapping (normal to superconducting) transitions to electron overheating. In particular, we demonstrate that the retrapping current corresponds to the critical current at an elevated temperature, where the heating is caused by the retrapping current itself. The superconducting gap in the leads suppresses the hot electron outflow, allowing us to further study electron thermalization by phonons at low temperatures (\$T \textbackslash lesssim 1\$K). The relationship between the applied power and the electron temperature was found to be \$P\textbackslash propto T\^3\$, which we argue is consistent with cooling due to electron-phonon interactions.},
  annote = {Comment: 4 pages, 3 figures},
  archivePrefix = {arXiv},
  eprint = {1212.6297},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/APM8S7XZ/Borzenets et al. - 2013 - Phonon bottleneck in graphene-based Josephson junc.pdf;/Users/felixschmidt/Zotero/storage/84X3UZD3/1212.html},
  journal = {Physical Review Letters},
  keywords = {Condensed Matter - Mesoscale and Nanoscale Physics},
  number = {2}
}

@article{bosmanBroadbandArchitectureGalvanically2015c,
  ids = {bosmanBroadbandArchitectureGalvanically2015},
  title = {Broadband Architecture for Galvanically Accessible Superconducting Microwave Resonators},
  author = {Bosman, Sal J. and Singh, Vibhor and Bruno, Alessandro and Steele, Gary A.},
  year = {2015},
  month = nov,
  volume = {107},
  pages = {192602},
  issn = {0003-6951},
  doi = {10/ggdntc},
  url = {https://aip.scitation.org/doi/abs/10.1063/1.4935346},
  urldate = {2019-11-29},
  file = {/Users/felixschmidt/Zotero/storage/KAV7FIWT/2015 - Broadband architecture for galvanically accessible superconducting microwave resonators.pdf;/Users/felixschmidt/Zotero/storage/VPU8EZN8/2015 - Broadband architecture for galvanically accessible superconducting microwave resonators(2).pdf;/Users/felixschmidt/Zotero/storage/MS3M7Q23/1.html},
  journal = {Applied Physics Letters},
  number = {19}
}

@article{bothnerPhotonPressureStrongCouplingTwo2019,
  title = {Photon-{{Pressure Strong}}-{{Coupling}} between Two {{Superconducting Circuits}}},
  author = {Bothner, D. and Rodrigues, I. C. and Steele, G. A.},
  year = {2019},
  month = nov,
  url = {http://arxiv.org/abs/1911.01262},
  urldate = {2019-11-22},
  abstract = {The nonlinear, parametric coupling between two harmonic oscillators has been used in the field of optomechanics for breakthrough experiments regarding the control and detection of mechanical resonators. Although this type of interaction is an extremely versatile resource and not limited to coupling light fields to mechanical resonators, there have only been, very few reports of implementing it within other systems so far. Here, we present a device consisting of two superconducting LC circuits, parametrically coupled to each other by a magnetic flux-tunable photon-pressure interaction. We observe dynamical backaction between the two circuits, photon-pressure-induced transparency and absorption, and enter the parametric strong-coupling regime, enabling switchable and controllable coherent state transfer between the two modes. As result of the parametric interaction, we are also able to amplify and observe thermal current fluctuations in a radio-frequency LC circuit close to its quantum ground-state. Due to the high design flexibility and precision of superconducting circuits and the large single-photon coupling rate, our approach will enable new ways to control and detect radio-frequency photons and allow for experiments in parameter regimes not accessible to other platforms with photon-pressure interaction.},
  archivePrefix = {arXiv},
  eprint = {1911.01262},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/GLWSK9HG/Bothner et al. - 2019 - Photon-Pressure Strong-Coupling between two Superc.pdf;/Users/felixschmidt/Zotero/storage/M67YPCMI/1911.html},
  keywords = {⛔ No DOI found,Condensed Matter - Superconductivity,Quantum Physics}
}

@article{bretheauTunnellingSpectroscopyAndreev2017a,
  title = {Tunnelling Spectroscopy of {{Andreev}} States in Graphene},
  author = {Bretheau, Landry and Wang, Joel I.-Jan and Pisoni, Riccardo and Watanabe, Kenji and Taniguchi, Takashi and {Jarillo-Herrero}, Pablo},
  year = {2017},
  month = aug,
  volume = {13},
  pages = {756},
  issn = {1745-2481},
  doi = {10.1038/nphys4110},
  url = {https://www.nature.com/articles/nphys4110},
  urldate = {2017-12-21},
  abstract = {{$<$}p{$>$}Van der Waals heterostructures provide a tunable platform for probing the Andreev bound states responsible for proximity-induced superconductivity, helping to establish a connection between Andreev physics at finite energy and the Josephson effect.{$<$}/p{$>$}},
  copyright = {2017 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/XLRLMLXY/Bretheau et al. - 2017 - Tunnelling spectroscopy of Andreev states in graph.pdf;/Users/felixschmidt/Zotero/storage/I7QTY3SI/nphys4110.html},
  journal = {Nature Physics},
  number = {8}
}

@misc{brockWillNSAFinally,
  title = {Will the {{NSA Finally Build Its Superconducting Spy Computer}}? - {{IEEE Spectrum}}},
  shorttitle = {Will the {{NSA Finally Build Its Superconducting Spy Computer}}?},
  author = {Brock, David C.},
  url = {https://spectrum.ieee.org/tech-history/silicon-revolution/will-the-nsa-finally-build-its-superconducting-spy-computer},
  urldate = {2020-04-20},
  file = {/Users/felixschmidt/Zotero/storage/SWDISBR2/will-the-nsa-finally-build-its-superconducting-spy-computer.html},
  journal = {IEEE Spectrum: Technology, Engineering, and Science News},
  year = {accessed 2020-04-20}
}

@article{buckCryotronASuperconductiveComputer1956,
  title = {The {{Cryotron}}-{{A Superconductive Computer Component}}},
  author = {Buck, D.},
  year = {1956},
  month = apr,
  volume = {44},
  pages = {482--493},
  issn = {0096-8390},
  doi = {10/bfssj3},
  url = {http://ieeexplore.ieee.org/document/4052038/},
  urldate = {2020-04-22},
  journal = {Proceedings of the IRE},
  number = {4}
}

@article{cabreraDetectionSingleInfrared1998,
  title = {Detection of Single Infrared, Optical, and Ultraviolet Photons Using Superconducting Transition Edge Sensors},
  author = {Cabrera, B. and Clarke, R. M. and Colling, P. and Miller, A. J. and Nam, S. and Romani, R. W.},
  year = {1998},
  month = aug,
  volume = {73},
  pages = {735--737},
  issn = {0003-6951},
  doi = {10/bqr2mk},
  url = {https://aip.scitation.org/doi/abs/10.1063/1.121984},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/4SLKX9HN/Cabrera et al. - 1998 - Detection of single infrared, optical, and ultravi.pdf;/Users/felixschmidt/Zotero/storage/69X3LCVQ/1.html},
  journal = {Applied Physics Letters},
  number = {6}
}

@article{caladoBallisticJosephsonJunctions2015d,
  title = {Ballistic {{Josephson}} Junctions in Edge-Contacted Graphene},
  author = {Calado, V. E. and Goswami, S. and Nanda, G. and Diez, M. and Akhmerov, A. R. and Watanabe, K. and Taniguchi, T. and Klapwijk, T. M. and Vandersypen, L. M. K.},
  year = {2015},
  month = sep,
  volume = {10},
  pages = {761--764},
  issn = {1748-3395},
  doi = {10.1038/nnano.2015.156},
  url = {https://www.nature.com/articles/nnano.2015.156},
  urldate = {2018-06-05},
  abstract = {Hybrid graphene\textendash superconductor devices have attracted much attention since the early days of graphene research1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18. So far, these studies have been limited to the case of diffusive transport through graphene with poorly defined and modest-quality graphene/superconductor interfaces, usually combined with small critical magnetic fields of the superconducting electrodes. Here, we report graphene-based Josephson junctions with one-dimensional edge contacts19 of molybdenum rhenium. The contacts exhibit a well-defined, transparent interface to the graphene, have a critical magnetic field of 8 T at 4 K, and the graphene has a high quality due to its encapsulation in hexagonal boron nitride19,20. This allows us to study and exploit graphene Josephson junctions in a new regime, characterized by ballistic transport. We find that the critical current oscillates with the carrier density due to phase-coherent interference of the electrons and holes that carry the supercurrent caused by the formation of a Fabry\textendash P\'erot cavity. Furthermore, relatively large supercurrents are observed over unprecedented long distances of up to 1.5 {$\mu$}m. Finally, in the quantum Hall regime we observe broken symmetry states while the contacts remain superconducting. These achievements open up new avenues to exploit the Dirac nature of graphene in interaction with the superconducting state.},
  copyright = {2015 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/PEL8XLSY/Calado et al. - 2015 - Ballistic Josephson junctions in edge-contacted gr.pdf;/Users/felixschmidt/Zotero/storage/XF3VAYEF/nnano.2015.html},
  journal = {Nature Nanotechnology},
  number = {9}
}

@article{camposQuantumClassicalConfinement2012,
  title = {Quantum and Classical Confinement of Resonant States in a Trilayer Graphene {{Fabry}}-{{P\'erot}} Interferometer},
  author = {Campos, L.C. and Young, A.F. and Surakitbovorn, K. and Watanabe, K. and Taniguchi, T. and {Jarillo-Herrero}, P.},
  year = {2012},
  month = jan,
  volume = {3},
  issn = {2041-1723},
  doi = {10.1038/ncomms2243},
  url = {http://www.nature.com/articles/ncomms2243},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/8YKME3IY/Campos et al_2012_Quantum and classical confinement of resonant states in a trilayer graphene.pdf},
  journal = {Nature Communications},
  keywords = {\#nosource},
  number = {1}
}

@article{caoCorrelatedInsulatorBehaviour2018,
  title = {Correlated Insulator Behaviour at Half-Filling in Magic-Angle Graphene Superlattices},
  author = {Cao, Yuan and Fatemi, Valla and Demir, Ahmet and Fang, Shiang and Tomarken, Spencer L. and Luo, Jason Y. and {Sanchez-Yamagishi}, Javier D. and Watanabe, Kenji and Taniguchi, Takashi and Kaxiras, Efthimios and Ashoori, Ray C. and {Jarillo-Herrero}, Pablo},
  year = {2018},
  month = apr,
  volume = {556},
  pages = {80--84},
  issn = {0028-0836, 1476-4687},
  doi = {10/gc4r8t},
  url = {http://www.nature.com/articles/nature26154},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/68Y5U79E/Cao et al_2018_Correlated insulator behaviour at half-filling in magic-angle graphene.pdf},
  journal = {Nature},
  number = {7699}
}

@article{caoUnconventionalSuperconductivityMagicangle2018a,
  title = {Unconventional Superconductivity in Magic-Angle Graphene Superlattices},
  author = {Cao, Yuan and Fatemi, Valla and Fang, Shiang and Watanabe, Kenji and Taniguchi, Takashi and Kaxiras, Efthimios and {Jarillo-Herrero}, Pablo},
  year = {2018},
  month = apr,
  volume = {556},
  pages = {43--50},
  issn = {0028-0836, 1476-4687},
  doi = {10/gc4pc9},
  url = {http://www.nature.com/articles/nature26160},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/DFX8DZCA/Cao et al_2018_Unconventional superconductivity in magic-angle graphene superlattices.pdf},
  journal = {Nature},
  number = {7699}
}

@article{casparisGatemonBenchmarkingTwoQubit2016a,
  title = {Gatemon {{Benchmarking}} and {{Two}}-{{Qubit Operations}}},
  author = {Casparis, L. and Larsen, T. W. and Olsen, M. S. and Kuemmeth, F. and Krogstrup, P. and Nyg{\aa}rd, J. and Petersson, K. D. and Marcus, C. M.},
  year = {2016},
  month = apr,
  volume = {116},
  pages = {150505},
  issn = {0031-9007, 1079-7114},
  doi = {10/ggq99n},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.116.150505},
  urldate = {2020-04-07},
  file = {/Users/felixschmidt/Zotero/storage/VIKFPJTG/Casparis et al_2016_Gatemon Benchmarking and Two-Qubit Operations.pdf},
  journal = {Physical Review Letters},
  number = {15}
}

@article{casparisSuperconductingGatemonQubit2018,
  title = {Superconducting Gatemon Qubit Based on a Proximitized Two-Dimensional Electron Gas},
  author = {Casparis, Lucas and Connolly, Malcolm R. and Kjaergaard, Morten and Pearson, Natalie J. and Kringh{\o}j, Anders and Larsen, Thorvald W. and Kuemmeth, Ferdinand and Wang, Tiantian and Thomas, Candice and Gronin, Sergei and Gardner, Geoffrey C. and Manfra, Michael J. and Marcus, Charles M. and Petersson, Karl D.},
  year = {2018},
  month = oct,
  volume = {13},
  pages = {915--919},
  issn = {1748-3387, 1748-3395},
  doi = {10/ggnsbz},
  url = {http://www.nature.com/articles/s41565-018-0207-y},
  urldate = {2020-04-08},
  file = {/Users/felixschmidt/Zotero/storage/9PM9YJBI/Casparis et al_2018_Superconducting gatemon qubit based on a proximitized two-dimensional electron.pdf},
  journal = {Nature Nanotechnology},
  number = {10}
}

@article{cassidyDemonstrationAcJosephson2017e,
  title = {Demonstration of an Ac {{Josephson}} Junction Laser},
  author = {Cassidy, M. C. and Bruno, A. and Rubbert, S. and Irfan, M. and Kammhuber, J. and Schouten, R. N. and Akhmerov, A. R. and Kouwenhoven, L. P.},
  year = {2017},
  month = mar,
  volume = {355},
  pages = {939--942},
  issn = {0036-8075, 1095-9203},
  doi = {10/gf2mbm},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.aah6640},
  urldate = {2020-04-11},
  journal = {Science},
  number = {6328}
}

@phdthesis{castellanos-beltranDevelopmentJosephsonParametric2010,
  ids = {castellanos-beltranDevelopmentJosephsonParametric2010a},
  title = {Development of a {{Josephson}} Parametric Amplifier for the Preparation and Detection of Nonclassical States of Microwave Fields},
  author = {{Castellanos-Beltran}, Manuel Angel},
  year = {2010},
  address = {{Boulder}},
  url = {https://ui.adsabs.harvard.edu/abs/2010PhDT........56C/abstract},
  urldate = {2019-11-29},
  abstract = {Recent innovations in the technology of superconducting circuits have made it possible to create nonclassical states of microwave light fields. These states are usually associated with the subject of quantum optics. The ability to manipulate quantum states of microwave light fields holds out the promise of building dense integrable circuits to process quantum information electrically. However, a major difficulty lies in the fact that there is no general purpose method of efficiently measuring the quantum state of a microwave field. In this thesis, I describe the development of an amplifier, based on a Josephson parametric amplifier. This new parametric amplifier enables this kind of efficient measurement. Although parametric amplifiers are narrowband (only amplifying signals in a narrow frequency range around a central frequency), I have developed an amplifier whose central frequency is widely tunable (a full octave, 4--8 GHz), greatly improving its usefulness. I have studied the gain, bandwidth, dynamic range, and added noise of the amplifier. I have shown that when operated in a particular manner, known as degenerate mode, the parametric amplifier adds less noise than the noise associated with the quantum fluctuations of the electromagnetic vacuum. In addition, its gain is large enough to ensure that the amplified vacuum noise overwhelms the noise added by conventional amplifiers that follow the parametric amplifier. Together, these two features make it possible to measure either the phase or amplitude of a microwave signal where the dominant uncertainty comes from the quantum noise of the signal itself. In addition, a degenerate parametric amplifier also prepares particular nonclassical states called squeezed states. Our parametric amplifier prepares squeezed states, which have (in one of its quadratures) noise with a variance less than one tenth that of the vacuum noise. I have employed the parametric amplifier in two experiments that require its ability to make efficient measurements. First, I used the parametric amplifier to determine the full density matrix of a squeezed state generated by a second parametric amplifier. Second, I used the amplifier to enable a measurement of position with precision better than the value at the standard quantum limit. These demonstrations are powerful evidence that we have indeed realized a general-purpose quantum-efficient method of measuring microwave fields. {$<$}P /{$>$}},
  file = {/Users/felixschmidt/Zotero/storage/IG89QJ6Y/abstract.html},
  keywords = {\#nosource},
  school = {University of Colorado}
}

@article{castellanos-gomezDeterministicTransferTwodimensional2014d,
  title = {Deterministic Transfer of Two-Dimensional Materials by All-Dry Viscoelastic Stamping},
  author = {{Castellanos-Gomez}, Andres and Buscema, Michele and Molenaar, Rianda and Singh, Vibhor and Janssen, Laurens and van der Zant, Herre S. J. and Steele, Gary A.},
  year = {2014},
  month = apr,
  volume = {1},
  pages = {011002},
  issn = {2053-1583},
  doi = {10/gd2xh4},
  url = {https://doi.org/10.1088\%2F2053-1583\%2F1\%2F1\%2F011002},
  urldate = {2019-12-08},
  abstract = {The deterministic transfer of two-dimensional crystals constitutes a crucial step towards the fabrication of heterostructures based on the artificial stacking of two-dimensional materials. Moreover, controlling the positioning of two-dimensional crystals facilitates their integration in complex devices, which enables the exploration of novel applications and the discovery of new phenomena in these materials. To date, deterministic transfer methods rely on the use of sacrificial polymer layers and wet chemistry to some extent. Here, we develop an all-dry transfer method that relies on viscoelastic stamps and does not employ any wet chemistry step. This is found to be very advantageous to freely suspend these materials as there are no capillary forces involved in the process. Moreover, the whole fabrication process is quick, efficient, clean and it can be performed with high yield.},
  file = {/Users/felixschmidt/Zotero/storage/XAB4BC8I/Castellanos-Gomez et al_2014_Deterministic transfer of two-dimensional materials by all-dry viscoelastic.pdf},
  journal = {2D Materials},
  number = {1}
}

@article{changFiskeStepsJosephson1983,
  title = {Fiske Steps in {{Josephson}} Junctions},
  author = {Chang, Jhy-Jiun},
  year = {1983},
  month = aug,
  volume = {28},
  pages = {1276--1280},
  issn = {0163-1829},
  doi = {10/cmt8kt},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.28.1276},
  urldate = {2020-04-06},
  journal = {Physical Review B},
  number = {3}
}

@article{changHardGapEpitaxial2015,
  title = {Hard Gap in Epitaxial Semiconductor\textendash Superconductor Nanowires},
  author = {Chang, W. and Albrecht, S. M. and Jespersen, T. S. and Kuemmeth, F. and Krogstrup, P. and Nyg{\aa}rd, J. and Marcus, C. M.},
  year = {2015},
  month = jan,
  volume = {10},
  pages = {232--236},
  issn = {1748-3387, 1748-3395},
  doi = {10.1038/nnano.2014.306},
  url = {http://www.nature.com/doifinder/10.1038/nnano.2014.306},
  urldate = {2017-12-21},
  file = {/Users/felixschmidt/Zotero/storage/PF2S7BEP/Chang et al_2015_Hard gap in epitaxial semiconductor–superconductor nanowires.pdf},
  journal = {Nature Nanotechnology},
  keywords = {\#nosource},
  number = {3}
}

@article{chaudhuriBroadbandParametricAmplifiers2017b,
  title = {Broadband Parametric Amplifiers Based on Nonlinear Kinetic Inductance Artificial Transmission Lines},
  author = {Chaudhuri, S. and Li, D. and Irwin, K. D. and Bockstiegel, C. and Hubmayr, J. and Ullom, J. N. and Vissers, M. R. and Gao, J.},
  year = {2017},
  month = apr,
  volume = {110},
  pages = {152601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmfm},
  url = {http://aip.scitation.org/doi/10.1063/1.4980102},
  urldate = {2019-11-29},
  file = {/Users/felixschmidt/Zotero/storage/N2KNG9QR/Chaudhuri et al. - 2017 - Broadband parametric amplifiers based on nonlinear.pdf},
  journal = {Applied Physics Letters},
  number = {15}
}

@article{chenChargedimpurityScatteringGraphene2008,
  title = {Charged-Impurity Scattering in Graphene},
  author = {Chen, J.-H. and Jang, C. and Adam, S. and Fuhrer, M. S. and Williams, E. D. and Ishigami, M.},
  year = {2008},
  month = may,
  volume = {4},
  pages = {377--381},
  doi = {10.1038/nphys935},
  url = {http://dx.doi.org/10.1038/nphys935},
  abstract = {Since the initial demonstration of the ability to experimentally isolate a single graphene sheet1, a great deal of theoretical work has focused on explaining graphene's unusual carrier-density-dependent conductivity (n), and its minimum value (min) of nearly twice the quantum unit of conductance (4e2/h) (refs 1, 2, 3, 4, 5, 6). Potential explanations for such behaviour include short-range disorder7, 8, 9, 10, 'ripples' in graphene's atomic structure11, 12 and the presence of charged impurities7, 8, 13, 14, 15, 16, 17, 18. Here, we conduct a systematic study of the last of these mechanisms, by monitoring changes in electronic characteristics of initially clean graphene19 as the density of charged impurities (nimp) is increased by depositing potassium atoms onto its surface in ultrahigh vacuum. At non-zero carrier density, charged-impurity scattering produces the widely observed linear dependence1, 2, 3, 4, 5, 6 of (n). More significantly, we find that min occurs not at the carrier density that neutralizes nimp, but rather the carrier density at which the average impurity potential is zero15. As nimp increases, min initially falls to a minimum value near 4e2/h. This indicates that min in the present experimental samples1, 2, 3, 4, 5, 6 is governed not by the physics of the Dirac point singularity20, 21, but rather by carrier-density inhomogeneities induced by the potential of charged impurities6, 8, 14, 15.},
  file = {/Users/felixschmidt/Zotero/storage/2QA2PK62/2008 - Charged-impurity scattering in graphene.pdf},
  journal = {Nature Physics},
  number = {5}
}

@article{chenIntroductionDcBias2011a,
  title = {Introduction of a Dc Bias into a High-{{Q}} Superconducting Microwave Cavity},
  author = {Chen, Fei and Sirois, A. J. and Simmonds, R. W. and Rimberg, A. J.},
  year = {2011},
  month = mar,
  volume = {98},
  pages = {132509},
  issn = {0003-6951, 1077-3118},
  doi = {10/dbgv6t},
  url = {http://aip.scitation.org/doi/10.1063/1.3573824},
  urldate = {2020-04-11},
  file = {/Users/felixschmidt/Zotero/storage/G6BQPDDM/Chen et al_2011_Introduction of a dc bias into a high-Q superconducting microwave cavity.pdf},
  journal = {Applied Physics Letters},
  number = {13}
}

@article{chenRealizationSingleCooperpairJosephson2014c,
  title = {Realization of a Single-{{Cooper}}-Pair {{Josephson}} Laser},
  author = {Chen, Fei and Li, Juliang and Armour, A. D. and Brahimi, E. and Stettenheim, Joel and Sirois, A. J. and Simmonds, R. W. and Blencowe, M. P. and Rimberg, A. J.},
  year = {2014},
  month = jul,
  volume = {90},
  pages = {020506},
  issn = {1098-0121, 1550-235X},
  doi = {10/ggrnr2},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.90.020506},
  urldate = {2020-04-11},
  file = {/Users/felixschmidt/Zotero/storage/5R8AWAWY/Chen et al_2014_Realization of a single-Cooper-pair Josephson laser.pdf},
  journal = {Physical Review B},
  number = {2}
}

@article{chialvoCurrentphaseRelationGraphene2010,
  title = {Current-Phase Relation of Graphene {{Josephson}} Junctions},
  author = {Chialvo, C. and Moraru, I. C. and Van Harlingen, D. J. and Mason, N.},
  year = {2010},
  month = may,
  url = {http://arxiv.org/abs/1005.2630},
  urldate = {2017-09-08},
  abstract = {The current-phase relation (CPR) of a Josephson junction reveals valuable information about the microscopic processes and symmetries that influence the supercurrent. In this Letter, we present direct measurements of the CPR for Josephson junctions with a graphene barrier, obtained by a phase-sensitive SQUID interferometry technique. We find that the CPR is skewed with respect to the commonly observed sinusoidal behavior. The amount of skewness varies linearly with critical current (Ic) regardless of whether Ic is tuned by the carrier density or temperature.},
  archivePrefix = {arXiv},
  eprint = {1005.2630},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/CF72G8PS/Chialvo et al. - 2010 - Current-phase relation of graphene Josephson junct.pdf;/Users/felixschmidt/Zotero/storage/T275MTUJ/1005.html},
  keywords = {Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Superconductivity}
}

@article{choiCompleteGateControl2013,
  title = {Complete Gate Control of Supercurrent in Graphene p\textendash n Junctions},
  author = {Choi, Jae-Hyun and Lee, Gil-Ho and Park, Sunghun and Jeong, Dongchan and Lee, Jeong-O and Sim, H-S and Doh, Yong-Joo and Lee, Hu-Jong},
  year = {2013},
  month = sep,
  volume = {4},
  pages = {2525--2525},
  doi = {10.1038/ncomms3525},
  url = {http://www.ncbi.nlm.nih.gov/pubmed/24056682},
  abstract = {In a conventional Josephson junction of graphene, the supercurrent is not turned off even at the charge neutrality point, impeding further development of superconducting quantum information devices based on graphene. Here we fabricate bipolar Josephson junctions of graphene, in which a p-n potential barrier is formed in graphene with two closely spaced superconducting contacts, and realize supercurrent ON/OFF states using electrostatic gating only. The bipolar Josephson junctions of graphene also show fully gate-driven macroscopic quantum tunnelling behaviour of Josephson phase particles in a potential well, where the confinement energy is gate tuneable. We suggest that the supercurrent OFF state is mainly caused by a supercurrent dephasing mechanism due to a random pseudomagnetic field generated by ripples in graphene, in sharp contrast to other nanohybrid Josephson junctions. Our study may pave the way for the development of new gate-tuneable superconducting quantum information devices.},
  file = {/Users/felixschmidt/Zotero/storage/BRAD7DVS/2013 - Complete gate control of supercurrent in graphene p–n junctions.pdf},
  journal = {Nature Communications},
  number = {May}
}

@article{choMasslessMassiveParticleinabox2011,
  title = {Massless and Massive Particle-in-a-Box States in Single- and Bi-Layer Graphene},
  author = {Cho, Sungjae and Fuhrer, Michael},
  year = {2011},
  month = apr,
  volume = {4},
  pages = {385--392},
  issn = {1998-0124, 1998-0000},
  doi = {10.1007/s12274-011-0093-1},
  url = {https://link.springer.com/article/10.1007/s12274-011-0093-1},
  urldate = {2018-06-05},
  abstract = {Electron transport through short, phase-coherent metal-graphene-metal devices occurs via resonant transmission through particle-in-a-box-like states defined by the atomically-sharp metal leads. We study the spectrum of particle-in-a-box states for single- and bi-layer graphene, corresponding to massless and massive two-dimensional (2-D) fermions. The density of states D as a function of particle number n shows the expected relationships D(n) {$\sim$} n 1/2 for massless 2-D fermions (electrons in single-layer graphene) and D(n) {$\sim$} constant for massive 2-D fermions (electrons in bi-layer graphene). The single parameters of the massless and massive dispersion relations are found, namely Fermi velocity {$\upsilon$} F = 1.1 \texttimes{} 106 m/s and effective mass m* = 0.032 m e, where m e is the electron mass, in excellent agreement with theoretical expectations. Open image in new window},
  file = {/Users/felixschmidt/Zotero/storage/N9WMV96Z/Cho and Fuhrer - 2011 - Massless and massive particle-in-a-box states in s.pdf;/Users/felixschmidt/Zotero/storage/GVE9ZV3I/10.html},
  journal = {Nano Research},
  number = {4}
}

@article{clarkFeasibilityHybridJosephson1980,
  title = {Feasibility of Hybrid {{Josephson}} Field Effect Transistors},
  author = {Clark, T. D. and Prance, R. J. and Grassie, A. D. C.},
  year = {1980},
  volume = {51},
  pages = {2736},
  issn = {00218979},
  doi = {10/cxs2sr},
  url = {http://scitation.aip.org/content/aip/journal/jap/51/5/10.1063/1.327935},
  urldate = {2020-04-18},
  journal = {Journal of Applied Physics},
  number = {5}
}

@article{clemInductancesAttenuationConstant2013a,
  title = {Inductances and Attenuation Constant for a Thin-Film Superconducting Coplanar Waveguide Resonator},
  author = {Clem, John R.},
  year = {2013},
  month = jan,
  volume = {113},
  pages = {013910},
  issn = {0021-8979},
  doi = {10/ggmmfv},
  url = {https://aip.scitation.org/doi/10.1063/1.4773070},
  urldate = {2019-11-11},
  abstract = {The geometric, kinetic, and total inductances and the attenuation constant are theoretically analyzed for a thin-film superconducting coplanar waveguide resonator consisting of a current-carrying central conductor, adjacent slots, and ground planes that return the current. The analysis focuses on films of thickness d obeying d{$<$}2{$\lambda$}d{$<$}2{$\lambda<$}math display="inline" overflow="scroll" altimg="eq-00001.gif"{$><$}mrow{$><$}mi{$>$}d{$<$}/mi{$><$}mo{$>\&$}lt;{$<$}/mo{$><$}mn{$>$}2{$<$}/mn{$><$}mi{$>\lambda<$}/mi{$><$}/mrow{$><$}/math{$>$} ({$\lambda\lambda<$}math display="inline" overflow="scroll" altimg="eq-00002.gif"{$><$}mi{$>\lambda<$}/mi{$><$}/math{$>$} is the London penetration depth), for which the material properties are characterized by the two-dimensional screening length {$\Lambda$}=2{$\lambda$}2/d{$\Lambda$}=2{$\lambda$}2/d{$<$}math display="inline" overflow="scroll" altimg="eq-00003.gif"{$><$}mrow{$><$}mi{$>\Lambda<$}/mi{$><$}mo{$>$}={$<$}/mo{$><$}mn{$>$}2{$<$}/mn{$><$}msup{$><$}mrow{$><$}mi{$>\lambda<$}/mi{$><$}/mrow{$><$}mrow{$><$}mn{$>$}2{$<$}/mn{$><$}/mrow{$><$}/msup{$><$}mo{$>$}/{$<$}/mo{$><$}mi{$>$}d{$<$}/mi{$><$}/mrow{$><$}/math{$>$}. Introducing a cut-off procedure that guarantees that the magnitudes of the currents in the central conductor and the ground planes are equal, new and simpler results are obtained for the kinetic inductance and the attenuation constant for small {$\Lambda\Lambda<$}math display="inline" overflow="scroll" altimg="eq-00004.gif"{$><$}mi{$>\Lambda<$}/mi{$><$}/math{$>$}. Exact results for arbitrary {$\Lambda\Lambda<$}math display="inline" overflow="scroll" altimg="eq-00005.gif"{$><$}mi{$>\Lambda<$}/mi{$><$}/math{$>$} are presented for the geometric, kinetic, and total inductances in the limit of tiny slot widths, and approximate results are presented for arbitrary slot widths.},
  file = {/Users/felixschmidt/Zotero/storage/A893L7ZZ/Clem - 2013 - Inductances and attenuation constant for a thin-fi.pdf;/Users/felixschmidt/Zotero/storage/LVRSE88H/1.html},
  journal = {Journal of Applied Physics},
  number = {1}
}

@article{clerkHybridQuantumSystems2020,
  title = {Hybrid Quantum Systems with Circuit Quantum Electrodynamics},
  author = {Clerk, A. A. and Lehnert, K. W. and Bertet, P. and Petta, J. R. and Nakamura, Y.},
  year = {2020},
  month = mar,
  volume = {16},
  pages = {257--267},
  issn = {1745-2473, 1745-2481},
  doi = {10/ggnzhp},
  url = {http://www.nature.com/articles/s41567-020-0797-9},
  urldate = {2020-04-20},
  journal = {Nature Physics},
  number = {3}
}

@article{clerkIntroductionQuantumNoise2010d,
  title = {Introduction to Quantum Noise, Measurement, and Amplification},
  author = {Clerk, A. A. and Devoret, M. H. and Girvin, S. M. and Marquardt, Florian and Schoelkopf, R. J.},
  year = {2010},
  month = apr,
  volume = {82},
  pages = {1155--1208},
  doi = {10/fj2d7p},
  url = {https://link.aps.org/doi/10.1103/RevModPhys.82.1155},
  urldate = {2019-11-08},
  abstract = {The topic of quantum noise has become extremely timely due to the rise of quantum information physics and the resulting interchange of ideas between the condensed matter and atomic, molecular, optical\textendash quantum optics communities. This review gives a pedagogical introduction to the physics of quantum noise and its connections to quantum measurement and quantum amplification. After introducing quantum noise spectra and methods for their detection, the basics of weak continuous measurements are described. Particular attention is given to the treatment of the standard quantum limit on linear amplifiers and position detectors within a general linear-response framework. This approach is shown how it relates to the standard Haus-Caves quantum limit for a bosonic amplifier known in quantum optics and its application to the case of electrical circuits is illustrated, including mesoscopic detectors and resonant cavity detectors.},
  file = {/Users/felixschmidt/Zotero/storage/ZUXNT977/Clerk et al. - 2010 - Introduction to quantum noise, measurement, and am.pdf;/Users/felixschmidt/Zotero/storage/7Z72MFDW/RevModPhys.82.html},
  journal = {Reviews of Modern Physics},
  number = {2}
}

@article{coonJosephsonAcStep1965,
  title = {Josephson Ac and {{Step Structure}} in the {{Supercurrent Tunneling Characteristic}}},
  author = {Coon, D. D. and Fiske, M. D.},
  year = {1965},
  month = may,
  volume = {138},
  pages = {A744-A746},
  issn = {0031-899X},
  doi = {10/ddsj2f},
  url = {https://link.aps.org/doi/10.1103/PhysRev.138.A744},
  urldate = {2020-04-06},
  journal = {Physical Review},
  number = {3A}
}

@article{cordOptimalTemperatureDevelopment2007,
  title = {Optimal Temperature for Development of Poly(Methylmethacrylate)},
  author = {Cord, Bryan and Lutkenhaus, Jodie and Berggren, Karl K.},
  year = {2007},
  volume = {25},
  pages = {2013},
  issn = {10711023},
  doi = {10/cnq9k3},
  url = {http://scitation.aip.org/content/avs/journal/jvstb/25/6/10.1116/1.2799978},
  urldate = {2020-03-21},
  journal = {Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures},
  number = {6}
}

@article{coskunDistributionSupercurrentSwitching2012,
  title = {Distribution of {{Supercurrent Switching}} in {{Graphene}} under the {{Proximity Effect}}},
  author = {Coskun, U. C. and Brenner, M. and Hymel, T. and Vakaryuk, V. and Levchenko, A. and Bezryadin, A.},
  year = {2012},
  month = feb,
  volume = {108},
  pages = {097003},
  issn = {0031-9007, 1079-7114},
  doi = {10/ggrf55},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.108.097003},
  urldate = {2020-04-08},
  file = {/Users/felixschmidt/Zotero/storage/A7VJAAGN/Coskun et al_2012_Distribution of Supercurrent Switching in Graphene under the Proximity Effect.pdf},
  journal = {Physical Review Letters},
  number = {9}
}

@article{courtoisOriginHysteresisProximity2008a,
  title = {Origin of {{Hysteresis}} in a {{Proximity Josephson Junction}}},
  author = {Courtois, H. and Meschke, M. and Peltonen, J. T. and Pekola, J. P.},
  year = {2008},
  month = aug,
  volume = {101},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.101.067002},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.101.067002},
  urldate = {2017-05-31},
  file = {/Users/felixschmidt/Zotero/storage/EPN4526X/PhysRevLett.101.pdf},
  journal = {Physical Review Letters},
  number = {6}
}

@article{cuevasSubharmonicGapStructure2006a,
  title = {Subharmonic Gap Structure in Short Ballistic Graphene Junctions},
  author = {Cuevas, J. C. and Yeyati, A. Levy},
  year = {2006},
  month = nov,
  volume = {74},
  pages = {180501},
  doi = {10.1103/PhysRevB.74.180501},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.74.180501},
  urldate = {2018-06-05},
  abstract = {We present a theoretical analysis of the current-voltage characteristics of a ballistic superconductor-normal-superconductor (SNS) junction, in which a strip of graphene is coupled to two superconducting electrodes. We focus in the short-junction regime, where the length of the strip is much smaller than superconducting coherence length. We show that the differential conductance exhibits a very rich subharmonic gap structure which can be modulated by means of a gate voltage. On approaching the Dirac point the conductance normalized by the normal-state conductance is identical to that of a short diffusive SNS junction.},
  file = {/Users/felixschmidt/Zotero/storage/RA98S3GK/PhysRevB.74.html},
  journal = {Physical Review B},
  number = {18}
}

@article{dassonnevilleCoherenceenhancedPhasedependentDissipation2018,
  title = {Coherence-Enhanced Phase-Dependent Dissipation in Long {{SNS Josephson}} Junctions: {{Revealing Andreev}} Bound State Dynamics},
  shorttitle = {Coherence-Enhanced Phase-Dependent Dissipation in Long {{SNS Josephson}} Junctions},
  author = {Dassonneville, B. and Murani, A. and Ferrier, M. and Gu{\'e}ron, S. and Bouchiat, H.},
  year = {2018},
  month = may,
  volume = {97},
  pages = {184505},
  issn = {2469-9950, 2469-9969},
  doi = {10/ggnz38},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.97.184505},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/GENCXYZU/Dassonneville et al_2018_Coherence-enhanced phase-dependent dissipation in long SNS Josephson junctions.pdf},
  journal = {Physical Review B},
  number = {18}
}

@article{dassonnevilleDissipationSupercurrentFluctuations2013,
  title = {Dissipation and {{Supercurrent Fluctuations}} in a {{Diffusive Normal}}-{{Metal}}\textendash{{Superconductor Ring}}},
  author = {Dassonneville, B. and Ferrier, M. and Gu{\'e}ron, S. and Bouchiat, H.},
  year = {2013},
  month = may,
  volume = {110},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.110.217001},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.110.217001},
  urldate = {2017-08-06},
  file = {/Users/felixschmidt/Zotero/storage/7V8AGUBG/DassonnevillePRL2013.pdf},
  journal = {Physical Review Letters},
  number = {21}
}

@article{dayBroadbandSuperconductingDetector2003a,
  title = {A Broadband Superconducting Detector Suitable for Use in Large Arrays},
  author = {Day, Peter K. and LeDuc, Henry G. and Mazin, Benjamin A. and Vayonakis, Anastasios and Zmuidzinas, Jonas},
  year = {2003},
  month = oct,
  volume = {425},
  pages = {817--821},
  issn = {0028-0836, 1476-4687},
  doi = {10/b37kmk},
  url = {http://www.nature.com/articles/nature02037},
  urldate = {2020-04-14},
  journal = {Nature},
  number = {6960}
}

@article{deanBoronNitrideSubstrates2010,
  title = {Boron Nitride Substrates for High-Quality Graphene Electronics},
  author = {Dean, C R and Young, a F and Meric, I and Lee, C and Wang, L and Sorgenfrei, S and Watanabe, K and Taniguchi, T and Kim, P and Shepard, K L and Hone, J},
  year = {2010},
  month = oct,
  volume = {5},
  pages = {722--726},
  issn = {1748-3387},
  doi = {10.1038/nnano.2010.172},
  url = {http://dx.doi.org/10.1038/nnano.2010.172},
  abstract = {Graphene devices on standard SiO(2) substrates are highly disordered, exhibiting characteristics that are far inferior to the expected intrinsic properties of graphene. Although suspending the graphene above the substrate leads to a substantial improvement in device quality, this geometry imposes severe limitations on device architecture and functionality. There is a growing need, therefore, to identify dielectrics that allow a substrate-supported geometry while retaining the quality achieved with a suspended sample. Hexagonal boron nitride (h-BN) is an appealing substrate, because it has an atomically smooth surface that is relatively free of dangling bonds and charge traps. It also has a lattice constant similar to that of graphite, and has large optical phonon modes and a large electrical bandgap. Here we report the fabrication and characterization of high-quality exfoliated mono- and bilayer graphene devices on single-crystal h-BN substrates, by using a mechanical transfer process. Graphene devices on h-BN substrates have mobilities and carrier inhomogeneities that are almost an order of magnitude better than devices on SiO(2). These devices also show reduced roughness, intrinsic doping and chemical reactivity. The ability to assemble crystalline layered materials in a controlled way permits the fabrication of graphene devices on other promising dielectrics and allows for the realization of more complex graphene heterostructures.},
  file = {/Users/felixschmidt/Zotero/storage/J5DNG765/2010 - Boron nitride substrates for high-quality graphene electronics.pdf},
  journal = {Nature Nanotechnology},
  number = {10}
}

@article{deckerLocalElectronicProperties2011,
  title = {Local {{Electronic Properties}} of {{Graphene}} on a {{BN Substrate}} via {{Scanning Tunneling Microscopy}}},
  author = {Decker, R{\'e}gis and Wang, Yang and Brar, Victor W. and Regan, William and Tsai, Hsin-Zon and Wu, Qiong and Gannett, William and Zettl, Alex and Crommie, Michael F.},
  year = {2011},
  month = jun,
  volume = {11},
  pages = {2291--2295},
  issn = {1530-6984},
  doi = {10/b4545p},
  url = {https://doi.org/10.1021/nl2005115},
  urldate = {2019-12-07},
  abstract = {The use of boron nitride (BN) as a substrate for graphene nanodevices has attracted much interest since the recent report that BN greatly improves the mobility of charge carriers in graphene compared to standard SiO2 substrates. We have explored the local microscopic properties of graphene on a BN substrate using scanning tunneling microscopy. We find that BN substrates result in extraordinarily flat graphene layers that display microscopic Moir\'e patterns arising from the relative orientation of the graphene and BN lattices. Gate-dependent dI/dV spectra of graphene on BN exhibit spectroscopic features that are sharper than those obtained for graphene on SiO2. We observe a significant reduction in local microscopic charge inhomogeneity for graphene on BN compared to graphene on SiO2.},
  file = {/Users/felixschmidt/Zotero/storage/4YQFI9TM/Decker et al_2011_Local Electronic Properties of Graphene on a BN Substrate via Scanning.pdf},
  journal = {Nano Letters},
  number = {6}
}

@article{delahayeLowNoiseCurrentAmplifier2003,
  title = {Low-{{Noise Current Amplifier Based}} on {{Mesoscopic Josephson Junction}}},
  author = {Delahaye, J.},
  year = {2003},
  month = feb,
  volume = {299},
  pages = {1045--1048},
  issn = {00368075, 10959203},
  doi = {10/d673t6},
  url = {http://www.sciencemag.org/cgi/doi/10.1126/science.299.5609.1045},
  urldate = {2019-11-18},
  file = {/Users/felixschmidt/Zotero/storage/LXKTT9UQ/Delahaye - 2003 - Low-Noise Current Amplifier Based on Mesoscopic Jo.pdf},
  journal = {Science},
  number = {5609}
}

@article{delangeRealizationMicrowaveQuantum2015,
  title = {Realization of {{Microwave Quantum Circuits Using Hybrid Superconducting}}-{{Semiconducting Nanowire Josephson Elements}}},
  author = {De Lange, G. and Van Heck, B. and Bruno, A. and Van Woerkom, D. J. and Geresdi, A. and Plissard, S. R. and Bakkers, E. P A M and Akhmerov, A. R. and DiCarlo, L.},
  year = {2015},
  volume = {115},
  pages = {1--5},
  doi = {10.1103/PhysRevLett.115.127002},
  abstract = {We report the realization of quantum microwave circuits using hybrid superconductor-semiconductor Josephson elements comprised of InAs nanowires contacted by NbTiN. Capacitively-shunted single elements behave as transmon qubits with electrically tunable transition frequencies. Two-element circuits also exhibit transmon-like behavior near zero applied flux, but behave as flux qubits at half the flux quantum, where non-sinusoidal current-phase relations in the elements produce a double-well Josephson potential. These hybrid Josephson elements are promising for applications requiring microwave superconducting circuits operating in magnetic field.},
  file = {/Users/felixschmidt/Zotero/storage/NTSTETNH/2015 - Realization of Microwave Quantum Circuits Using Hybrid Superconducting-Semiconducting Nanowire Josephson Elements.pdf},
  journal = {Physical Review Letters},
  number = {12}
}

@article{desimoniMetallicSupercurrentFieldeffect2018,
  title = {Metallic Supercurrent Field-Effect Transistor},
  author = {De Simoni, Giorgio and Paolucci, Federico and Solinas, Paolo and Strambini, Elia and Giazotto, Francesco},
  year = {2018},
  month = sep,
  volume = {13},
  pages = {802--805},
  issn = {1748-3387, 1748-3395},
  doi = {10/gdq93q},
  url = {http://www.nature.com/articles/s41565-018-0190-3},
  urldate = {2020-04-20},
  journal = {Nature Nanotechnology},
  number = {9}
}

@article{devoretSuperconductingQubitsShort2004a,
  title = {Superconducting {{Qubits}}: {{A Short Review}}},
  shorttitle = {Superconducting {{Qubits}}},
  author = {Devoret, M. H. and Wallraff, A. and Martinis, J. M.},
  year = {2004},
  month = nov,
  url = {http://arxiv.org/abs/cond-mat/0411174},
  urldate = {2017-11-29},
  abstract = {Superconducting qubits are solid state electrical circuits fabricated using techniques borrowed from conventional integrated circuits. They are based on the Josephson tunnel junction, the only non-dissipative, strongly non-linear circuit element available at low temperature. In contrast to microscopic entities such as spins or atoms, they tend to be well coupled to other circuits, which make them appealling from the point of view of readout and gate implementation. Very recently, new designs of superconducting qubits based on multi-junction circuits have solved the problem of isolation from unwanted extrinsic electromagnetic perturbations. We discuss in this review how qubit decoherence is affected by the intrinsic noise of the junction and what can be done to improve it.},
  annote = {Comment: 41 pages, 17 figures, version with high resolution figures available at http://www.eng.yale.edu/rslab/Andreas/content/science/PubsPapers.html},
  archivePrefix = {arXiv},
  eprint = {cond-mat/0411174},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/EC5WVDSG/Devoret et al. - 2004 - Superconducting Qubits A Short Review.pdf;/Users/felixschmidt/Zotero/storage/KMMWHKY2/0411174.html},
  keywords = {Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Superconductivity}
}

@article{dewildeMeasurementsSingleElectron2001,
  title = {Measurements of Single Electron Transistor Devices Combined with a {{CCC}}: Progress Report},
  shorttitle = {Measurements of Single Electron Transistor Devices Combined with a {{CCC}}},
  author = {De Wilde, Y. and Gay, F. and Piquemal, F.P.M. and Geneves, G.},
  year = {2001},
  month = apr,
  volume = {50},
  pages = {231--234},
  issn = {0018-9456, 1557-9662},
  doi = {10/bg4z49},
  abstract = {The BNM-LCIE is developing a current standard based on single electron transistor (SET) pumps. This paper gives an overview of the experimental set-up. It includes the circuit details, in particular the combination of miniature filters and homemade lines giving high attenuation in a wide frequency band, and a cryogenic current comparator (CCC) with winding ratio of 10000:1 for high accuracy amplification of the current. The results of the testing of the circuit and CCC are presented, together with the first measurements of the current through a SET carried out by means of a CCC. Coulomb blockade oscillations with an amplitude less than 200 fA have been observed with a signal to noise ratio approaching 100 and at bias voltages as small as a 100 nV.},
  file = {/Users/felixschmidt/Zotero/storage/ARLI25QR/De Wilde et al. - 2001 - Measurements of single electron transistor devices.pdf},
  journal = {IEEE Transactions on Instrumentation and Measurement},
  keywords = {100 nV,200 fA,Attenuation,Circuit testing,Coulomb blockade,Coulomb blockade oscillations,cryogenic current comparator,Cryogenics,current comparators,Current measurement,electric current measurement,Filters,Frequency,high accuracy current amplification,high attenuation,measurement standards,microwave filters,miniature filters,quantum current standard,SET pumps,Signal to noise ratio,single electron transistor devices,single electron transistors,Single electron transistors,Standards development,Voltage,wide frequency band,winding ratio},
  number = {2}
}

@article{dicarloDemonstrationTwoqubitAlgorithms2009,
  title = {Demonstration of Two-Qubit Algorithms with a Superconducting Quantum Processor},
  author = {DiCarlo, L. and Chow, J. M. and Gambetta, J. M. and Bishop, Lev S. and Johnson, B. R. and Schuster, D. I. and Majer, J. and Blais, A. and Frunzio, L. and Girvin, S. M. and Schoelkopf, R. J.},
  year = {2009},
  month = jul,
  volume = {460},
  pages = {240--244},
  issn = {0028-0836, 1476-4687},
  doi = {10/fk755h},
  url = {http://www.nature.com/articles/nature08121},
  urldate = {2020-04-18},
  journal = {Nature},
  number = {7252}
}

@article{doberMicrowaveSQUIDMultiplexer2017,
  title = {Microwave {{SQUID}} Multiplexer Demonstration for Cosmic Microwave Background Imagers},
  author = {Dober, B. and Becker, D. T. and Bennett, D. A. and Bryan, S. A. and Duff, S. M. and Gard, J. D. and {Hays-Wehle}, J. P. and Hilton, G. C. and Hubmayr, J. and Mates, J. a. B. and Reintsema, C. D. and Vale, L. R. and Ullom, J. N.},
  year = {2017},
  month = dec,
  volume = {111},
  pages = {243510},
  issn = {0003-6951},
  doi = {10/ggmmfc},
  url = {https://aip.scitation.org/doi/10.1063/1.5008527},
  urldate = {2019-05-08},
  abstract = {Key performance characteristics are demonstrated for the microwave superconducting quantum interference device (SQUID) multiplexer ({$\mu$}mux) coupled to transition edge sensor (TES) bolometers that have been optimized for cosmic microwave background (CMB) observations. In a 64-channel demonstration, we show that the {$\mu$}mux produces a white, input referred current noise level of 29 pA/Hz---{$\surd$}Hz{$<$}math display="inline" overflow="scroll" altimg="eq-00001.gif"{$><$}mrow{$><$}msqrt{$><$}mi mathvariant="normal"{$>$}H{$<$}/mi{$><$}mi mathvariant="normal"{$>$}z{$<$}/mi{$><$}/msqrt{$><$}/mrow{$><$}/math{$>$} at a microwave probe tone power of -77\,dB, which is well below the expected fundamental detector and photon noise sources for a ground-based CMB-optimized bolometer. Operated with negligible photon loading, we measure 98 pA/Hz---{$\surd$}Hz{$<$}math display="inline" overflow="scroll" altimg="eq-00002.gif"{$><$}mrow{$><$}msqrt{$><$}mi mathvariant="normal"{$>$}H{$<$}/mi{$><$}mi mathvariant="normal"{$>$}z{$<$}/mi{$><$}/msqrt{$><$}/mrow{$><$}/math{$>$} in the TES-coupled channels biased at 65\% of the sensor normal resistance. This noise level is consistent with that predicted from bolometer thermal fluctuation (i.e., phonon) noise. Furthermore, the power spectral density is white over a range of frequencies down to {$\sim$}100\,mHz, which enables CMB mapping on large angular scales that constrain the physics of inflation. Additionally, we report cross-talk measurements that indicate a level below 0.3\%, which is less than the level of cross-talk from multiplexed readout systems in deployed CMB imagers. These measurements demonstrate the {$\mu$}mux as a viable readout technique for future CMB imaging instruments.},
  file = {/Users/felixschmidt/Zotero/storage/HTS4L4AY/Dober et al_2017_Microwave SQUID multiplexer demonstration for cosmic microwave background.pdf;/Users/felixschmidt/Zotero/storage/2KQSLITT/1.html},
  journal = {Applied Physics Letters},
  number = {24}
}

@article{doernerCompactMicrowaveKinetic2018,
  title = {Compact Microwave Kinetic Inductance Nanowire Galvanometer for Cryogenic Detectors at 4.2 {{K}}},
  author = {Doerner, S and Kuzmin, A and Graf, K and Charaev, I and Wuensch, S and Siegel, M},
  year = {2018},
  month = feb,
  volume = {2},
  pages = {025016},
  issn = {2399-6528},
  doi = {10/ggmmff},
  url = {http://stacks.iop.org/2399-6528/2/i=2/a=025016?key=crossref.c2115e09a940beda002d8f5a5d7f60d9},
  urldate = {2019-05-03},
  file = {/Users/felixschmidt/Zotero/storage/3AIUEVAS/Doerner et al_2018_Compact microwave kinetic inductance nanowire galvanometer for cryogenic.pdf},
  journal = {Journal of Physics Communications},
  number = {2}
}

@article{dolanOffsetMasksLift1977a,
  title = {Offset Masks for Lift-off Photoprocessing},
  author = {Dolan, G. J.},
  year = {1977},
  month = sep,
  volume = {31},
  pages = {337--339},
  issn = {0003-6951},
  doi = {10.1063/1.89690},
  url = {http://aip.scitation.org/doi/10.1063/1.89690},
  urldate = {2017-12-04},
  file = {/Users/felixschmidt/Zotero/storage/K3RWUBYQ/Dolan - 1977 - Offset masks for lift‐off photoprocessing.pdf;/Users/felixschmidt/Zotero/storage/K3ICRZEA/1.html},
  journal = {Applied Physics Letters},
  number = {5}
}

@phdthesis{dornerMultifrequenzausleseverfahrenSupraleitendenEinzelphotonenDetektoren2019,
  title = {Multifrequenzausleseverfahren von Supraleitenden {{Einzelphotonen}}-{{Detektoren}}},
  author = {D{\"o}rner, Steffen},
  year = {2019},
  address = {{Karlsruhe, Germany}},
  doi = {10.5445/KSP/1000097491},
  url = {https://publikationen.bibliothek.kit.edu/1000097491},
  urldate = {2019-12-16},
  abstract = {Die Arbeit demonstriert die erfolgreiche Auslese von supraleitenden Einzelphotonen-Detektoren im Frequenzbereich mit zwei neu entwickelten Ausleseverfahren.},
  file = {/Users/felixschmidt/Zotero/storage/455JV4L8/Dörner - 2019 - Multifrequenzausleseverfahren von supraleitenden E.pdf;/Users/felixschmidt/Zotero/storage/YH894LZ7/1000097491.html},
  school = {Karlsruher Institut f\"ur Technologie}
}

@article{draelosSupercurrentFlowMultiterminal2019,
  title = {Supercurrent {{Flow}} in {{Multiterminal Graphene Josephson Junctions}}},
  author = {Draelos, Anne W. and Wei, Ming-Tso and Seredinski, Andrew and Li, Hengming and Mehta, Yash and Watanabe, Kenji and Taniguchi, Takashi and Borzenets, Ivan V. and Amet, Fran{\c c}ois and Finkelstein, Gleb},
  year = {2019},
  month = feb,
  volume = {19},
  pages = {1039--1043},
  issn = {1530-6984, 1530-6992},
  doi = {10/ggn58h},
  url = {https://pubs.acs.org/doi/10.1021/acs.nanolett.8b04330},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/62WNDJY2/Draelos et al_2019_Supercurrent Flow in Multiterminal Graphene Josephson Junctions.pdf},
  journal = {Nano Letters},
  number = {2}
}

@article{drungUltrastableLownoiseCurrent2015,
  title = {Ultrastable Low-Noise Current Amplifier: {{A}} Novel Device for Measuring Small Electric Currents with High Accuracy},
  shorttitle = {Ultrastable Low-Noise Current Amplifier},
  author = {Drung, D. and Krause, C. and Becker, U. and Scherer, H. and Ahlers, F. J.},
  year = {2015},
  month = feb,
  volume = {86},
  pages = {024703},
  issn = {0034-6748, 1089-7623},
  doi = {10/f649db},
  url = {http://aip.scitation.org/doi/10.1063/1.4907358},
  urldate = {2019-11-21},
  file = {/Users/felixschmidt/Zotero/storage/AYB34Z3C/Drung et al. - 2015 - Ultrastable low-noise current amplifier A novel d.pdf},
  journal = {Review of Scientific Instruments},
  number = {2}
}

@article{duApproachingBallisticTransport2008a,
  title = {Approaching Ballistic Transport in Suspended Graphene},
  author = {Du, Xu and Skachko, Ivan and Barker, Anthony and Andrei, Eva Y.},
  year = {2008},
  month = aug,
  volume = {3},
  pages = {491--495},
  issn = {1748-3387, 1748-3395},
  doi = {10/d6c3kh},
  url = {http://www.nature.com/articles/nnano.2008.199},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/7JK8UV97/Du et al_2008_Approaching ballistic transport in suspended graphene.pdf},
  journal = {Nature Nanotechnology},
  number = {8}
}

@article{dubosJosephsonCriticalCurrent2001,
  title = {Josephson Critical Current in a Long Mesoscopic {{S}}-{{N}}-{{S}} Junction},
  author = {Dubos, P. and Courtois, H. and Pannetier, B. and Wilhelm, F. K. and Zaikin, A. D. and Sch{\"o}n, G.},
  year = {2001},
  month = jan,
  volume = {63},
  pages = {064502},
  doi = {10.1103/PhysRevB.63.064502},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.63.064502},
  urldate = {2018-06-05},
  abstract = {We carry out an extensive experimental and theoretical study of the Josephson effect in S-N-S junctions made of a diffusive normal metal (N) embedded between two superconducting electrodes (S). Our experiments are performed on Nb-Cu-Nb junctions with highly transparent interfaces. We give the predictions of the quasiclassical theory in various regimes on a precise and quantitative level. We describe the crossover between the short- and the long-junction regimes and provide the temperature dependence of the critical current using dimensionless units eRNIc/{$\epsilon$}c and kBT/{$\epsilon$}c, where {$\epsilon$}c is the Thouless energy. Experimental and theoretical results are in excellent quantitative agreement.},
  file = {/Users/felixschmidt/Zotero/storage/I8KA8H73/PhysRevB.63.html},
  journal = {Physical Review B},
  number = {6}
}

@article{eckSelfDetectionAcJosephson1964,
  title = {Self-{{Detection}} of the Ac {{Josephson Current}}},
  author = {Eck, R. E. and Scalapino, D. J. and Taylor, B. N.},
  year = {1964},
  month = jul,
  volume = {13},
  pages = {15--18},
  issn = {0031-9007},
  doi = {10/dx9gqv},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.13.15},
  urldate = {2020-04-11},
  journal = {Physical Review Letters},
  number = {1}
}

@article{eichlerControllingDynamicRange2014d,
  title = {Controlling the Dynamic Range of a {{Josephson}} Parametric Amplifier},
  author = {Eichler, Christopher and Wallraff, Andreas},
  year = {2014},
  month = dec,
  volume = {1},
  pages = {2},
  issn = {2196-0763},
  doi = {10/ggd4kg},
  url = {http://www.epjquantumtechnology.com/content/1/1/2},
  urldate = {2020-02-29},
  file = {/Users/felixschmidt/Zotero/storage/STW9H372/Eichler_Wallraff_2014_Controlling the dynamic range of a Josephson parametric amplifier.pdf},
  journal = {EPJ Quantum Technology},
  number = {1}
}

@article{englishObservationNonsinusoidalCurrentphase2016,
  title = {Observation of Nonsinusoidal Current-Phase Relation in Graphene {{Josephson}} Junctions},
  author = {English, C. D. and Hamilton, D. R. and Chialvo, C. and Moraru, I. C. and Mason, N. and Van Harlingen, D. J.},
  year = {2016},
  month = sep,
  volume = {94},
  issn = {2469-9950, 2469-9969},
  doi = {10.1103/PhysRevB.94.115435},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.94.115435},
  urldate = {2017-07-04},
  file = {/Users/felixschmidt/Zotero/storage/J726T8B9/PhysRevB.94.115435.pdf},
  journal = {Physical Review B},
  number = {11}
}

@article{FailureNotOption2019,
  title = {Failure {{Is Not}} an {{Option}}},
  year = {2019},
  month = oct,
  url = {https://en.wikipedia.org/w/index.php?title=Failure_Is_Not_an_Option\&oldid=919115279},
  urldate = {2019-11-06},
  abstract = {Failure is Not an Option is a phrase associated with Gene Kranz and the Apollo 13 Moon landing mission.  Although Kranz is often attributed with having spoken those words during the mission, he did not. The origin of the phrase is from the preparation for the 1995 film Apollo 13 according to FDO Flight Controller Jerry Bostick:

In preparation for the movie, the script writers, Al Reinart and Bill Broyles, came down to Clear Lake to interview me on "What are the people in Mission Control really like?" One of their questions was "Weren't there times when everybody, or at least a few people, just panicked?" My answer was "No, when bad things happened, we just calmly laid out all the options, and failure was not one of them." ... I immediately sensed that Bill Broyles wanted to leave and assumed that he was bored with the interview. Only months later did I learn that when they got in their car to leave, he started screaming, "That's it! That's the tag line for the whole movie, Failure is not an option.},
  copyright = {Creative Commons Attribution-ShareAlike License},
  file = {/Users/felixschmidt/Zotero/storage/EJUWPBQX/index.html},
  journal = {Wikipedia},
  note = {Page Version ID: 919115279}
}

@article{ferrierPhasedependentAndreevSpectrum2013,
  title = {Phase-Dependent {{Andreev}} Spectrum in a Diffusive {{SNS}} Junction: {{Static}} and Dynamic Current Response},
  shorttitle = {Phase-Dependent {{Andreev}} Spectrum in a Diffusive {{SNS}} Junction},
  author = {Ferrier, M. and Dassonneville, B. and Gu{\'e}ron, S. and Bouchiat, H.},
  year = {2013},
  month = nov,
  volume = {88},
  pages = {174505},
  issn = {1098-0121, 1550-235X},
  doi = {10/ggnz37},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.88.174505},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/WNF8ALAU/Ferrier et al_2013_Phase-dependent Andreev spectrum in a diffusive SNS junction.pdf},
  journal = {Physical Review B},
  number = {17}
}

@article{feynmanSimulatingPhysicsComputers1982,
  title = {Simulating Physics with Computers},
  author = {Feynman, Richard P.},
  year = {1982},
  month = jun,
  volume = {21},
  pages = {467--488},
  issn = {0020-7748, 1572-9575},
  doi = {10/cpkzhd},
  url = {http://link.springer.com/10.1007/BF02650179},
  urldate = {2020-04-20},
  journal = {International Journal of Theoretical Physics},
  number = {6-7}
}

@article{fiskeTemperatureMagneticField1964,
  title = {Temperature and {{Magnetic Field Dependences}} of the {{Josephson Tunneling Current}}},
  author = {Fiske, Milan D.},
  year = {1964},
  month = jan,
  volume = {36},
  pages = {221--222},
  issn = {0034-6861},
  doi = {10/fg4smm},
  url = {https://link.aps.org/doi/10.1103/RevModPhys.36.221},
  urldate = {2020-04-11},
  journal = {Reviews of Modern Physics},
  number = {1}
}

@misc{fritzAMDRyzen36002019,
  title = {{{AMD Ryzen}} 5 3600 ({{Zen}} 2 | {{Matisse}} | {{IOD}})},
  author = {Fritz, Fritzchens},
  year = {2019},
  month = jul,
  url = {https://www.flickr.com/photos/130561288@N04/48319140097/},
  urldate = {2020-04-22},
  abstract = {AMD Ryzen 5 3600
(Zen 2 | Matisse | IOD)

(polysilicon | IOD chiplet | 5x | external light)

die-size 12,92mm x 9,67mm (124,94mm{$^2$}) (22770 dpi)

Microscope: Leitz SECOLUX 6x6
Objectiv: Leitz NPL Fluotar 5x/0.09 oo/-
Ocular: Periplan GF 10x/18 M
Camera: Sony NEX-5T (16.1MP APS-C sensor) @ 4MP
Objectiv: Pentax 40mm F2.8 Pancake},
  file = {/Users/felixschmidt/Zotero/storage/PN5D65DR/Fritz - 2019 - AMD@7nm(12nmIOD)@Zen2@Matisse@Ryzen_5_3600@100-000.jpg},
  keywords = {12nm,2,3600,5,7nm,amd,ccd,ccx,chip,complex,core,die,dieshots,fabric,infinity,infrared,infrarot,iod,link,matisse,phy,polysilicon,ryzen,shot,zen}
}

@article{fuechsleEffectMicrowavesCurrentPhase2009,
  title = {Effect of {{Microwaves}} on the {{Current}}-{{Phase Relation}} of {{Superconductor}}\textendash{{Normal}}-{{Metal}}\textendash{{Superconductor Josephson Junctions}}},
  author = {Fuechsle, M. and Bentner, J. and Ryndyk, D. A. and Reinwald, M. and Wegscheider, W. and Strunk, C.},
  year = {2009},
  month = mar,
  volume = {102},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.102.127001},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.102.127001},
  urldate = {2017-08-06},
  file = {/Users/felixschmidt/Zotero/storage/JBN865FZ/09_Fuechsle09prl.pdf},
  journal = {Physical Review Letters},
  number = {12}
}

@article{gallagherThreeterminalSuperconductingDevices1985,
  title = {Three-Terminal Superconducting Devices},
  author = {Gallagher, W.},
  year = {1985},
  month = mar,
  volume = {21},
  pages = {709--716},
  issn = {0018-9464},
  doi = {10/dhvx4b},
  url = {http://ieeexplore.ieee.org/document/1063664/},
  urldate = {2020-04-18},
  journal = {IEEE Transactions on Magnetics},
  number = {2}
}

@article{gaoExperimentalStudyKinetic2006,
  title = {Experimental Study of the Kinetic Inductance Fraction of Superconducting Coplanar Waveguide},
  author = {Gao, J. and Zmuidzinas, J. and Mazin, B. A. and Day, P. K. and Leduc, H. G.},
  year = {2006},
  month = apr,
  volume = {559},
  pages = {585--587},
  issn = {0168-9002},
  doi = {10/btdsk7},
  url = {http://www.sciencedirect.com/science/article/pii/S0168900205025003},
  urldate = {2019-12-12},
  abstract = {We have studied the kinetic inductance fraction (ratio of kinetic inductance to total inductance) of superconducting coplanar waveguides (CPWs) by measuring the resonance frequency of CPW transmission line resonators. We describe a procedure for accurately determining the kinetic inductance of transmission line geometries with small kinetic inductance fractions. In this approach, we compare the temperature dependence of the resonance frequency with that of a resonator of the same film thickness but with a large kinetic inductance fraction. We present data for 200nm-thick Al CPWs of several geometries and compare that with our own calculations and with calculations found in literature.},
  file = {/Users/felixschmidt/Zotero/storage/PSP4CZYL/Gao et al. - 2006 - Experimental study of the kinetic inductance fract.pdf;/Users/felixschmidt/Zotero/storage/5CBT6KXR/S0168900205025003.html},
  journal = {Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment},
  keywords = {Coplanar waveguide,Kinetic inductance},
  number = {2},
  series = {Proceedings of the 11th {{International Workshop}} on {{Low Temperature Detectors}}}
}

@phdthesis{gaoPhysicsSuperconductingMicrowave2008,
  title = {The {{Physics}} of {{Superconducting Microwave Resonators}}},
  author = {Gao, Jiansong},
  year = {2008},
  month = may,
  address = {{Pasadena}},
  url = {https://resolver.caltech.edu/CaltechETD:etd-06092008-235549},
  abstract = {Over the past decade, low temperature detectors have brought astronomers revolutionary new observational capabilities and led to many great discoveries. Although a single low temperature detector has very impressive sensitivity, a large detector array would be much more powerful and are highly demanded for the study of more difficult and fundamental problems in astronomy. However, current detector technologies, such as transition edge sensors and superconducting tunnel junction detectors, are difficult to integrate into a large array.

The microwave kinetic inductance detector (MKID)is a promising new detector technology invented at Caltech and JPL which provides both high sensitivity and an easy solution to the detector integration. It senses the change in the surface impedance of a superconductor as incoming photons break Cooper pairs, by using high-Q superconducting microwave resonators capacitively coupled to a common feedline. This architecture allows thousands of detectors to be easily integrated through passive frequency domain multiplexing.

In this thesis, we explore the rich and interesting physics behind these superconducting microwave resonators. The first part of the thesis discusses the surface impedance of a superconductor, the kinetic inductance of a superconducting coplanar waveguide, and the circuit response of a resonator. These topics are related with the responsivity of MKIDs. The second part presents the study of the excess frequency noise that is universally observed in these resonators. The properties of the excess noise, including power, temperature, material, and geometry dependence, have been quantified. The noise source has been identified to be the two-level systems in the dielectric material on the surface of the resonator. A semi-empirical noise model has been developed to explain the power and geometry dependence of the noise, which is useful to predict the noise for a specified resonator geometry. The detailed physical noise mechanism, however, is still not clear.

With the theoretical results of the responsivity and the semi-empirical noise model established in this thesis, a prediction of the detector sensitivity (noise equivalent power) and an optimization of the detector design are now possible.},
  file = {/Users/felixschmidt/Zotero/storage/5UFV4FNW/Gao - The Physics of Superconducting Microwave Resonator.pdf},
  keywords = {⛔ No DOI found},
  school = {California Institute of Technology}
}

@misc{garcia-ripollConvertingMathematicaPython2017,
  title = {Converting {{Mathematica}} to {{Python}} - {{JJGR}}},
  author = {{Garcia-Ripoll}, Juan Jose},
  month = sep,
  url = {http://juanjose.garciaripoll.com/blog/converting-mathematica-to-python},
  urldate = {2019-11-28},
  abstract = {How to convert Mathematica expressions to Python in an ugly and fast way.},
  file = {/Users/felixschmidt/Zotero/storage/YZFPSM8J/converting-mathematica-to-python.html},
  year = {accessed 2019-11-28}
}

@article{gayUltralowNoiseCurrent2000,
  title = {Ultralow Noise Current Amplifier Based on a Cryogenic Current Comparator},
  author = {Gay, F. and Piquemal, F. and Genev{\`e}s, G.},
  year = {2000},
  month = nov,
  volume = {71},
  pages = {4592--4595},
  issn = {0034-6748},
  doi = {10/bj8kst},
  url = {https://aip.scitation.org/doi/abs/10.1063/1.1326054},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/XLN3X2MZ/Gay et al. - 2000 - Ultralow noise current amplifier based on a cryoge.pdf;/Users/felixschmidt/Zotero/storage/I6W35HSG/1.html},
  journal = {Review of Scientific Instruments},
  number = {12}
}

@article{geimVanWaalsHeterostructures2013a,
  title = {Van Der {{Waals}} Heterostructures},
  author = {Geim, A. K. and Grigorieva, I. V.},
  year = {2013},
  month = jul,
  volume = {499},
  pages = {419--425},
  issn = {0028-0836, 1476-4687},
  doi = {10/f45q9n},
  url = {http://www.nature.com/articles/nature12385},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/PVIH654F/Geim_Grigorieva_2013_Van der Waals heterostructures.pdf},
  journal = {Nature},
  number = {7459}
}

@article{gelyObservationStabilizationPhotonic2019,
  title = {Observation and Stabilization of Photonic {{Fock}} States in a Hot Radio-Frequency Resonator},
  author = {Gely, Mario F. and Kounalakis, Marios and Dickel, Christian and Dalle, Jacob and Vatr{\'e}, R{\'e}my and Baker, Brian and Jenkins, Mark D. and Steele, Gary A.},
  year = {2019},
  month = mar,
  volume = {363},
  pages = {1072--1075},
  issn = {0036-8075, 1095-9203},
  doi = {10/gfxrjk},
  url = {https://science.sciencemag.org/content/363/6431/1072},
  urldate = {2019-12-14},
  abstract = {Going quantum with radio waves
It becomes increasingly difficult to detect long-wavelength single photons because of thermal fluctuations in the background. This can pose problems for single-photon detection for fields such as astronomy and nuclear magnetic resonance imaging. Gely et al. used a superconducting qubit, initially developed for circuit quantum electrodynamics (cQED) and quantum information processing for microwaves, to directly observe the quantization of radio-frequency electromagnetic fields stored in a photonic microresonator. They were then able to manipulate the quantum state of the radio-frequency field, forming one- and two-photon Fock states within the microresonator, and analyze how the system interacts dynamically with its environment. The cQED approach could be used for fundamental studies in quantum thermodynamics and also find practical application in imaging.
Science, this issue p. 1072
Detecting weak radio-frequency electromagnetic fields plays a crucial role in a wide range of fields, from radio astronomy to nuclear magnetic resonance imaging. In quantum optics, the ultimate limit of a weak field is a single photon. Detecting and manipulating single photons at megahertz frequencies presents a challenge because, even at cryogenic temperatures, thermal fluctuations are appreciable. Using a gigahertz superconducting qubit, we observed the quantization of a megahertz radio-frequency resonator, cooled it to the ground state, and stabilized Fock states. Releasing the resonator from our control, we observed its rethermalization with nanosecond resolution. Extending circuit quantum electrodynamics to the megahertz regime, we have enabled the exploration of thermodynamics at the quantum scale and allowed interfacing quantum circuits with megahertz systems such as spin systems or macroscopic mechanical oscillators.
A superconducting quantum circuit is used to detect and manipulate single photons at radio frequencies.
A superconducting quantum circuit is used to detect and manipulate single photons at radio frequencies.},
  copyright = {Copyright \textcopyright{} 2019 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works. http://www.sciencemag.org/about/science-licenses-journal-article-reuseThis is an article distributed under the terms of the Science Journals Default License.},
  file = {/Users/felixschmidt/Zotero/storage/5RF8VMQH/Gely et al. - 2019 - Observation and stabilization of photonic Fock sta.pdf;/Users/felixschmidt/Zotero/storage/MSITA2ZE/1072.html},
  journal = {Science},
  number = {6431},
  pmid = {30846596}
}

@article{gelyQuCATQuantumCircuit2020,
  title = {{{QuCAT}}: Quantum Circuit Analyzer Tool in {{Python}}},
  shorttitle = {{{QuCAT}}},
  author = {Gely, Mario F and Steele, Gary A},
  year = {2020},
  month = jan,
  volume = {22},
  pages = {013025},
  issn = {1367-2630},
  doi = {10/ggf2wk},
  url = {https://iopscience.iop.org/article/10.1088/1367-2630/ab60f6},
  urldate = {2020-08-11},
  file = {/Users/felixschmidt/Zotero/storage/4QM3RRQA/Gely_Steele_2020_QuCAT.pdf},
  journal = {New Journal of Physics},
  number = {1}
}

@article{ghorbanfekr-kalashamiDependenceShapeGraphene2017,
  title = {Dependence of the Shape of Graphene Nanobubbles on Trapped Substance},
  author = {{Ghorbanfekr-Kalashami}, H. and Vasu, K. S. and Nair, R. R. and Peeters, Fran{\c c}ois M. and {Neek-Amal}, M.},
  year = {2017},
  month = aug,
  volume = {8},
  pages = {15844},
  issn = {2041-1723},
  doi = {10/ggdzpj},
  url = {http://www.nature.com/articles/ncomms15844},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/FSH7ARUD/Ghorbanfekr-Kalashami et al_2017_Dependence of the shape of graphene nanobubbles on trapped substance.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{giazottoOpportunitiesMesoscopicsThermometry2006,
  title = {Opportunities for Mesoscopics in Thermometry and Refrigeration: {{Physics}} and Applications},
  shorttitle = {Opportunities for Mesoscopics in Thermometry and Refrigeration},
  author = {Giazotto, Francesco and Heikkil{\"a}, Tero T. and Luukanen, Arttu and Savin, Alexander M. and Pekola, Jukka P.},
  year = {2006},
  month = mar,
  volume = {78},
  pages = {217--274},
  issn = {0034-6861, 1539-0756},
  doi = {10/dpbtj4},
  url = {https://link.aps.org/doi/10.1103/RevModPhys.78.217},
  urldate = {2020-03-25},
  file = {/Users/felixschmidt/Zotero/storage/X9SHGHDR/Giazotto et al_2006_Opportunities for mesoscopics in thermometry and refrigeration.pdf},
  journal = {Reviews of Modern Physics},
  number = {1}
}

@article{ginzburgDeterminationCurrentPhase2018,
  title = {Determination of the {{Current}}\textendash{{Phase Relation}} in {{Josephson Junctions}} by {{Means}} of an {{Asymmetric Two}}-{{Junction SQUID}}},
  author = {Ginzburg, L. V. and Batov, I. E. and Bol'ginov, V. V. and Egorov, S. V. and Chichkov, V. I. and Shchegolev, A. E. and Klenov, N. V. and Soloviev, I. I. and Bakurskiy, S. V. and Kupriyanov, M. Yu.},
  year = {2018},
  month = jan,
  volume = {107},
  pages = {48--54},
  issn = {0021-3640, 1090-6487},
  doi = {10/ggnzdp},
  url = {http://link.springer.com/10.1134/S0021364018010058},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/YSZKKIYJ/Ginzburg et al. - 2018 - Determination of the Current–Phase Relation in Jos.pdf},
  journal = {JETP Letters},
  number = {1}
}

@article{giritCurrentPhaseRelation2009,
  title = {Current\textendash Phase Relation in Graphene and Application to a Superconducting Quantum Interference Device},
  author = {Girit, {\c C}a{\u g}lar and Bouchiat, Vincent and Naaman, Ofer and Zhang, Yuanbo and Crommie, M. F. and Zettl, A. and Siddiqi, Irfan},
  year = {2009},
  month = dec,
  volume = {246},
  pages = {2568--2571},
  issn = {1521-3951},
  doi = {10.1002/pssb.200982331},
  url = {http://onlinelibrary.wiley.com/doi/10.1002/pssb.200982331/abstract},
  urldate = {2017-09-08},
  abstract = {Graphene exhibits unique electrical properties on account of its reduced dimensionality and neutrino-like ``massless Dirac fermion'' quasiparticle spectrum. When contacted with two superconducting electrodes, graphene can support Cooper pair transport, resulting in the well-known Josephson effect. The current\textendash phase relation in a ballistic graphene Josephson junction is unique, and could provide a signature for the detection of ballistic Dirac fermions. This relation can be measured experimentally either directly via incorporation of graphene in an RF superconducting quantum interference device (SQUID) or indirectly via a dc-SQUID. We calculate the expected flux modulation of the switching current in the case of the dc-SQUID and compare the results to a previous experiment. Further experiments investigating the current\textendash phase relation in graphene are promising for the observation of ballistic Dirac fermions.},
  file = {/Users/felixschmidt/Zotero/storage/QIB48K8L/Girit et al. - 2009 - Current–phase relation in graphene and application.pdf;/Users/felixschmidt/Zotero/storage/ZYK22E9M/abstract.html},
  journal = {physica status solidi (b)},
  keywords = {73.21.−b,74.50.+r,85.25.Cp,85.25.Dq},
  number = {11-12}
}

@article{gittlemanNonlinearReactanceSuperconducting1965a,
  title = {Nonlinear {{Reactance}} of {{Superconducting Films}}},
  author = {Gittleman, J. and Rosenblum, B. and Seidel, T. E. and Wicklund, A. W.},
  year = {1965},
  month = jan,
  volume = {137},
  pages = {A527-A536},
  issn = {0031-899X},
  doi = {10/d5b9qg},
  url = {https://link.aps.org/doi/10.1103/PhysRev.137.A527},
  urldate = {2019-04-23},
  file = {/Users/felixschmidt/Zotero/storage/J7YWJPN9/Gittleman et al_1965_Nonlinear Reactance of Superconducting Films.pdf},
  journal = {Physical Review},
  number = {2A}
}

@article{goffmanConductionChannelsInAsAl2017,
  title = {Conduction Channels of an {{InAs}}-{{Al}} Nanowire {{Josephson}} Weak Link},
  author = {Goffman, M F and Urbina, C and Pothier, H and Nyg{\aa}rd, J and Marcus, C M and Krogstrup, P},
  year = {2017},
  month = sep,
  volume = {19},
  pages = {092002},
  issn = {1367-2630},
  doi = {10/gfvn2h},
  url = {http://stacks.iop.org/1367-2630/19/i=9/a=092002?key=crossref.8a066771eb10955371793551cd6b79fa},
  urldate = {2020-04-07},
  file = {/Users/felixschmidt/Zotero/storage/5CJVIQVF/Goffman et al_2017_Conduction channels of an InAs-Al nanowire Josephson weak link.pdf},
  journal = {New Journal of Physics},
  number = {9}
}

@article{goldieUltralownoiseMoCuTransition2011,
  title = {Ultra-Low-Noise {{MoCu}} Transition Edge Sensors for Space Applications},
  author = {Goldie, D. J. and Velichko, A. V. and Glowacka, D. M. and Withington, S.},
  year = {2011},
  month = apr,
  volume = {109},
  pages = {084507},
  issn = {0021-8979, 1089-7550},
  doi = {10/dspqv8},
  url = {http://aip.scitation.org/doi/10.1063/1.3561432},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/4JLI5JS9/Goldie et al. - 2011 - Ultra-low-noise MoCu transition edge sensors for s.pdf},
  journal = {Journal of Applied Physics},
  number = {8}
}

@article{golubovCurrentphaseRelationJosephson2004a,
  title = {The Current-Phase Relation in {{Josephson}} Junctions},
  author = {Golubov, A. A. and Kupriyanov, M. Yu. and Il'ichev, E.},
  year = {2004},
  month = apr,
  volume = {76},
  pages = {411--469},
  issn = {0034-6861, 1539-0756},
  doi = {10/bs7wmz},
  url = {https://link.aps.org/doi/10.1103/RevModPhys.76.411},
  urldate = {2020-03-03},
  file = {/Users/felixschmidt/Zotero/storage/4RQ7UL3X/Golubov et al_2004_The current-phase relation in Josephson junctions.pdf},
  journal = {Reviews of Modern Physics},
  number = {2}
}

@article{gopplCoplanarWaveguideResonators2008,
  title = {Coplanar Waveguide Resonators for Circuit Quantum Electrodynamics},
  author = {G{\"o}ppl, M. and Fragner, A. and Baur, M. and Bianchetti, R. and Filipp, S. and Fink, J. M. and Leek, P. J. and Puebla, G. and Steffen, L. and Wallraff, A.},
  year = {2008},
  month = dec,
  volume = {104},
  pages = {113904},
  issn = {0021-8979, 1089-7550},
  doi = {10/c82pgb},
  url = {http://aip.scitation.org/doi/10.1063/1.3010859},
  urldate = {2020-04-14},
  file = {/Users/felixschmidt/Zotero/storage/2H7ETM5Q/Göppl et al_2008_Coplanar waveguide resonators for circuit quantum electrodynamics.pdf},
  journal = {Journal of Applied Physics},
  number = {11}
}

@article{gotetiReliabilityStudiesNb2019,
  title = {Reliability {{Studies}} of {{Nb}}/{{AlOx}}/{{Al}}/{{Nb Josephson Junctions Through Accelerated}}-{{Life Electrical Stress Testing}}},
  author = {Goteti, Uday S. and Denton, Matthew and Krause, Keith and Stephen, Andrew and Sellers, John A. and Sullivan, Steffen and Hamilton, Michael C. and Wynn, Alex and Tolpygo, Sergey K.},
  year = {2019},
  month = aug,
  volume = {29},
  pages = {1--7},
  issn = {2378-7074},
  doi = {10/ggf2wh},
  abstract = {Reliability studies have been performed on Nb/AlOx/Al/Nb trilayer Josephson junctions with a critical current density of 100 {$\mu$}A/{$\mu$}m2 with emphasis on reliability of the thin AlOx dielectric tunnel barrier. High current stress tests at 4.2 K involving ramp-to-failure and time-dependent stress profiles have been used to accelerate the barrier degradation process while monitoring changes through dc characterization of the tunnel junctions. Tunneling characteristics of the junctions have been found to deteriorate with increasing stress magnitudes, suggesting breakdown mechanisms depending on the magnitude and polarity of the applied stress or the time-duration of applied stress. The typically observed stress effects can be ascribed to a reduction in the effective barrier thickness or increase in barrier transparency, and corresponding to the formation of conduction channels through the barrier above a threshold stress current. Significant stress current polarity dependence has been observed and described.},
  file = {/Users/felixschmidt/Zotero/storage/F2GW9TGW/Goteti et al. - 2019 - Reliability Studies of NbAlOxAlNb Josephson Jun.pdf;/Users/felixschmidt/Zotero/storage/Y6G4T5DR/8665950.html},
  journal = {IEEE Transactions on Applied Superconductivity},
  keywords = {accelerated-life electrical stress testing,AlOx dielectric tunnel barrier,aluminium,aluminium compounds,barrier degradation process,barrier transparency,breakdown mechanisms,conduction channels,critical current density (superconductivity),Critical current density (superconductivity),current 100.0 muA,dielectric breakdown,dielectric tunnel barrier reliability,effective barrier thickness,electric breakdown,Electric breakdown,failure analysis,Integrated circuits,Josephson junction,Josephson junctions,Junctions,life testing,long-term reliability,Nb-AlOx-Al-Nb,niobium,ramp-to-failure,reliability,Reliability,Stress,stress current polarity,stress effects,superconducting electronics,superconducting junction devices,temperature 4.2 K,threshold stress current,time-dependent stress profiles,trilayer Josephson junctions,tunnel junctions,tunneling characteristics,tunnelling},
  number = {5}
}

@inproceedings{gotzCompact14bitCryogenic2014,
  title = {A Compact 14-Bit Cryogenic Current Comparator},
  booktitle = {29th {{Conference}} on {{Precision Electromagnetic Measurements}} ({{CPEM}} 2014)},
  author = {G{\"o}tz, Martin and Pesel, Eckart and Drung, Dietmar},
  year = {2014},
  month = aug,
  pages = {684--685},
  issn = {0589-1485},
  doi = {10/ggmmfr},
  abstract = {A cryogenic current comparator with an overall of 17,252 turns and windings including numbers of turns ranging from 20 to 213 has been realized. This system offers the possibility of resistance calibration at increased magnetic flux levels and allows for a direct calibration of 1 {$\Omega$} to 100 M{$\Omega$} normal resistors against the quantum Hall effect. Besides that, the very low-current measurements at PTB will benefit from the availability of this additional setup. Such applications include the use of this comparator as a current amplifier as well as for calibration of highly-stable transimpedance amplifiers.},
  file = {/Users/felixschmidt/Zotero/storage/QM7I6X2Z/Götz et al. - 2014 - A compact 14-bit cryogenic current comparator.pdf;/Users/felixschmidt/Zotero/storage/C53TGNH4/6898570.html},
  keywords = {Bridge circuits,calibration,Calibration,compact cryogenic current comparator,cryogenic electronics,Cryogenics,current amplifier,current comparators,Current measurement,electric current measurement,electric resistance measurement,electrical resistance measurement,highly-stable transimpedance amplifier,magnetic flux level,Noise,operational amplifiers,precision measurements,Probes,PTB,quantum Hall effect,resistance 1 ohm to 100 Mohm,resistance calibration,resistor,resistors,SQUIDs,superconducting devices,very low-current measurement,winding,windings,Windings,word length 14 bit}
}

@article{gotzCosputteredMoReThin2016,
  title = {Co-Sputtered {{MoRe}} Thin Films for Carbon Nanotube Growth-Compatible Superconducting Coplanar Resonators},
  author = {G{\"o}tz, K J G and Blien, S and Stiller, P L and Vavra, O and Mayer, T and Huber, T and Meier, T N G and Kronseder, M and Strunk, Ch and H{\"u}ttel, A K},
  year = {2016},
  month = apr,
  volume = {27},
  pages = {135202},
  issn = {0957-4484, 1361-6528},
  doi = {10/ggmk8m},
  url = {http://stacks.iop.org/0957-4484/27/i=13/a=135202?key=crossref.ae5c73a41a14813584e1cdc1226c63a7},
  urldate = {2020-02-25},
  file = {/Users/felixschmidt/Zotero/storage/J3DH2XDE/Götz et al_2016_Co-sputtered MoRe thin films for carbon nanotube growth-compatible.pdf},
  journal = {Nanotechnology},
  number = {13}
}

@article{graafMagneticFieldResilient2012,
  title = {Magnetic Field Resilient Superconducting Fractal Resonators for Coupling to Free Spins},
  author = {de Graaf, S. E. and Danilov, A. V. and Adamyan, A. and Bauch, T. and Kubatkin, S. E.},
  year = {2012},
  month = dec,
  volume = {112},
  pages = {123905},
  issn = {0021-8979, 1089-7550},
  doi = {10/f22d2w},
  url = {http://aip.scitation.org/doi/10.1063/1.4769208},
  urldate = {2020-04-26},
  file = {/Users/felixschmidt/Zotero/storage/RNHJTY2E/Graaf et al_2012_Magnetic field resilient superconducting fractal resonators for coupling to.pdf},
  journal = {Journal of Applied Physics},
  number = {12}
}

@article{greibeArePinholesCause2011a,
  title = {Are ``{{Pinholes}}'' the {{Cause}} of {{Excess Current}} in {{Superconducting Tunnel Junctions}}? {{A Study}} of {{Andreev Current}} in {{Highly Resistive Junctions}}},
  shorttitle = {Are ``{{Pinholes}}'' the {{Cause}} of {{Excess Current}} in {{Superconducting Tunnel Junctions}}?},
  author = {Greibe, Tine and Stenberg, Markku P. V. and Wilson, C. M. and Bauch, Thilo and Shumeiko, Vitaly S. and Delsing, Per},
  year = {2011},
  month = feb,
  volume = {106},
  pages = {097001},
  doi = {10.1103/PhysRevLett.106.097001},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.106.097001},
  urldate = {2017-12-21},
  abstract = {In highly resistive superconducting tunnel junctions, excess subgap current is usually observed and is often attributed to microscopic pinholes in the tunnel barrier. We have studied the subgap current in superconductor\textendash insulator\textendash superconductor (SIS) and superconductor\textendash insulator\textendash normal-metal (SIN) junctions. In Al/AlOx/Al junctions, we observed a decrease of 2 orders of magnitude in the current upon the transition from the SIS to the SIN regime, where it then matched theory. In Al/AlOx/Cu junctions, we also observed generic features of coherent diffusive Andreev transport in a junction with a homogenous barrier. We use the quasiclassical Keldysh-Green function theory to quantify single- and two-particle tunneling and find good agreement with experiment over 2 orders of magnitude in transparency. We argue that our observations rule out pinholes as the origin of the excess current.},
  file = {/Users/felixschmidt/Zotero/storage/UHKMNI6J/PhysRevLett.106.html},
  journal = {Physical Review Letters},
  number = {9}
}

@article{grothKwantSoftwarePackage2014,
  title = {Kwant: A Software Package for Quantum Transport},
  shorttitle = {Kwant},
  author = {Groth, Christoph W. and Wimmer, Michael and Akhmerov, Anton R. and Waintal, Xavier},
  year = {2014},
  volume = {16},
  pages = {063065},
  issn = {1367-2630},
  doi = {10.1088/1367-2630/16/6/063065},
  url = {http://stacks.iop.org/1367-2630/16/i=6/a=063065},
  urldate = {2017-10-31},
  abstract = {Kwant is a Python package for numerical quantum transport calculations. It aims to be a user-friendly, universal, and high-performance toolbox for the simulation of physical systems of any dimensionality and geometry that can be described by a tight-binding model. Kwant has been designed such that the natural concepts of the theory of quantum transport (lattices, symmetries, electrodes, orbital/spin/electron-hole degrees of freedom) are exposed in a simple and transparent way. Defining a new simulation setup is very similar to describing the corresponding mathematical model. Kwant offers direct support for calculations of transport properties (conductance, noise, scattering matrix), dispersion relations, modes, wave functions, various Green's functions, and out-of-equilibrium local quantities. Other computations involving tight-binding Hamiltonians can be implemented easily thanks to its extensible and modular nature. Kwant is free software available at http://kwant-project.org/ [http://kwant-project.org/] .},
  file = {/Users/felixschmidt/Zotero/storage/DXERYZ7N/Groth et al. - 2014 - Kwant a software package for quantum transport.pdf},
  journal = {New Journal of Physics},
  number = {6}
}

@article{gunnarssonDielectricLossesMultilayer2013,
  title = {Dielectric Losses in Multi-Layer {{Josephson}} Junction Qubits},
  author = {Gunnarsson, David and Pirkkalainen, Juha-Matti and Li, Jian and Paraoanu, Gheorghe Sorin and Hakonen, Pertti and Sillanp{\"a}{\"a}, Mika and Prunnila, Mika},
  year = {2013},
  month = jul,
  volume = {26},
  pages = {085010},
  issn = {0953-2048},
  doi = {10/ggdn7p},
  url = {https://doi.org/10.1088\%2F0953-2048\%2F26\%2F8\%2F085010},
  urldate = {2019-11-29},
  abstract = {We have measured the excited state lifetimes in Josephson junction phase and transmon qubits, all of which were fabricated with the same scalable multi-layer process. We have compared the lifetimes of phase qubits before and after removal of the isolating dielectric, SiNx, and find a fourfold improvement of the relaxation time after the removal. Together with the results from the transmon qubit and measurements on coplanar waveguide resonators, these measurements indicate that the lifetimes are limited by losses from the dielectric constituents of the qubits. We have extracted the individual loss contributions from the dielectrics in the tunnel junction barrier, AlOx, the isolating dielectric, SiNx, and the substrate, Si/SiO2, by weighting the total loss with the parts of the electric field over the different dielectric materials. Our results agree well with and complement the findings from other studies, demonstrating that superconducting qubits can be used as a reliable tool for high-frequency characterization of dielectric materials. We conclude with a discussion of how changes in design and material choice could improve qubit lifetimes by up to a factor of 4.},
  file = {/Users/felixschmidt/Zotero/storage/NHAM6HI2/Gunnarsson et al_2013_Dielectric losses in multi-layer Josephson junction qubits.pdf},
  journal = {Superconductor Science and Technology},
  number = {8}
}

@article{hagymasiJosephsonCurrentBallistic2010,
  title = {Josephson Current in Ballistic Superconductor-Graphene Systems},
  author = {Hagym{\'a}si, Imre and Korm{\'a}nyos, Andor and Cserti, J{\'o}zsef},
  year = {2010},
  month = oct,
  volume = {82},
  issn = {1098-0121, 1550-235X},
  doi = {10.1103/PhysRevB.82.134516},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.82.134516},
  urldate = {2017-09-12},
  file = {/Users/felixschmidt/Zotero/storage/9URCIU6H/1556531.pdf},
  journal = {Physical Review B},
  number = {13}
}

@article{haighCrosssectionalImagingIndividual2012,
  title = {Cross-Sectional Imaging of Individual Layers and Buried Interfaces of Graphene-Based Heterostructures and Superlattices},
  author = {Haigh, S. J. and Gholinia, A. and Jalil, R. and Romani, S. and Britnell, L. and Elias, D. C. and Novoselov, K. S. and Ponomarenko, L. A. and Geim, A. K. and Gorbachev, R.},
  year = {2012},
  month = sep,
  volume = {11},
  pages = {764--767},
  issn = {1476-1122, 1476-4660},
  doi = {10/j8v},
  url = {http://www.nature.com/articles/nmat3386},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/6C5HK8UL/Haigh et al_2012_Cross-sectional imaging of individual layers and buried interfaces of.pdf},
  journal = {Nature Materials},
  number = {9}
}

@article{hamelGeorgDuffingIngenieur1921,
  ids = {hamelGeorgDuffingIngenieur1921},
  title = {Georg {{Duffing}}, {{Ingenieur}}: {{Erzwungene Schwingungen}} Bei Ver\"anderlicher {{Eigenfrequenz}} Und Ihre Technische {{Bedeutung}}. {{Sammlung Vieweg}}. {{Heft}} 41/42, {{Braunschweig}} 1918. {{VI}}+134 {{S}}},
  shorttitle = {Georg {{Duffing}}, {{Ingenieur}}},
  author = {Hamel},
  year = {1921},
  volume = {1},
  pages = {72--73},
  issn = {1521-4001},
  doi = {10/fp62kk},
  url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/zamm.19210010109},
  urldate = {2019-11-05},
  copyright = {Copyright \textcopyright{} 1921 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim},
  file = {/Users/felixschmidt/Zotero/storage/6PH96EM6/Hamel - 1921 - Georg Duffing, Ingenieur Erzwungene Schwingungen .pdf;/Users/felixschmidt/Zotero/storage/HM5YQIPR/Hamel - 1921 - Georg Duffing, Ingenieur Erzwungene Schwingungen .pdf;/Users/felixschmidt/Zotero/storage/V4SNUBEX/Hamel - 1921 - Georg Duffing, Ingenieur Erzwungene Schwingungen .pdf;/Users/felixschmidt/Zotero/storage/G69DB4Y8/zamm.html;/Users/felixschmidt/Zotero/storage/XSRNA8RM/zamm.html;/Users/felixschmidt/Zotero/storage/YWR77H2E/zamm.html},
  journal = {ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift f\"ur Angewandte Mathematik und Mechanik},
  keywords = {\#duplicate-citation-key},
  number = {1}
}

@article{hayakawaJosephsonComputerTechnology1986,
  title = {Josephson {{Computer Technology}}},
  author = {Hayakawa, Hisao},
  year = {1986},
  month = mar,
  volume = {39},
  pages = {46--52},
  issn = {0031-9228, 1945-0699},
  doi = {10/dc3cvt},
  url = {http://physicstoday.scitation.org/doi/10.1063/1.881055},
  urldate = {2020-04-18},
  journal = {Physics Today},
  number = {3}
}

@article{haysDirectMicrowaveMeasurement2018,
  title = {Direct {{Microwave Measurement}} of {{Andreev}}-{{Bound}}-{{State Dynamics}} in a {{Semiconductor}}-{{Nanowire Josephson Junction}}},
  author = {Hays, M. and {de Lange}, G. and Serniak, K. and {van Woerkom}, D. J. and Bouman, D. and Krogstrup, P. and Nyg{\aa}rd, J. and Geresdi, A. and Devoret, M. H.},
  year = {2018},
  month = jul,
  volume = {121},
  pages = {047001},
  issn = {0031-9007, 1079-7114},
  doi = {10/gd3mpj},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.121.047001},
  urldate = {2020-03-12},
  file = {/Users/felixschmidt/Zotero/storage/X37WR9LM/Hays et al_2018_Direct Microwave Measurement of Andreev-Bound-State Dynamics in a.pdf},
  journal = {Physical Review Letters},
  number = {4}
}

@article{hazraHysteresisSuperconductingShort2010,
  title = {Hysteresis in Superconducting Short Weak Links and {{\textmu}}-{{SQUIDs}}},
  author = {Hazra, Dibyendu and Pascal, L{\ae}titia M. A. and Courtois, Herv{\'e} and Gupta, Anjan K.},
  year = {2010},
  month = nov,
  volume = {82},
  pages = {184530},
  doi = {10/fvpspj},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.82.184530},
  urldate = {2019-11-14},
  abstract = {Thermal hysteresis in a micron-size superconducting quantum interference device ({$\mu$}-SQUID), with weak links as Josephson junctions, is an obstacle for improving its performance for magnetometry. Following the ``hot-spot'' model of Skocpol et al. [J. Appl. Phys. 45, 4054 (1974)] and by incorporating the temperature dependence of the superconductor thermal conductivity under a linear approximation, we find a much better agreement with the observed temperature dependence of the retrapping current in short superconducting Nb-based weak links and {$\mu$}-SQUIDs. In addition, using the temperature dependence of the critical current, we find that above a certain temperature hysteresis disappears. We analyze the current-voltage characteristics and the weak link temperature variation in both the hysteretic and nonhysteretic regimes. We also discuss the effect of the weak link geometry in order to widen the temperature range of hysteresis-free operation.},
  file = {/Users/felixschmidt/Zotero/storage/E2X3HSPH/Hazra et al. - 2010 - Hysteresis in superconducting short weak links and.pdf;/Users/felixschmidt/Zotero/storage/I4JK4YRF/PhysRevB.82.html},
  journal = {Physical Review B},
  number = {18}
}

@article{heerscheBipolarSupercurrentGraphene2007a,
  title = {Bipolar Supercurrent in Graphene},
  author = {Heersche, Hubert B. and {Jarillo-Herrero}, Pablo and Oostinga, Jeroen B. and Vandersypen, Lieven M. K. and Morpurgo, Alberto F.},
  year = {2007},
  month = mar,
  volume = {446},
  pages = {56},
  issn = {1476-4687},
  doi = {10.1038/nature05555},
  url = {https://www.nature.com/articles/nature05555},
  urldate = {2017-12-21},
  abstract = {{$<$}p{$>$}At low temperatures, a superconducting current that flows through a graphene layer sandwiched between two superconducting electrodes can be carried by either electrons or by holes, depending on the gate voltage that determines the charge density in the graphene layer. Interestingly, this finds that a finite supercurrent can flow even when the charge density is zero.{$<$}/p{$>$}},
  copyright = {2007 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/LZ2JWNDF/Heersche et al. - 2007 - Bipolar supercurrent in graphene.pdf;/Users/felixschmidt/Zotero/storage/8Z6UMFEF/nature05555.html},
  journal = {Nature},
  number = {7131}
}

@article{heikkilaSupercurrentcarryingDensityStates2002a,
  title = {Supercurrent-Carrying Density of States in Diffusive Mesoscopic {{Josephson}} Weak Links},
  author = {Heikkil{\"a}, Tero T. and S{\"a}rkk{\"a}, Jani and Wilhelm, Frank K.},
  year = {2002},
  month = nov,
  volume = {66},
  pages = {184513},
  doi = {10/dtmssz},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.66.184513},
  urldate = {2019-11-06},
  abstract = {Recent experiments have demonstrated the nonequilibrium control of the supercurrent through diffusive phase-coherent normal-metal weak links. The experimental results have been accurately described by the quasiclassical Green's-function technique in the Keldysh formalism. Taking into account the geometry of the structure, different energy scales, and the nonidealities at the interfaces allows us to obtain a quantitative agreement between the theory and the experimental results in both the amplitude and the phase dependence of the supercurrent, with no or very few fitting parameters. Here we discuss the most important factors involved with such comparisons: the ratio between the superconducting order parameter and the Thouless energy of the junction, the effect of additional wires on the weak link, and the effects due to imperfections, most notably due to the nonideal interfaces.},
  file = {/Users/felixschmidt/Zotero/storage/ABUKMLPW/Heikkilä et al. - 2002 - Supercurrent-carrying density of states in diffusi.pdf;/Users/felixschmidt/Zotero/storage/LG4ZPSAE/PhysRevB.66.html},
  journal = {Physical Review B},
  number = {18}
}

@article{heinFundamentalLimitsLinear1997,
  title = {Fundamental Limits of the Linear Microwave Power Response of Epitaxial {{Y}}-{{Ba}}-{{Cu}}-{{O}} Films},
  author = {Hein, M. and Diete, W. and Getta, M. and Hensen, S. and Kaiser, T. and Muller, G. and Piel, I. and Schlick, H.},
  year = {1997},
  month = jun,
  volume = {7},
  pages = {1264--1267},
  issn = {10518223},
  doi = {10/b26pk8},
  url = {http://ieeexplore.ieee.org/document/620746/},
  urldate = {2020-03-16},
  journal = {IEEE Transactions on Appiled Superconductivity},
  number = {2}
}

@inproceedings{hendersonReadoutTwokilopixelTransitionedge2016,
  title = {Readout of Two-Kilopixel Transition-Edge Sensor Arrays for {{Advanced ACTPol}}},
  booktitle = {{{SPIE Astronomical Telescopes}} + {{Instrumentation}}},
  author = {Henderson, Shawn W. and Stevens, Jason R. and Amiri, Mandana and Austermann, Jason and Beall, James A. and Chaudhuri, Saptarshi and Cho, Hsiao-Mei and Choi, Steve K. and Cothard, Nicholas F. and Crowley, Kevin T. and Duff, Shannon M. and Fitzgerald, Colin P. and Gallardo, Patricio A. and Halpern, Mark and Hasselfield, Matthew and Hilton, Gene and Ho, Shuay-Pwu Patty and Hubmayr, Johannes and Irwin, Kent D. and Koopman, Brian J. and Li, Dale and Li, Yaqiong and McMahon, Jeff and Nati, Federico and Niemack, Michael and Reintsema, Carl D. and Salatino, Maria and Schillaci, Alessandro and Schmitt, Benjamin L. and Simon, Sara M. and Staggs, Suzanne T. and Vavagiakis, Eve M. and Ward, Jonathan T.},
  editor = {Holland, Wayne S. and Zmuidzinas, Jonas},
  year = {2016},
  month = jul,
  pages = {99141G},
  address = {{Edinburgh, United Kingdom}},
  doi = {10/ggmmfg},
  url = {http://proceedings.spiedigitallibrary.org/proceeding.aspx?doi=10.1117/12.2233895},
  urldate = {2019-05-03},
  abstract = {Advanced ACTPol is an instrument upgrade for the six-meter Atacama Cosmology Telescope (ACT) designed to measure the cosmic microwave background (CMB) temperature and polarization with arcminute-scale angular resolution. To achieve its science goals, Advanced ACTPol utilizes a larger readout multiplexing factor than any previous CMB experiment to measure detector arrays with approximately two thousand transition-edge sensor (TES) bolometers in each 150 mm detector wafer. We present the implementation and testing of the Advanced ACTPol time-division multiplexing readout architecture with a 64-row multiplexing factor. This includes testing of individual multichroic detector pixels and superconducting quantum interference device (SQUID) multiplexing chips as well as testing and optimizing of the integrated readout electronics. In particular, we describe the new automated multiplexing SQUID tuning procedure developed to select and optimize the thousands of SQUID parameters required to readout each Advanced ACTPol array. The multichroic detector pixels in each array use separate channels for each polarization and each of the two frequencies, such that four TESes must be read out per pixel. Challenges addressed include doubling the number of detectors per multiplexed readout channel compared to ACTPol and optimizing the Nyquist inductance to minimize detector and SQUID noise aliasing.},
  file = {/Users/felixschmidt/Zotero/storage/SJ5BTLWN/Henderson et al_2016_Readout of two-kilopixel transition-edge sensor arrays for Advanced ACTPol.pdf}
}

@article{hoeomWidebandLownoiseSuperconducting2012d,
  title = {A Wideband, Low-Noise Superconducting Amplifier with High Dynamic Range},
  author = {Ho Eom, Byeong and Day, Peter K. and LeDuc, Henry G. and Zmuidzinas, Jonas},
  year = {2012},
  month = aug,
  volume = {8},
  pages = {623--627},
  issn = {1745-2473, 1745-2481},
  doi = {10/f37gw2},
  url = {http://www.nature.com/articles/nphys2356},
  urldate = {2020-04-11},
  file = {/Users/felixschmidt/Zotero/storage/F84YLV6A/Ho Eom et al_2012_A wideband, low-noise superconducting amplifier with high dynamic range.pdf},
  journal = {Nature Physics},
  number = {8}
}

@article{holzmanSuperconductingNanowiresSinglePhoton2019,
  title = {Superconducting {{Nanowires}} for {{Single}}-{{Photon Detection}}: {{Progress}}, {{Challenges}}, and {{Opportunities}}},
  shorttitle = {Superconducting {{Nanowires}} for {{Single}}-{{Photon Detection}}},
  author = {Holzman, Itamar and Ivry, Yachin},
  year = {2019},
  volume = {2},
  pages = {1800058},
  issn = {2511-9044},
  doi = {10/ggmmfn},
  url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/qute.201800058},
  urldate = {2019-11-27},
  abstract = {Single-photon detectors and nanoscale superconducting devices are two major candidates for realizing quantum technologies. Superconducting-nanowire single-photon detectors (SNSPDs) comprise these two solid-state and optic aspects enabling high-rate (1.3 Gb s-1) quantum key distribution over long distances ({$>$}400 km), long-range quantum communication ({$>$}1200 km), as well as space communication (239 000 miles). The attractiveness of SNSPDs stems from competitive performance in the four single-photon relevant characteristics at wavelengths ranges from UV to the mid-IR: high detection efficiency, low false-signal rate, low uncertainty in photon time arrival, and fast reset time. However, to date, these characteristics cannot be optimized simultaneously. In this review, the mechanisms that govern these four characteristics are presented, and it is demonstrated how they are affected by material properties and device design as well as by the operating conditions, allowing aware optimization of SNSPDs. Based on the evolution in the existing literature and state of the art, it is proposed how to choose or design the material and device for optimizing SNSPD performance, while possible future opportunities in the SNSPD technology are also highlighted.},
  copyright = {\textcopyright{} 2019 WILEY-VCH Verlag GmbH \& Co. KGaA, Weinheim},
  file = {/Users/felixschmidt/Zotero/storage/DBVK5UJS/Holzman_Ivry_2019_Superconducting Nanowires for Single-Photon Detection.pdf},
  journal = {Advanced Quantum Technologies},
  keywords = {quantum communication,quantum key distribution,single-photon detectors,superconducting devices},
  number = {3-4}
}

@article{hunterMatplotlib2DGraphics2007,
  title = {Matplotlib: {{A 2D Graphics Environment}}},
  shorttitle = {Matplotlib},
  author = {Hunter, J. D.},
  year = {2007},
  month = may,
  volume = {9},
  pages = {90--95},
  issn = {1521-9615},
  doi = {10.1109/MCSE.2007.55},
  abstract = {Matplotlib is a 2D graphics package used for Python for application development, interactive scripting,and publication-quality image generation across user interfaces and operating systems},
  file = {/Users/felixschmidt/Zotero/storage/9JKEX9A9/Hunter - 2007 - Matplotlib A 2D Graphics Environment.pdf;/Users/felixschmidt/Zotero/storage/9SN4S2AR/4160265.html},
  journal = {Computing in Science Engineering},
  keywords = {2D graphics package,application development,computer graphics,Computer languages,Equations,Graphical user interfaces,Graphics,Image generation,interactive scripting,Interpolation,mathematics computing,Matplotlib,object-oriented programming,operating system,Operating systems,Packaging,Programming profession,publication-quality image generation,Python,scientific programming,scripting languages,software packages,user interface,User interfaces},
  number = {3}
}

@article{hyartFluxcontrolledQuantumComputation2013,
  title = {Flux-Controlled Quantum Computation with {{Majorana}} Fermions},
  author = {Hyart, T. and {van Heck}, B. and Fulga, I. C. and Burrello, M. and Akhmerov, A. R. and Beenakker, C. W. J.},
  year = {2013},
  month = jul,
  volume = {88},
  pages = {035121},
  issn = {1098-0121, 1550-235X},
  doi = {10/ggsk94},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.88.035121},
  urldate = {2020-04-21},
  journal = {Physical Review B},
  number = {3}
}

@article{iosadCharacterizationFabricationProcess2002b,
  title = {Characterization of the Fabrication Process of {{Nb}}/{{Al}}\textendash{{AlN}}{\textsubscript{x}}/{{Nb}} Tunnel Junctions with Low {{R}}{\textsubscript{n}}{{A}} Values up to 1 {{$\Omega$}}{{\textmu}}m{\textsuperscript{2}}},
  author = {Iosad, N. N. and Ermakov, A. B. and Meijer, F. E. and Jackson, B. D. and Klapwijk, T. M.},
  year = {2002},
  volume = {15},
  pages = {945},
  issn = {0953-2048},
  doi = {10.1088/0953-2048/15/6/319},
  url = {http://stacks.iop.org/0953-2048/15/i=6/a=319},
  urldate = {2018-02-01},
  abstract = {We discuss and characterize the fabrication process of superconductor\textendash insulator\textendash superconductor (SIS) junctions based on a Nb/Al\textendash AlN x /Nb tri-layer. Utilization of the AlN x tunnel barrier, produced by Al nitridation in a nitrogen glow discharge, enables us to produce high-quality SIS junctions with low R n A values (a product of junction resistance and area). We characterize the tunnel barrier formation and investigate the correlation of plasma characteristics and junction properties. The experiment shows that an increase in nitridation time and applied power results in an increase in junction resistance, while variation in nitrogen pressure has almost no influence on the junction characteristics. Analysing the correlation of junction resistance and plasma properties, it is concluded that the mechanism of tunnel barrier formation is based on nitrogen implantation into the Al layer with subsequent diffusion of nitrogen, stimulated by plasma heating.},
  file = {/Users/felixschmidt/Zotero/storage/NTT9B2JI/Iosad et al. - 2002 - Characterization of the fabrication process of Nb.pdf},
  journal = {Superconductor Science and Technology},
  number = {6}
}

@article{iosadSourceOptimizationMagnetron1999,
  title = {Source Optimization for Magnetron Sputter-Deposition of {{NbTiN}} Tuning Elements for {{SIS THz}} Detectors},
  author = {Iosad, N N and Jackson, B D and Ferro, F and Gao, J R and Polyakov, S N and Dmitriev, P N and Klapwijk, T M},
  year = {1999},
  month = nov,
  volume = {12},
  pages = {736--740},
  issn = {0953-2048, 1361-6668},
  doi = {10/fqzmp8},
  url = {http://stacks.iop.org/0953-2048/12/i=11/a=314?key=crossref.2c96fd59fc59a7f27c639b5600dcc315},
  urldate = {2020-03-23},
  journal = {Superconductor Science and Technology},
  number = {11}
}

@incollection{irwinTransitionEdgeSensors2005,
  title = {Transition-{{Edge Sensors}}},
  booktitle = {Cryogenic {{Particle Detection}}},
  author = {Irwin, K.D. and Hilton, G.C.},
  editor = {Enss, Christian},
  year = {2005},
  pages = {63--150},
  publisher = {{Springer Berlin Heidelberg}},
  address = {{Berlin, Heidelberg}},
  doi = {10.1007/10933596_3},
  url = {https://doi.org/10.1007/10933596_3},
  urldate = {2019-05-08},
  abstract = {In recent years, superconducting transition-edge sensors (TES) have emerged as powerful, energy-resolving detectors of single photons from the near infrared through gamma rays and sensitive detectors of photon fluxes out to millimeter wavelengths. The TES is a thermal sensor that measures an energy deposition by the increase of resistance of a superconducting film biased within the superconducting-to-normal transition. Small arrays of TES sensors have been demonstrated, and kilopixel arrays are under development. In this Chapter, we describe the theory of the superconducting phase transition, derive the TES calorimeter response and noise theory, discuss the state of understanding of excess noise, and describe practical implementation issues including materials choice, pixel design, array fabrication, and cryogenic SQUID multiplexing.},
  file = {/Users/felixschmidt/Zotero/storage/LQP2FD6Y/Irwin_Hilton_2005_Transition-Edge Sensors.pdf},
  isbn = {978-3-540-31478-3},
  keywords = {29.40.Vj,85.25.-j,85.60.Gz,87.64Gb},
  series = {Topics in {{Applied Physics}}}
}

@article{islandThicknessDependentInterlayer2016a,
  title = {Thickness Dependent Interlayer Transport in Vertical {{MoS}}{\textsubscript{2}} {{Josephson}} Junctions},
  author = {Island, Joshua O and Steele, Gary A and van der Zant, Herre S J and {Castellanos-Gomez}, Andres},
  year = {2016},
  month = jul,
  volume = {3},
  pages = {031002},
  issn = {2053-1583},
  doi = {10/ggn58k},
  url = {https://iopscience.iop.org/article/10.1088/2053-1583/3/3/031002},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/8SC3A83F/Island et al_2016_Thickness dependent interlayer transport in vertical MoS sub2-sub Josephson.pdf},
  journal = {2D Materials},
  number = {3}
}

@book{jacksonMicrofabricationNanomanufacturing2006,
  title = {Microfabrication and Nanomanufacturing},
  author = {Jackson, Mark J},
  year = {2006},
  publisher = {{CRC Taylor \& Francis}},
  address = {{Boca Raton}},
  isbn = {978-0-8247-2431-3 978-1-4200-2827-0},
  language = {English},
  note = {OCLC: 850742870}
}

@misc{jenkinsMeasurementAnalysisScripts2018,
  title = {Measurement and {{Analysis}} Scripts for "{{A}} Ballistic Graphene Superconducting Microwave Circuit"},
  author = {Jenkins, Mark D. and Schmidt, Felix E.},
  year = {2018},
  month = sep,
  doi = {10.5281/zenodo.1408933},
  url = {https://zenodo.org/record/1408933\#.XcKvQ9Eo_m0},
  urldate = {2019-11-06},
  abstract = {Measurement and Analysis scripts used in "A ballistic graphene superconducting microwave circuit"},
  file = {/Users/felixschmidt/Zotero/storage/8LPEXWLD/1408933.html},
  howpublished = {Zenodo}
}

@misc{jenkinsV0SteelelabdelftStlab2019,
  title = {V0.2 Steelelab-Delft/Stlab: {{Release}} for 2019},
  shorttitle = {V0.2 Steelelab-Delft/Stlab},
  author = {Jenkins, Mark and Schmidt, Felix and Gely, Mario and SteeleLab},
  year = {2019},
  month = dec,
  doi = {10.5281/zenodo.3560211},
  url = {https://zenodo.org/record/3560211\#.XeVeV9Eo_m0},
  urldate = {2019-12-02},
  abstract = {Environment for SteeleLab measurement scripts},
  file = {/Users/felixschmidt/Zotero/storage/5ZGX7K3Z/3560211.html},
  howpublished = {Zenodo}
}

@article{johnsonThermalAgitationElectricity1928,
  title = {Thermal {{Agitation}} of {{Electricity}} in {{Conductors}}},
  author = {Johnson, J. B.},
  year = {1928},
  month = jul,
  volume = {32},
  pages = {97--109},
  issn = {0031-899X},
  doi = {10/d2djhg},
  url = {https://link.aps.org/doi/10.1103/PhysRev.32.97},
  urldate = {2020-03-26},
  journal = {Physical Review},
  number = {1}
}

@article{jonesProgressCoolingNanoelectronic2020,
  title = {Progress in {{Cooling Nanoelectronic Devices}} to {{Ultra}}-{{Low Temperatures}}},
  author = {Jones, A. T. and Scheller, C. P. and Prance, J. R. and Kalyoncu, Y. B. and Zumb{\"u}hl, D. M. and Haley, R. P.},
  year = {2020},
  month = jun,
  issn = {1573-7357},
  doi = {10/gg3ffh},
  url = {https://doi.org/10.1007/s10909-020-02472-9},
  urldate = {2020-06-28},
  abstract = {Here we review recent progress in cooling micro-/nanoelectronic devices significantly below 10~mK. A number of groups worldwide are working to produce sub-millikelvin on-chip electron temperatures, motivated by the possibility of observing new physical effects and improving the performance of quantum technologies, sensors and metrological standards. The challenge is a longstanding one, with the lowest reported on-chip electron temperature having remained around 4~mK for more than 15~years. This is despite the fact that microkelvin temperatures have been accessible in bulk materials since the mid-twentieth century. In this review, we describe progress made in the last 5~years using new cooling techniques. Developments have been driven by improvements in the understanding of nanoscale physics, material properties and heat flow in electronic devices at ultralow temperatures and have involved collaboration between universities and institutes, physicists and engineers. We hope that this review will serve as a summary of the current state of the art and provide a roadmap for future developments. We focus on techniques that have shown, in experiment, the potential to reach sub-millikelvin electron temperatures. In particular, we focus on on-chip demagnetisation refrigeration. Multiple groups have used this technique to reach temperatures around 1~mK, with a current lowest temperature below 0.5~mK.},
  file = {/Users/felixschmidt/Zotero/storage/4XZJ5BXU/Jones et al_2020_Progress in Cooling Nanoelectronic Devices to Ultra-Low Temperatures.pdf},
  journal = {Journal of Low Temperature Physics},
  language = {en}
}

@book{jordanNonlinearOrdinaryDifferential2007,
  title = {Nonlinear {{Ordinary Differential Equations}}:{{An Introduction}} for {{Scientists}} and {{Engineers}}: {{An Introduction}} for {{Scientists}} and {{Engineers}}},
  shorttitle = {Nonlinear {{Ordinary Differential Equations}}},
  author = {Jordan, Dominic and Smith, Peter},
  year = {2007},
  month = aug,
  publisher = {{OUP Oxford}},
  abstract = {This is a thoroughly updated and expanded 4th edition of the classic text Nonlinear Ordinary Differential Equations by Dominic Jordan and Peter Smith. Including numerous worked examples and diagrams, further exercises have been incorporated into the text and answers are provided at the back of the book. Topics include phase plane analysis, nonlinear damping, small parameter expansions and singular perturbations, stability, Liapunov methods, Poincare sequences, homoclinicbifurcation and Liapunov exponents.Over 500 end-of-chapter problems are also included and as an additional resource fully-worked solutions to these are provided in the accompanying text Nonlinear Ordinary Differential Equations: Problems and Solutions, (OUP, 2007).Both texts cover a wide variety of applications whilst keeping mathematical prequisites to a minimum making these an ideal resource for students and lecturers in engineering, mathematics and the sciences.},
  file = {/Users/felixschmidt/Zotero/storage/F53ZQ2MQ/Jordan and Smith - Nonlinear Ordinary Differential Equations  An Int.pdf},
  isbn = {978-0-19-920824-1},
  keywords = {\#duplicate-citation-key,Mathematics / Applied,Science / Physics / General}
}

@article{josephsonPossibleNewEffects1962,
  title = {Possible New Effects in Superconductive Tunnelling},
  author = {Josephson, B.D.},
  year = {1962},
  month = jul,
  volume = {1},
  pages = {251--253},
  issn = {00319163},
  doi = {10/fbfm9m},
  url = {https://linkinghub.elsevier.com/retrieve/pii/0031916362913690},
  urldate = {2020-03-27},
  file = {/Users/felixschmidt/Zotero/storage/L4LGD4K9/Josephson_1962_Possible new effects in superconductive tunnelling.pdf},
  journal = {Physics Letters},
  number = {7}
}

@article{josephsonSupercurrentsBarriers1965,
  title = {Supercurrents through Barriers},
  author = {Josephson, B.D.},
  year = {1965},
  month = oct,
  volume = {14},
  pages = {419--451},
  issn = {0001-8732, 1460-6976},
  doi = {10/d3t29x},
  url = {http://www.tandfonline.com/doi/abs/10.1080/00018736500101091},
  urldate = {2020-03-27},
  file = {/Users/felixschmidt/Zotero/storage/YXUX5X8L/Josephson_1965_Supercurrents through barriers.pdf},
  journal = {Advances in Physics},
  number = {56}
}

@article{kalraVibrationinducedElectricalNoise2016b,
  title = {Vibration-Induced Electrical Noise in a Cryogen-Free Dilution Refrigerator: {{Characterization}}, Mitigation, and Impact on Qubit Coherence},
  shorttitle = {Vibration-Induced Electrical Noise in a Cryogen-Free Dilution Refrigerator},
  author = {Kalra, Rachpon and Laucht, Arne and Dehollain, Juan Pablo and Bar, Daniel and Freer, Solomon and Simmons, Stephanie and Muhonen, Juha T. and Morello, Andrea},
  year = {2016},
  month = jul,
  volume = {87},
  pages = {073905},
  issn = {0034-6748, 1089-7623},
  doi = {10/gf68vz},
  url = {http://aip.scitation.org/doi/10.1063/1.4959153},
  urldate = {2020-05-18},
  journal = {Review of Scientific Instruments},
  number = {7}
}

@article{kanekoReviewQuantumCurrent2016,
  title = {A Review of the Quantum Current Standard},
  author = {Kaneko, Nobu-Hisa and Nakamura, Shuji and Okazaki, Yuma},
  year = {2016},
  month = mar,
  volume = {27},
  pages = {032001},
  issn = {0957-0233, 1361-6501},
  doi = {10/ggmmfp},
  url = {http://stacks.iop.org/0957-0233/27/i=3/a=032001?key=crossref.74fb514009b7233883d89cbd7a41cf1d},
  urldate = {2019-11-21},
  abstract = {The electric current, voltage, and resistance standards are the most important standards related to electricity and magnetism. Of these three standards, only the ampere, which is the unit of electric current, is an International System of Units (SI) base unit. However, even with modern technology, relatively large uncertainty exists regarding the generation and measurement of current. As a result of various innovative techniques based on nanotechnology and novel materials, new types of junctions for quantum current generation and single-electron current sources have recently been proposed. These newly developed methods are also being used to investigate the consistency of the three quantum electrical effects, i.e. the Josephson, quantum Hall, and single-electron tunneling effects, which are also known as `the quantum metrology triangle'. This article describes recent research and related developments regarding current standards and quantum-metrology-triangle experiments.},
  file = {/Users/felixschmidt/Zotero/storage/I2P35EA6/Kaneko et al. - 2016 - A review of the quantum current standard.pdf},
  journal = {Measurement Science and Technology},
  number = {3}
}

@article{katsnelsonZitterbewegungChiralityMinimal2006,
  title = {Zitterbewegung, Chirality, and Minimal Conductivity in Graphene},
  author = {Katsnelson, M. I.},
  year = {2006},
  month = may,
  volume = {51},
  pages = {157--160},
  issn = {1434-6028, 1434-6036},
  doi = {10/cfk9qr},
  url = {http://link.springer.com/10.1140/epjb/e2006-00203-1},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/TRDDEPJS/Katsnelson_2006_Zitterbewegung, chirality, and minimal conductivity in graphene.pdf},
  journal = {The European Physical Journal B},
  number = {2}
}

@article{kautzNoiseaffectedIVCurves1990,
  title = {Noise-Affected {{I}}-{{V}} Curves in Small Hysteretic {{Josephson}} Junctions},
  author = {Kautz, R. L. and Martinis, John M.},
  year = {1990},
  month = dec,
  volume = {42},
  pages = {9903--9937},
  doi = {10/fb4jc3},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.42.9903},
  urldate = {2019-11-14},
  abstract = {We investigate the noise-affected I-V curves of small-area Josephson junctions through experiment, simulation, and theory. In particular, we consider I-V curves in which two different states of finite voltage coexist at the same dc bias: a high-voltage state that corresponds to the usual quasiparticle branch and a low-voltage state that is characterized by thermally activated phase diffusion. The observed hysteresis between the phase-diffusion and quasiparticle branches cannot be explained within the context of the simple resistively and capacitively shunted junction (RCSJ) model but is explained by extended models in which the damping increases with frequency. Frequency-dependent damping is shown to produce a qualitative change in the attractors of the noise-free system which allows the two voltage states to be simultaneously stable. This picture is confirmed by Monte Carlo simulations which accurately reproduce the experimental I-V curves of two different samples over a wide range of temperatures. In addition we develop analytic expressions for three key parameters of the I-V curve of junctions displaying hysteresis between the phase-diffusion and quasiparticle branches: the initial slope of the phase-diffusion branch, the bias level at which the junction switches from the phase-diffusion branch to the quasiparticle branch, and the bias level at which it returns to the phase-diffusion branch.},
  file = {/Users/felixschmidt/Zotero/storage/QNIHXJBV/Kautz and Martinis - 1990 - Noise-affected I-V curves in small hysteretic Jose.pdf;/Users/felixschmidt/Zotero/storage/FXI5IRKV/PhysRevB.42.html},
  journal = {Physical Review B},
  number = {16}
}

@article{kautzNoiseChaosJosephson1996,
  title = {Noise, Chaos, and the {{Josephson}} Voltage Standard},
  author = {Kautz, R L},
  year = {1996},
  month = aug,
  volume = {59},
  pages = {935--992},
  issn = {0034-4885, 1361-6633},
  doi = {10/ff3jtx},
  url = {http://stacks.iop.org/0034-4885/59/i=8/a=001?key=crossref.78bf644018e06e43791df8ae68141165},
  urldate = {2020-04-06},
  journal = {Reports on Progress in Physics},
  number = {8}
}

@article{keCriticalCurrentScaling2016,
  title = {Critical {{Current Scaling}} in {{Long Diffusive Graphene}}-{{Based Josephson Junctions}}},
  author = {Ke, Chung Ting and Borzenets, Ivan V. and Draelos, Anne W. and Amet, Francois and Bomze, Yuriy and Jones, Gareth and Craciun, Monica and Russo, Saverio and Yamamoto, Michihisa and Tarucha, Seigo and Finkelstein, Gleb},
  year = {2016},
  month = aug,
  volume = {16},
  pages = {4788--4791},
  issn = {1530-6984, 1530-6992},
  doi = {10.1021/acs.nanolett.6b00738},
  url = {http://pubs.acs.org/doi/abs/10.1021/acs.nanolett.6b00738},
  urldate = {2017-06-13},
  file = {/Users/felixschmidt/Zotero/storage/I4H8BYFR/Ke et al_2016_Critical Current Scaling in Long Diffusive Graphene-Based Josephson Junctions.pdf},
  journal = {Nano Letters},
  keywords = {\#nosource},
  number = {8}
}

@phdthesis{keijzersJosephsonEffectsCarbon2012,
  title = {Josephson Effects in Carbon Nanotube Mechanical Resonators and Graphene.},
  author = {Keijzers, Christianus Johannes Henricus},
  year = {2012},
  url = {https://doi.org/10.4233/uuid:cf14e7e7-e3af-40ab-9f5e-f59e3db0c1bd},
  isbn = {9789085931300},
  note = {OCLC: 905868780},
  school = {TU Delft}
}

@article{kennedyTunableNbSuperconducting2019,
  title = {Tunable {{Nb Superconducting Resonator Based}} on a {{Constriction Nano}}-{{SQUID Fabricated}} with a {{Ne Focused Ion Beam}}},
  author = {Kennedy, O.W. and Burnett, J. and Fenton, J.C. and Constantino, N.G.N. and Warburton, P.A. and Morton, J.J.L. and {Dupont-Ferrier}, E.},
  year = {2019},
  month = jan,
  volume = {11},
  pages = {014006},
  doi = {10/ggd5sc},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.11.014006},
  urldate = {2019-12-02},
  abstract = {Hybrid superconducting-spin systems offer the potential to combine highly coherent atomic quantum systems with the scalability of superconducting circuits. To fully exploit this potential requires a high-quality-factor microwave resonator, tunable in frequency and able to operate at magnetic fields optimal for the spin system. Such magnetic fields typically rule out conventional Al-based Josephson-junction devices that have previously been used for tunable high-Q microwave resonators. The larger critical field of Nb allows microwave resonators with large field resilience to be fabricated. Here we demonstrate how constriction-type weak links, patterned in parallel into the central conductor of a Nb coplanar resonator with a neon focused ion beam, can be used to implement a frequency-tunable resonator. We study transmission through two such devices and show how they realize high-quality-factor, tunable, field-resilient devices that hold promise for future applications coupling to spin systems.},
  file = {/Users/felixschmidt/Zotero/storage/M4N6VYXC/Kennedy et al. - 2019 - Tunable $mathrm Nb $ Superconducting Resonator Ba.pdf;/Users/felixschmidt/Zotero/storage/8FE84WBF/PhysRevApplied.11.html},
  journal = {Physical Review Applied},
  number = {1}
}

@article{kherKineticInductanceParametric2016,
  ids = {kher\_kinetic\_2016a},
  title = {Kinetic {{Inductance Parametric Up}}-{{Converter}}},
  author = {Kher, A. and Day, P. K. and Eom, B. H. and Zmuidzinas, J. and Leduc, H. G.},
  year = {2016},
  month = jul,
  volume = {184},
  pages = {480--485},
  issn = {0022-2291, 1573-7357},
  doi = {10/f8tthm},
  url = {http://link.springer.com/10.1007/s10909-015-1364-0},
  urldate = {2019-05-03},
  abstract = {We describe a novel class of devices based on the nonlinearity of the kinetic inductance of a superconducting thin film. By placing a current-dependent inductance in a microwave resonator, small currents can be measured through their effect on the resonator's frequency. By using a high-resistivity material for the film and nanowires as kinetic inductors, we can achieve a large coefficient of nonl{$\surd$}inearity to improve device sensitivity. We demonstrate a current sensitivity of 8pA/ Hz, making this device useful for transition-edge sensor (TES) readout and other cutting-edge applications. An advantage of these devices is their natural ability to be multiplexed in the frequency domain, enabling large detector arrays for TES-based instruments. A traveling-wave version of the device, consisting of a thin-film microwave transmission line, is also sensitive to small currents as they change the phase length of the{$\surd$}line due to their effect on its inductance. We demonstrate a current sensitivity of 5pA/ Hz for this version of the device, making it also suitable for TES readout as well as other current-detection applications. It has the advantage of multi-GHz bandwidth and greater dynamic range, offering a different approach to the resonator version of the device.},
  file = {/Users/felixschmidt/Zotero/storage/MJALW2X3/Kher et al_2016_Kinetic Inductance Parametric Up-Converter.pdf;/Users/felixschmidt/Zotero/storage/Y4EPRA9F/Kher et al_2016_Kinetic Inductance Parametric Up-Converter.pdf},
  journal = {Journal of Low Temperature Physics},
  number = {1-2}
}

@phdthesis{kherSuperconductingNonlinearKinetic2017,
  title = {Superconducting {{Nonlinear Kinetic Inductance Devices}}},
  author = {Kher, Aditya Shreyas},
  year = {2017},
  doi = {Kher, Aditya Shreyas  (2017)  Superconducting Nonlinear Kinetic Inductance Devices.  Dissertation (Ph.D.), California Institute of Technology.  doi:10.7907/Z9JQ0Z1F.   https://resolver.caltech.edu/CaltechTHESIS:02062017-171647432 <https://resolver.caltech.edu/CaltechTHESIS:02062017-171647432>},
  url = {https://resolver.caltech.edu/CaltechTHESIS:02062017-171647432},
  urldate = {2019-11-29},
  abstract = {{$<$}p{$>$}We describe a novel class of devices based on the nonlinearity of the kinetic inductance of a superconducting thin film. By placing a current-dependent inductance in a microwave resonator, small currents can be measured through their effect on the resonator's frequency. By using a high-resistivity material for the film and nanowires as kinetic inductors, we can achieve a large coefficient of nonlinearity to improve device sensitivity. We demonstrate a current sensitivity of 8 pA/\&\#8730;Hz, making this device useful for transition-edge sensor (TES) readout and other cutting-edge applications. An advantage of these devices is their natural ability to be multiplexed in the frequency domain, enabling large detector arrays for TES-based instruments. A traveling-wave version of the device, consisting of a thin-film microwave transmission line, is also sensitive to small currents as they change the phase length of the line due to their effect on its inductance. We demonstrate a current sensitivity of 5 pA/\&\#8730;Hz for this version of the device, making it also suitable for TES readout as well as other current-detection applications. It has the advantage of multi-gigahertz bandwidth and greater dynamic range, offering a different approach to the resonator version of the device. Finally, we also demonstrate a transmission-line resonator version of the device that combines some of the advantages of the nanowire resonator and the traveling-wave device. This version of the device has high dynamic range but can also be easily multiplexed in the frequency domain.{$<$}/p{$>$}

{$<$}p{$>$}A lumped-element resonator similar to the first device can be placed in a loop configuration to make it sensitive to magnetic fields. We demonstrate an example of such a device whose sensitivity could ultimately reach levels similar to those of state-of-the-art DC SQUIDs, making it potentially useful for many magnetometry applications given its ease of multiplexing. Finally, a similar microwave resonator is shown to exhibit parametric gain of up to 29 dB in the presence of a strong pump tone. The noise performance of this parametric amplifier approaches the quantum limit, making it useful for applications in quantum information and metrology.{$<$}/p{$>$}},
  file = {/Users/felixschmidt/Zotero/storage/XP5DYSLX/Kher_2017_Superconducting Nonlinear Kinetic Inductance Devices.pdf;/Users/felixschmidt/Zotero/storage/ZNYAFY6Y/10047.html},
  school = {California Institute of Technology}
}

@article{khestanovaUniversalShapePressure2016,
  title = {Universal Shape and Pressure inside Bubbles Appearing in van Der {{Waals}} Heterostructures},
  author = {Khestanova, E. and Guinea, F. and Fumagalli, L. and Geim, A. K. and Grigorieva, I. V.},
  year = {2016},
  month = nov,
  volume = {7},
  pages = {12587},
  issn = {2041-1723},
  doi = {10/f87f8p},
  url = {http://www.nature.com/articles/ncomms12587},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/8XXB93SB/Khestanova et al_2016_Universal shape and pressure inside bubbles appearing in van der Waals.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{kiHighQualityMultiterminalSuspended2013,
  title = {High-{{Quality Multiterminal Suspended Graphene Devices}}},
  author = {Ki, Dong-Keun and Morpurgo, Alberto F.},
  year = {2013},
  month = nov,
  volume = {13},
  pages = {5165--5170},
  issn = {1530-6984, 1530-6992},
  doi = {10/f5hxwd},
  url = {https://pubs.acs.org/doi/10.1021/nl402462q},
  urldate = {2020-03-19},
  journal = {Nano Letters},
  number = {11}
}

@article{kimFiskeStepsStudied2005,
  title = {Fiske Steps Studied by Flux-Flow Resistance Oscillation in a Narrow Stack of {{Bi}}{\textsubscript{2}}{{Sr}}{\textsubscript{2}}{{CaCu}}{\textsubscript{2}}{{O}}{\textsubscript{8+x}} Junctions},
  author = {Kim, S. M. and Wang, H. B. and Hatano, T. and Urayama, S. and Kawakami, S. and Nagao, M. and Takano, Y. and Yamashita, T. and Lee, K.},
  year = {2005},
  month = oct,
  volume = {72},
  pages = {140504},
  issn = {1098-0121, 1550-235X},
  doi = {10/b97364},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.72.140504},
  urldate = {2020-04-06},
  journal = {Physical Review B},
  number = {14}
}

@article{kiviojaWeakCouplingJosephson2005,
  title = {Weak Coupling {{Josephson}} Junction as a Current Probe: Effect of Dissipation on Escape Dynamics},
  shorttitle = {Weak Coupling {{Josephson}} Junction as a Current Probe},
  author = {Kivioja, J. M. and Nieminen, T. E. and Claudon, J. and Buisson, O. and Hekking, F. W. J. and Pekola, J. P.},
  year = {2005},
  month = aug,
  volume = {7},
  pages = {179--179},
  issn = {1367-2630},
  doi = {10/d57rz8},
  url = {https://doi.org/10.1088\%2F1367-2630\%2F7\%2F1\%2F179},
  urldate = {2019-11-18},
  abstract = {We have studied the temperature dependence of escape phenomena in various underdamped Josephson junctions (JJs). The junctions had different Josephson coupling energies EJ which were relatively small, but larger than the charging energy EC. Upon increasing the temperature T, we first observe the usual cross-over between macroscopic quantum tunnelling and thermally activated (TA) behaviour at temperatures kBT {$\sim$} {$\hslash\omega$}p, where {$\omega$}p is the plasma frequency of the junction. Increasing T further, the width of the switching current distribution has, counterintuitively, a non-monotonic temperature dependence. This can be explained by the novel cross-over from TA behaviour to underdamped phase diffusion. We show that this cross-over is expected to occur at temperatures such that kBT {$\sim$} EJ(1 - 4/{$\pi$}Q)3/2, where Q is the quality factor of the junction at the plasma frequency, in agreement with experiment. Our findings can be compared with detailed model calculations which take into account dissipation and level quantization in a metastable well.Particular attention is paid to the sample with the smallest EJ, which shows extensive phase diffusion even at the lowest temperatures. This sample consists of a dc-SQUID and a single JJ close to each other, such that the SQUID acts as a tunable inductive protection for the single junction from fluctuations of a dissipative environment. By varying the flux through the dc-SQUID, we present, for the first time, experimental evidence of the escape of a JJ from the phase diffusion regime to the free running state in a tunable environment. We also show that in the zero voltage state the losses mainly occur at frequencies near the plasma resonance.},
  file = {/Users/felixschmidt/Zotero/storage/XB3XFS9U/Kivioja et al. - 2005 - Weak coupling Josephson junction as a current prob.pdf},
  journal = {New Journal of Physics}
}

@article{kiviojaWeakCouplingJosephson2005a,
  title = {Weak Coupling {{Josephson}} Junction as a Current Probe: Effect of Dissipation on Escape Dynamics},
  shorttitle = {Weak Coupling {{Josephson}} Junction as a Current Probe},
  author = {Kivioja, J M and Nieminen, T E and Claudon, J and Buisson, O and Hekking, F W J and Pekola, J P},
  year = {2005},
  month = aug,
  volume = {7},
  pages = {179--179},
  issn = {1367-2630},
  doi = {10/d57rz8},
  url = {http://stacks.iop.org/1367-2630/7/i=1/a=179?key=crossref.560faf87b07933dbb026c58a913ebc2e},
  urldate = {2020-04-08},
  journal = {New Journal of Physics}
}

@article{kjaergaardQuantizedConductanceDoubling2016,
  title = {Quantized Conductance Doubling and Hard Gap in a Two-Dimensional Semiconductor\textendash Superconductor Heterostructure},
  author = {Kjaergaard, M. and Nichele, F. and Suominen, H. J. and Nowak, M. P. and Wimmer, M. and Akhmerov, A. R. and Folk, J. A. and Flensberg, K. and Shabani, J. and Palmstr{\o}m, C. J. and Marcus, C. M.},
  year = {2016},
  month = sep,
  volume = {7},
  pages = {12841},
  issn = {2041-1723},
  doi = {10.1038/ncomms12841},
  url = {https://www.nature.com/articles/ncomms12841},
  urldate = {2017-12-21},
  abstract = {{$<$}p{$>$}
Interface transparency between 2D semiconductors and superconductors is a longstanding problem, seriously hindering potential applications. Here, using a new hybrid system, Kjaergaard \emph{et al}. report quantized conductance doubling and a hard superconducting gap measured via a quantum point contact, indicating a near pristine interface.{$<$}/p{$>$}},
  copyright = {2016 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/Z59RHFHT/ncomms12841.html},
  journal = {Nature Communications}
}

@misc{KLayoutLayoutViewer,
  title = {{{KLayout Layout Viewer And Editor}}},
  url = {https://www.klayout.de/},
  urldate = {2020-06-28},
  file = {/Users/felixschmidt/Zotero/storage/CEXLPKAY/www.klayout.de.html},
  year = {accessed 2020-06-28}
}

@article{kleinbaumSQUIDbasedCurrentSensing2017,
  title = {{{SQUID}}-Based Current Sensing Noise Thermometry for Quantum Resistors at Dilution Refrigerator Temperatures},
  author = {Kleinbaum, Ethan and Shingla, Vidhi and Cs{\'a}thy, G. A.},
  year = {2017},
  month = mar,
  volume = {88},
  pages = {034902},
  issn = {0034-6748, 1089-7623},
  doi = {10/f9zjzm},
  url = {http://aip.scitation.org/doi/10.1063/1.4978961},
  urldate = {2019-11-20},
  file = {/Users/felixschmidt/Zotero/storage/2684LQ57/Kleinbaum et al. - 2017 - SQUID-based current sensing noise thermometry for .pdf},
  journal = {Review of Scientific Instruments},
  number = {3}
}

@article{kochChargeinsensitiveQubitDesign2007b,
  title = {Charge-Insensitive Qubit Design Derived from the {{Cooper}} Pair Box},
  author = {Koch, Jens and Yu, Terri M. and Gambetta, Jay and Houck, A. A. and Schuster, D. I. and Majer, J. and Blais, Alexandre and Devoret, M. H. and Girvin, S. M. and Schoelkopf, R. J.},
  year = {2007},
  month = oct,
  volume = {76},
  pages = {042319},
  doi = {10.1103/PhysRevA.76.042319},
  url = {https://link.aps.org/doi/10.1103/PhysRevA.76.042319},
  urldate = {2017-11-24},
  abstract = {Short dephasing times pose one of the main challenges in realizing a quantum computer. Different approaches have been devised to cure this problem for superconducting qubits, a prime example being the operation of such devices at optimal working points, so-called ``sweet spots.'' This latter approach led to significant improvement of T2 times in Cooper pair box qubits [D. Vion et al., Science 296, 886 (2002)]. Here, we introduce a new type of superconducting qubit called the ``transmon.'' Unlike the charge qubit, the transmon is designed to operate in a regime of significantly increased ratio of Josephson energy and charging energy EJ/EC. The transmon benefits from the fact that its charge dispersion decreases exponentially with EJ/EC, while its loss in anharmonicity is described by a weak power law. As a result, we predict a drastic reduction in sensitivity to charge noise relative to the Cooper pair box and an increase in the qubit-photon coupling, while maintaining sufficient anharmonicity for selective qubit control. Our detailed analysis of the full system shows that this gain is not compromised by increased noise in other known channels.},
  file = {/Users/felixschmidt/Zotero/storage/4KQCCJMK/PhysRevA.76.html},
  journal = {Physical Review A},
  number = {4}
}

@article{krasnovFiskeStepsIntrinsic1999,
  title = {Fiske Steps in Intrinsic {{Bi}}{\textsubscript{2}}{{Sr}}{\textsubscript{2}}{{CaCu}}{\textsubscript{2}}{{O}}{\textsubscript{8+x}} Stacked {{Josephson}} Junctions},
  author = {Krasnov, V. M. and Mros, N. and Yurgens, A. and Winkler, D.},
  year = {1999},
  month = apr,
  volume = {59},
  pages = {8463--8466},
  issn = {0163-1829, 1095-3795},
  doi = {10/ctmbnw},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.59.8463},
  urldate = {2020-04-06},
  journal = {Physical Review B},
  number = {13}
}

@inproceedings{kratzBallisticDiffusiveRegimes,
  title = {Ballistic and Diffusive Regimes in Current-Phase Relations of Graphene {{SNS}} Heterojunctions},
  booktitle = {Bulletin of the {{American Physical Society}}},
  author = {Kratz, Philip and Amet, Francois and Watson, Christopher and Moler, Kathryn A. and Ke, Chung Ting and Borzenets, I. V. and Watanabe, K and Taniguchi, T and Deacon, Russell S. and Yamamoto, Michihisa and Bomze, Yuriy and Tarucha, Seigo and Finkelstein, Gleb},
  volume = {Volume 61, Number 2},
  publisher = {{American Physical Society}},
  url = {http://meetings.aps.org/Meeting/MAR16/Event/263284},
  urldate = {2017-09-12},
  file = {/Users/felixschmidt/Zotero/storage/69CES97F/263284.html}
}

@article{kringhojAnharmonicitySuperconductingQubit2018,
  title = {Anharmonicity of a Superconducting Qubit with a Few-Mode {{Josephson}} Junction},
  author = {Kringh{\o}j, A. and Casparis, L. and Hell, M. and Larsen, T. W. and Kuemmeth, F. and Leijnse, M. and Flensberg, K. and Krogstrup, P. and Nyg{\aa}rd, J. and Petersson, K. D. and Marcus, C. M.},
  year = {2018},
  month = feb,
  volume = {97},
  pages = {060508},
  issn = {2469-9950, 2469-9969},
  doi = {10/gc8wpd},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.97.060508},
  urldate = {2020-03-03},
  file = {/Users/felixschmidt/Zotero/storage/5EQFAPG5/Kringhøj et al_2018_Anharmonicity of a superconducting qubit with a few-mode Josephson junction.pdf},
  journal = {Physical Review B},
  number = {6}
}

@article{krinnerEngineeringCryogenicSetups2019,
  title = {Engineering Cryogenic Setups for 100-Qubit Scale Superconducting Circuit Systems},
  author = {Krinner, S. and Storz, S. and Kurpiers, P. and Magnard, P. and Heinsoo, J. and Keller, R. and L{\"u}tolf, J. and Eichler, C. and Wallraff, A.},
  year = {2019},
  month = dec,
  volume = {6},
  pages = {2},
  issn = {2662-4400, 2196-0763},
  doi = {10/ggpt4s},
  url = {https://epjquantumtechnology.springeropen.com/articles/10.1140/epjqt/s40507-019-0072-0},
  urldate = {2020-03-24},
  journal = {EPJ Quantum Technology},
  number = {1}
}

@article{krollMagneticFieldCompatible2018,
  title = {Magnetic Field Compatible Circuit Quantum Electrodynamics with Graphene {{Josephson}} Junctions},
  author = {Kroll, J. G. and Uilhoorn, W. and van der Enden, K. L. and de Jong, D. and Watanabe, K. and Taniguchi, T. and Goswami, S. and Cassidy, M. C. and Kouwenhoven, L. P.},
  year = {2018},
  month = nov,
  volume = {9},
  pages = {1--5},
  issn = {2041-1723},
  doi = {10/ggmmfw},
  url = {https://www.nature.com/articles/s41467-018-07124-x},
  urldate = {2019-11-06},
  abstract = {A transmon qubit insensitive to magnetic fields is a crucial element in topological quantum computing. Here, Kroll et al. create graphene transmons by integrating monolayer graphene Josephson junctions into microwave frequency superconducting circuits, allowing\&nbsp;them to operate in a parallel magnetic field of 1\,T.},
  copyright = {2018 The Author(s)},
  file = {/Users/felixschmidt/Zotero/storage/J9LZT3ZB/Kroll et al. - 2018 - Magnetic field compatible circuit quantum electrod.pdf;/Users/felixschmidt/Zotero/storage/772D6GI2/s41467-018-07124-x.html},
  journal = {Nature Communications},
  number = {1}
}

@article{kumarReversibilitySuperconductingNb2015,
  title = {Reversibility {{Of Superconducting Nb Weak Links Driven By The Proximity Effect In A Quantum Interference Device}}},
  author = {Kumar, Nikhil and Fournier, T. and Courtois, H. and Winkelmann, C. B. and Gupta, Anjan K.},
  year = {2015},
  month = apr,
  volume = {114},
  pages = {157003},
  doi = {10/ggmmft},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.114.157003},
  urldate = {2019-11-14},
  abstract = {We demonstrate the role of the proximity effect in the thermal hysteresis of superconducting constrictions. From the analysis of successive thermal instabilities in the transport characteristics of micron-size superconducting quantum interference devices with a well-controlled geometry, we obtain a complete picture of the different thermal regimes. These determine whether or not the junctions are hysteretic. Below the superconductor critical temperature, the critical current switches from a classical weak-link behavior to one driven by the proximity effect. The associated small amplitude of the critical current makes it robust with respect to the heat generation by phase slips, leading to a nonhysteretic behavior.},
  file = {/Users/felixschmidt/Zotero/storage/D8KF6VTY/Kumar et al. - 2015 - Reversibility Of Superconducting Nb Weak Links Dri.pdf;/Users/felixschmidt/Zotero/storage/IQ7KKCRH/PhysRevLett.114.html},
  journal = {Physical Review Letters},
  number = {15}
}

@article{kuurMultiplexedReadoutDemonstration2015,
  title = {Multiplexed {{Readout Demonstration}} of a {{TES}}-{{Based Detector Array}} in a {{Resistance}}-{{Locked Loop}}},
  author = {van der Kuur, J. and Gottardi, L. and Kiviranta, M. and Akamatsu, H. and Khosropanah, P. and den Hartog, R. and Suzuki, T. and Jackson, B.},
  year = {2015},
  month = jun,
  volume = {25},
  pages = {1--4},
  issn = {1051-8223},
  doi = {10/ggmmfb},
  abstract = {TES-based bolometer and microcalorimeter arrays with thousands of pixels are under development for several space-based and ground-based applications. A linear detector response and low levels of crosstalk facilitate the calibration of the instruments. In an effort to improve the properties of TES-based detectors, fixing the TES resistance in a resistance-locked loop (RLL) under optical loading has recently been proposed. Earlier theoretical work on this mode of operation has shown that the detector speed, linearity, and dynamic range should improve with respect to voltage-biased operation. This paper presents an experimental demonstration of multiplexed readout in this mode of operation in a TES-based detector array with noise equivalent power (NEP) values of 3.5 {$\cdot$} 10-19W/{$\surd$}Hz. The measured noise and dynamic properties of the detector in the RLL will be compared with the earlier modeling work. Furthermore, the practical implementation routes for future FDM systems for the readout of bolometer and microcalorimeter arrays will be discussed.},
  file = {/Users/felixschmidt/Zotero/storage/2CNM85NK/Kuur et al_2015_Multiplexed Readout Demonstration of a TES-Based Detector Array in a.pdf;/Users/felixschmidt/Zotero/storage/2EQRBMYF/7012109.html},
  journal = {IEEE Transactions on Applied Superconductivity},
  keywords = {Bandwidth,Bolometer,bolometers,Bolometers,calorimeters,Detectors,FDM,linear detector response,microcalorimeter arrays,multiplexed readout demonstration,multiplexing,Multiplexing,Noise,noise equivalent power,optical loading,Resistance,resistance-locked loop,RLL,TES,TES-based bolometer,TES-based detector array,Voltage measurement},
  number = {3}
}

@article{kuzminTerahertzTransitionEdgeSensor2018,
  title = {Terahertz {{Transition}}-{{Edge Sensor With Kinetic}}-{{Inductance Amplifier}} at 4.2 {{K}}},
  author = {Kuzmin, A. and Doerner, S. and Singer, S. and Charaev, I. and Ilin, K. and Wuensch, S. and Siegel, M.},
  year = {2018},
  month = nov,
  volume = {8},
  pages = {622--629},
  issn = {2156-342X},
  doi = {10/ggmmd9},
  abstract = {Different terrestrial terahertz applications would benefit from large-format arrays, operating in compact and inexpensive cryocoolers at liquid helium temperature with sensitivity, limited only by the 300-K background radiation. A voltage-biased transition-edge sensor (TES) as a THz detector can have sufficient sensitivity and has a number of advantages important for real applications: linearity of response, high dynamic range, and simple calibration. However, it requires a low-noise current readout. Usually, a current amplifier based on superconducting quantum-interference device (SQUID) is used for readout, but the scalability of this approach is limited due to the complexity of the operation and fabrication. Recently, it has been shown that instead of SQUID it is possible to use a current sensor, which is based on the nonlinearity of the kinetic inductance of a current-carrying superconducting stripe. Embedding the stripe into a microwave high-Q superconducting resonator allows for reaching sufficient current sensitivity. More important, it is possible with the resonator approach to scale up to large arrays using frequency-division multiplexing in GHz range. Here, we demonstrate the operation of a voltage-biased TES with a microwave kinetic-inductance current amplifier at 4.2 K. We measured the expected intrinsic noise-equivalent power 5 \texttimes{} 10-14 W/Hz1/2 and confirmed that a sufficient sensitivity of the readout can be reached in conjunction with a real TES operation. The construction of an array with the improved sensitivity 10-15 W/Hz1/2 at 4.2 K could be realized using a combination of the new current amplifier and already existing TES detectors with improved thermal isolation.},
  file = {/Users/felixschmidt/Zotero/storage/ENQ6DDZL/Kuzmin et al_2018_Terahertz Transition-Edge Sensor With Kinetic-Inductance Amplifier at 4.pdf;/Users/felixschmidt/Zotero/storage/5FCJMWR9/8474388.html},
  journal = {IEEE Transactions on Terahertz Science and Technology},
  keywords = {Antennas,background radiation,calibration,cryocoolers,current amplifier,current sensor,current-carrying superconducting stripe,Detectors,electric current measurement,electric noise measurement,frequency-division multiplexing,High-Q resonator,improved thermal isolation,inductance measurement,inductive sensors,intrinsic noise-equivalent power,large-format arrays,liquid helium temperature,low-noise current readout,microwave amplifiers,Microwave amplifiers,microwave high-Q superconducting resonator,microwave kinetic-inductance current amplifier,nonlinear kinetic inductance,power measurement,Sensitivity,sensor arrays,SQUID,SQUIDs,submillimetre wave detectors,Superconducting microwave devices,superconducting nanowire,superconducting quantum-interference device,temperature 4.2 K,Temperature sensors,terahertz arrays,terahertz transition-edge sensor,terrestrial terahertz applications,THz detector,transition-edge sensor,voltage measurement,voltage-biased TES detectors,voltage-biased transition-edge sensor},
  number = {6}
}

@article{laevenEnhancedProximityEffect2019,
  title = {Enhanced Proximity Effect in Zigzag-Shaped {{Majorana Josephson}} Junctions},
  author = {Laeven, Tom and Nijholt, Bas and Wimmer, Michael and Akhmerov, Anton R.},
  year = {2019},
  month = mar,
  url = {http://arxiv.org/abs/1903.06168},
  urldate = {2020-06-29},
  abstract = {High density superconductor-semiconductor-superconductor junctions have a small induced superconducting gap due to the quasiparticle trajectories with a large momentum parallel to the junction having a very long flight time. Because a large induced gap protects Majorana modes, these long trajectories constrain Majorana devices to a low electron density. We show that a zigzag-shaped geometry eliminates these trajectories, allowing the robust creation of Majorana states with both the induced gap \$E\_\textbackslash textrm\{gap\}\$ and the Majorana size \$\textbackslash xi\_\textbackslash textrm\{M\}\$ improved by more than an order of magnitude for realistic parameters. In addition to the improved robustness of Majoranas, this new zigzag geometry is insensitive to the geometric details and the device tuning.},
  annote = {Comment: 5 pages, 4 figures},
  archivePrefix = {arXiv},
  eprint = {1903.06168},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/UJJY45XU/Laeven et al_2019_Enhanced proximity effect in zigzag-shaped Majorana Josephson junctions.pdf;/Users/felixschmidt/Zotero/storage/65IFR8XB/1903.html},
  journal = {arXiv:1903.06168 [cond-mat]},
  keywords = {⛔ No DOI found,Condensed Matter - Mesoscale and Nanoscale Physics},
  primaryClass = {cond-mat}
}

@article{langBanishingQuasiparticlesJosephsonjunction2003,
  title = {Banishing Quasiparticles from {{Josephson}}-Junction Qubits: Why and How to Do It},
  shorttitle = {Banishing Quasiparticles from {{Josephson}}-Junction Qubits},
  author = {Lang, K.M. and Nam, S. and Aumentado, J. and Urbina, C. and Martinis, J.M.},
  year = {2003},
  month = jun,
  volume = {13},
  pages = {989--993},
  issn = {1051-8223, 1558-2515, 2378-7074},
  doi = {10/d9dfsp},
  abstract = {Current-biased Josephson junctions are prime candidates for the realization of quantum bits; however, a present limitation is their coherence time. In this paper it is shown qualitatively that quasiparticles create decoherence. We can decrease the number of quasiparticles present in the junctions by two methods - reducing the creation rate with current shunts and increasing the depletion rate with normal-metal traps. Experimental data demonstrate that both methods are required to significantly reduce the number of quasiparticles and increase the system's coherence. We conclude that these methods are effective and that the design of Josephson-junction qubits must consider the role of quasiparticles.},
  file = {/Users/felixschmidt/Zotero/storage/V4BIV8WQ/Lang et al. - 2003 - Banishing quasiparticles from Josephson-junction q.pdf;/Users/felixschmidt/Zotero/storage/ZMW2MFRK/1211772.html},
  journal = {IEEE Transactions on Applied Superconductivity},
  keywords = {Circuits,creation rate,current shunt,depletion rate,Energy states,Fabrication,Josephson effect,Josephson junction qubit,Josephson junctions,NIST,normal metal trap,Proposals,quantum coherence,quantum computing,Quantum computing,quasiparticle density,quasiparticles,Reflection,Superconducting devices},
  number = {2}
}

@article{langfordExperimentallySimulatingDynamics2017,
  title = {Experimentally Simulating the Dynamics of Quantum Light and Matter at Deep-Strong Coupling},
  author = {Langford, N. K. and Sagastizabal, R. and Kounalakis, M. and Dickel, C. and Bruno, A. and Luthi, F. and Thoen, D. J. and Endo, A. and DiCarlo, L.},
  year = {2017},
  month = dec,
  volume = {8},
  pages = {1715},
  issn = {2041-1723},
  doi = {10/gf68vj},
  url = {http://www.nature.com/articles/s41467-017-01061-x},
  urldate = {2020-04-20},
  journal = {Nature Communications},
  number = {1}
}

@article{larsenSemiconductorNanowireBasedSuperconductingQubit2015,
  title = {Semiconductor-{{Nanowire}}-{{Based Superconducting Qubit}}},
  author = {Larsen, T. W. and Petersson, K. D. and Kuemmeth, F. and Jespersen, T. S. and Krogstrup, P. and Nyg{\aa}rd, J. and Marcus, C. M.},
  year = {2015},
  volume = {115},
  pages = {1--5},
  doi = {10.1103/PhysRevLett.115.127001},
  abstract = {We introduce a hybrid qubit based on a semiconductor nanowire with an epitaxially grown superconductor layer. Josephson energy of the transmonlike device (``gatemon'') is controlled by an electrostatic gate that depletes carriers in a semiconducting weak link region. Strong coupling to an on-chip microwave cavity and coherent qubit control via gate voltage pulses is demonstrated, yielding reasonably long relaxation times ( ) and dephasing times ( ), exceeding gate operation times by 2 orders of magnitude, in these first-generation devices. Because qubit control relies on voltages rather than fluxes, dissipation in resistive control lines is reduced, screening reduces cross talk, and the absence of flux control allows operation in a magnetic field, relevant for topological quantum information.},
  file = {/Users/felixschmidt/Zotero/storage/XANHDZ97/2015 - Semiconductor-Nanowire-Based Superconducting Qubit.pdf},
  journal = {Physical Review Letters},
  number = {12}
}

@article{larsonZerobiasCrossingsPeculiar2020,
  title = {Zero-Bias Crossings and Peculiar {{Shapiro}} Maps in Graphene {{Josephson}} Junctions},
  author = {Larson, T. F. Q. and Zhao, L. and Arnault, E. G. and Wei, M. T. and Seredinski, A. and Li, H. and Watanabe, K. and Taniguchi, T. and Amet, F. and Finkelstein, G.},
  year = {2020},
  month = mar,
  url = {http://arxiv.org/abs/2003.08369},
  urldate = {2020-04-06},
  abstract = {The AC Josephson effect manifests itself in the form of "Shapiro steps" of quantized voltage in Josephson junctions subject to RF radiation. This effect presents an early example of a driven-dissipative quantum phenomenon and is presently utilized in primary voltage standards. Shapiro steps have also become one of the standard tools to probe junctions made in a variety of novel materials. Here, we study Shapiro steps in a widely tunable graphene-based Josephson junction. We investigate the variety of patterns that can be obtained in this well-understood system depending on the carrier density, temperature, RF frequency, and magnetic field. Although the patterns of Shapiro steps can change drastically when just one parameter is varied, the overall trends can be understood and the behaviors straightforwardly simulated. The resulting understanding may help in interpreting similar measurements in more complex materials.},
  annote = {Comment: Main: 5 Pages + 4 Figures, Supplementary: 3 Pages + 3 Figures},
  archivePrefix = {arXiv},
  eprint = {2003.08369},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/AQ5QJ75Q/Larson et al_2020_Zero-bias crossings and peculiar Shapiro maps in graphene Josephson junctions.pdf;/Users/felixschmidt/Zotero/storage/RPFFX4NB/2003.html},
  keywords = {⛔ No DOI found,Condensed Matter - Mesoscale and Nanoscale Physics,Nonlinear Sciences - Chaotic Dynamics}
}

@article{lecocqJunctionFabricationShadow2011b,
  title = {Junction Fabrication by Shadow Evaporation without a Suspended Bridge},
  author = {Lecocq, Florent and Pop, Ioan M and Peng, Zhihui and Matei, Iulian and Crozes, Thierry and Fournier, Thierry and Naud, C{\'e}cile and Guichard, Wiebke and Buisson, Olivier},
  year = {2011},
  month = aug,
  volume = {22},
  pages = {315302},
  issn = {0957-4484, 1361-6528},
  doi = {10/cg6ppq},
  url = {http://stacks.iop.org/0957-4484/22/i=31/a=315302?key=crossref.e1697dafd5406ce3bb53a079f1be5b45},
  urldate = {2019-12-02},
  abstract = {We present a novel shadow evaporation technique for the realization of junctions and capacitors. The design by e-beam lithography of strongly asymmetric undercuts on a bilayer resist enables in situ fabrication of junctions and capacitors without the use of the well-known suspended bridge (Dolan 1977 Appl. Phys. Lett. 31 337\textendash 9). The absence of bridges increases the mechanical robustness of the resist mask as well as the accessible range of the junction size, from 10-2 {$\mu$}m2 to more than 104 {$\mu$}m2. We have fabricated Al/AlOx /Al Josephson junctions, phase qubit and capacitors using a 100 kV e-beam writer. Although this high voltage enables a precise control of the undercut, implementation using a conventional 20 kV e-beam is also discussed. The phase qubit coherence times, extracted from spectroscopy resonance width, Rabi and Ramsey oscillation decays and energy relaxation measurements, are longer than the ones obtained in our previous samples realized by standard techniques. These results demonstrate the high quality of the junction obtained by this bridge-free technique.},
  file = {/Users/felixschmidt/Zotero/storage/X4YUTMPD/Lecocq et al. - 2011 - Junction fabrication by shadow evaporation without.pdf},
  journal = {Nanotechnology},
  number = {31}
}

@article{leeProximityCouplingSuperconductorgraphene2018a,
  title = {Proximity Coupling in Superconductor-Graphene Heterostructures},
  author = {Lee, Gil-Ho and Lee, Hu-Jong},
  year = {2018},
  month = may,
  volume = {81},
  pages = {056502},
  issn = {0034-4885, 1361-6633},
  doi = {10/ggqtj8},
  url = {http://stacks.iop.org/0034-4885/81/i=5/a=056502?key=crossref.049bc82e8885347f216493258847beed},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/75AXX34P/Lee_Lee_2018_Proximity coupling in superconductor-graphene heterostructures.pdf},
  journal = {Reports on Progress in Physics},
  number = {5}
}

@article{leeUltimatelyShortBallistic2015,
  title = {Ultimately Short Ballistic Vertical Graphene {{Josephson}} Junctions},
  author = {Lee, Gil-Ho and Kim, Sol and Jhi, Seung-Hoon and Lee, Hu-Jong},
  year = {2015},
  month = jan,
  volume = {6},
  pages = {6181--6181},
  doi = {10.1038/ncomms7181},
  url = {http://www.nature.com/doifinder/10.1038/ncomms7181},
  abstract = {Much efforts have been made for the realization of hybrid Josephson junctions incorporating various materials for the fundamental studies of exotic physical phenomena as well as the applications to superconducting quantum devices. Nonetheless, the efforts have been hindered by the diffusive nature of the conducting channels and interfaces. To overcome the obstacles, we vertically sandwiched a cleaved graphene monoatomic layer as the normal-conducting spacer between superconducting electrodes. The atomically thin single-crystalline graphene layer serves as an ultimately short conducting channel, with highly transparent interfaces with superconductors. In particular, we show the strong Josephson coupling reaching the theoretical limit, the convex-shaped temperature dependence of the Josephson critical current and the exceptionally skewed phase dependence of the Josephson current; all demonstrate the bona fide short and ballistic Josephson nature. This vertical stacking scheme for extremely thin transparent spacers would open a new pathway for exploring the exotic coherence phenomena occurring on an atomic scale.},
  file = {/Users/felixschmidt/Zotero/storage/7PV8JR9M/2015 - Ultimately short ballistic vertical graphene Josephson junctions(2).pdf;/Users/felixschmidt/Zotero/storage/ADIHNWFZ/2015 - Ultimately short ballistic vertical graphene Josephson junctions.pdf},
  journal = {Nature Communications}
}

@article{levyStrainInducedPseudoMagneticFields2010,
  title = {Strain-{{Induced Pseudo}}-{{Magnetic Fields Greater Than}} 300 {{Tesla}} in {{Graphene Nanobubbles}}},
  author = {Levy, N. and Burke, S. A. and Meaker, K. L. and Panlasigui, M. and Zettl, A. and Guinea, F. and Neto, A. H. C. and Crommie, M. F.},
  year = {2010},
  month = jul,
  volume = {329},
  pages = {544--547},
  issn = {0036-8075, 1095-9203},
  doi = {10/b47fj9},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.1191700},
  urldate = {2020-03-19},
  journal = {Science},
  number = {5991}
}

@article{lewisReviewTerahertzDetectors2019,
  title = {A Review of Terahertz Detectors},
  author = {Lewis, R A},
  year = {2019},
  month = oct,
  volume = {52},
  pages = {433001},
  issn = {0022-3727, 1361-6463},
  doi = {10/ggmmd8},
  url = {https://iopscience.iop.org/article/10.1088/1361-6463/ab31d5},
  urldate = {2019-08-28},
  abstract = {Physics is the interplay of energy and matter. Energy, in the form of light, interacting with matter, principally in the solid state, underpins this topical review. The subject is developed carefully and methodically, beginning with basic definitions pertaining to terahertz detectors and terahertz radiation, then proceeding systematically to delineate characteristics of terahertz photons and terahertz detectors in more detail. In-between, the intimate connection linking terahertz sensors and terahertz sources is highlighted\textemdash an important aspect unfortunately often overlooked or ignored when terahertz detectors are discussed in isolation. At the centre of this topical review are the various physical mechanisms by which electromagnetic radiation of terahertz frequencies interacts with matter. The logic is to present first the underlying physical principles of detection before presenting the practical implementation in a specific device, rather than the other way around. A taxonomy of terahertz detectors is then proposed based on the underlying physical principles of detection. Following on from this classification, stateof-the-art terahertz detectors are surveyed and appraised; this overview constitutes the longest section of the review. Key detector parameters which inform applications are then presented and tabulated. Finally, the present state-of-the-art is anchored within the wider scientific context of historical developments and future prospects.},
  file = {/Users/felixschmidt/Zotero/storage/CTBI599L/Lewis_2019_A review of terahertz detectors.pdf},
  journal = {Journal of Physics D: Applied Physics},
  number = {43}
}

@article{liangFabryPerotInterference2001,
  title = {Fabry - {{Perot}} Interference in a Nanotube Electron Waveguide},
  author = {Liang, Wenjie and Bockrath, Marc and Bozovic, Dolores and Hafner, Jason H. and Tinkham, M. and Park, Hongkun},
  year = {2001},
  month = jun,
  volume = {411},
  pages = {665--669},
  issn = {1476-4687},
  doi = {10.1038/35079517},
  url = {https://www.nature.com/articles/35079517},
  urldate = {2018-06-05},
  abstract = {The behaviour of traditional electronic devices can be understood in terms of the classical diffusive motion of electrons. As the size of a device becomes comparable to the electron coherence length, however, quantum interference between electron waves becomes increasingly important, leading to dramatic changes in device properties1,2,3,4,5,6,7,8. This classical-to-quantum transition in device behaviour suggests the possibility for nanometer-sized electronic elements that make use of quantum coherence1,2,7,8. Molecular electronic devices are promising candidates for realizing such device elements because the electronic motion in molecules is inherently quantum mechanical9,10 and it can be modified by well defined chemistry11,12,13. Here we describe an example of a coherent molecular electronic device whose behaviour is explicitly dependent on quantum interference between propagating electron waves\textemdash a Fabry\textendash Perot electron resonator based on individual single-walled carbon nanotubes with near-perfect ohmic contacts to electrodes. In these devices, the nanotubes act as coherent electron waveguides14,15,16, with the resonant cavity formed between the two nanotube\textendash electrode interfaces. We use a theoretical model based on the multichannel Landauer\textendash B\"uttiker formalism17,18,19 to analyse the device characteristics and find that coupling between the two propagating modes of the nanotubes caused by electron scattering at the nanotube\textendash electrode interfaces is important.},
  copyright = {2001 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/HVD2FLMR/Liang et al. - 2001 - Fabry - Perot interference in a nanotube electron .pdf;/Users/felixschmidt/Zotero/storage/SZCRUYRM/35079517.html},
  journal = {Nature},
  number = {6838}
}

@article{liApplyingDirectCurrent2013,
  title = {Applying a Direct Current Bias to Superconducting Microwave Resonators by Using Superconducting Quarter Wavelength Band Stop Filters},
  author = {Li, Shao-Xiong and Kycia, J. B.},
  year = {2013},
  month = jun,
  volume = {102},
  pages = {242601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggrnrp},
  url = {http://aip.scitation.org/doi/10.1063/1.4808364},
  urldate = {2020-04-11},
  journal = {Applied Physics Letters},
  number = {24}
}

@misc{LibreCADFreeOpen,
  title = {{{LibreCAD}} - {{Free Open Source 2D CAD}}},
  url = {https://librecad.org/},
  urldate = {2020-06-28},
  file = {/Users/felixschmidt/Zotero/storage/BYPDJUFN/librecad.org.html},
  year = {accessed 2020-06-28}
}

@article{liHighQualityEpitaxialMgB22017,
  title = {High-{{Quality Epitaxial MgB}}{\textsubscript{2}} {{Josephson Junctions Grown}} by {{Molecular Beam Epitaxy}}},
  shorttitle = {High-{{Quality Epitaxial MgB}} {\textsubscript{2}} {{Josephson Junctions Grown}} by {{Molecular Beam Epitaxy}}},
  author = {Li, Lin and Zhang, Hui and Yang, Yi-Hang and Miao, Guo-Xing},
  year = {2017},
  month = may,
  volume = {19},
  pages = {1600792},
  issn = {14381656},
  doi = {10/ggq4gg},
  url = {http://doi.wiley.com/10.1002/adem.201600792},
  urldate = {2020-04-06},
  journal = {Advanced Engineering Materials},
  number = {5}
}

@article{likharevRSFQLogicMemory1991,
  title = {{{RSFQ}} Logic/Memory Family: A New {{Josephson}}-Junction Technology for Sub-Terahertz-Clock-Frequency Digital Systems},
  shorttitle = {{{RSFQ}} Logic/Memory Family},
  author = {Likharev, K.K. and Semenov, V.K.},
  year = {1991},
  month = mar,
  volume = {1},
  pages = {3--28},
  issn = {1051-8223, 1558-2515, 2378-7074},
  doi = {10/d7bnv5},
  url = {https://ieeexplore.ieee.org/document/80745/},
  urldate = {2020-04-18},
  journal = {IEEE Transactions on Applied Superconductivity},
  number = {1}
}

@article{linBridgingGapReality2018,
  title = {Bridging the {{Gap}} between {{Reality}} and {{Ideal}} in {{Chemical Vapor Deposition Growth}} of {{Graphene}}},
  author = {Lin, Li and Deng, Bing and Sun, Jingyu and Peng, Hailin and Liu, Zhongfan},
  year = {2018},
  month = sep,
  volume = {118},
  pages = {9281--9343},
  issn = {0009-2665, 1520-6890},
  doi = {10/gd82cq},
  url = {https://pubs.acs.org/doi/10.1021/acs.chemrev.8b00325},
  urldate = {2020-03-19},
  journal = {Chemical Reviews},
  number = {18}
}

@misc{linnNewMicrosoftBreakthroughs2020,
  title = {With New {{Microsoft}} Breakthroughs, General Purpose Quantum Computing Moves Closer to Reality - {{Stories}}},
  author = {Linn, Allison},
  month = apr,
  url = {https://news.microsoft.com/features/new-microsoft-breakthroughs-general-purpose-quantum-computing-moves-closer-reality/},
  urldate = {2020-04-18},
  file = {/Users/felixschmidt/Zotero/storage/8S867NDK/new-microsoft-breakthroughs-general-purpose-quantum-computing-moves-closer-reality.html},
  year = {accessed 2020-04-18}
}

@inbook{liouMOSFETPhysicsModeling1998,
  title = {{{MOSFET}} Physics and Modeling},
  booktitle = {Analysis and {{Design}} of {{Mosfets}}},
  author = {Liou, J. J. and {Ortiz-Conde}, A. and {Garcia-Sanchez}, F.},
  year = {1998},
  pages = {1--108},
  publisher = {{Springer US}},
  address = {{Boston, MA}},
  doi = {10.1007/978-1-4615-5415-8_1},
  url = {http://link.springer.com/10.1007/978-1-4615-5415-8_1},
  urldate = {2020-04-20},
  collaborator = {Liou, J. J. and {Ortiz-Conde}, A. and {Garcia-Sanchez}, F.},
  isbn = {978-1-4613-7473-2 978-1-4615-5415-8}
}

@article{lisenfeldElectricFieldSpectroscopy2019,
  title = {Electric Field Spectroscopy of Material Defects in Transmon Qubits},
  author = {Lisenfeld, J{\"u}rgen and Bilmes, Alexander and Megrant, Anthony and Barends, Rami and Kelly, Julian and Klimov, Paul and Weiss, Georg and Martinis, John M. and Ustinov, Alexey V.},
  year = {2019},
  month = dec,
  volume = {5},
  pages = {105},
  issn = {2056-6387},
  doi = {10/ggmmck},
  url = {http://www.nature.com/articles/s41534-019-0224-1},
  urldate = {2020-02-26},
  file = {/Users/felixschmidt/Zotero/storage/MYMTLH89/Lisenfeld et al_2019_Electric field spectroscopy of material defects in transmon qubits.pdf},
  journal = {npj Quantum Information},
  number = {1}
}

@article{liuPhenomenologySoftGap2017a,
  title = {Phenomenology of the Soft Gap, Zero-Bias Peak, and Zero-Mode Splitting in Ideal {{Majorana}} Nanowires},
  author = {Liu, Chun-Xiao and Setiawan, F. and Sau, Jay D. and Das Sarma, S.},
  year = {2017},
  month = aug,
  volume = {96},
  pages = {054520},
  doi = {10.1103/PhysRevB.96.054520},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.96.054520},
  urldate = {2017-12-21},
  abstract = {We theoretically consider the observed soft gap in the proximity-induced superconducting state of semiconductor nanowires in the presence of spin-orbit coupling, Zeeman spin splitting, and tunneling leads, but in the absence of any extrinsic disorder (i.e., an ideal system). We critically consider the effects of three distinct intrinsic physical mechanisms (tunnel barrier to normal leads, temperature, and dissipation) on the phenomenology of the gap softness in the differential conductance spectroscopy of the normal-superconductor junction as a function of spin splitting and chemical potential. We find that all three mechanisms individually can produce a soft gap, leading to calculated conductance spectra qualitatively mimicking experimental results. We also show through extensive numerical simulations that the phenomenology of the soft gap is intrinsically tied to the broadening and the height of the Majorana zero-mode-induced differential conductance peak above the topological quantum phase transition point with both the soft gap and the quality of the Majorana zero mode being simultaneously affected by tunnel barrier, temperature, and dissipation. We establish that the Majorana zero-mode splitting oscillations can be suppressed by temperature or dissipation (in a similar manner) but not by the tunnel barrier. Since all three mechanisms (plus disorder, not considered in the current work) are likely to be present in any realistic nanowires, discerning the effects of various mechanisms is difficult, necessitating detailed experimental data as a function of all the system parameters, some of which (e.g., dissipation, chemical potential, tunnel barrier) may not be known experimentally. While the tunneling-induced soft-gap behavior is benign with no direct adverse effect on the Majorana topological properties with the zero-bias peak remaining quantized at 2e2/h, the soft gap induced by finite temperature and/or finite dissipation is detrimental to topological properties and must be avoided as much as possible.},
  file = {/Users/felixschmidt/Zotero/storage/SHMZBCXM/PhysRevB.96.html},
  journal = {Physical Review B},
  number = {5}
}

@article{luomahaaraKineticInductanceMagnetometer2014a,
  ids = {luomahaara\_kinetic\_2014a},
  title = {Kinetic Inductance Magnetometer},
  author = {Luomahaara, Juho and Vesterinen, Visa and Gr{\"o}nberg, Leif and Hassel, Juha},
  year = {2014},
  month = dec,
  volume = {5},
  issn = {2041-1723},
  doi = {10/f6knfr},
  url = {http://www.nature.com/articles/ncomms5872},
  urldate = {2019-04-23},
  file = {/Users/felixschmidt/Zotero/storage/3G3Z4PNI/Luomahaara et al_2014_Kinetic inductance magnetometer.pdf;/Users/felixschmidt/Zotero/storage/QHSU9F8K/Luomahaara et al_2014_Kinetic inductance magnetometer.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{luthiEvolutionNanowireTransmon2018,
  title = {Evolution of {{Nanowire Transmon Qubits}} and {{Their Coherence}} in a {{Magnetic Field}}},
  author = {Luthi, F. and Stavenga, T. and Enzing, O. W. and Bruno, A. and Dickel, C. and Langford, N. K. and Rol, M. A. and Jespersen, T. S. and Nyg{\aa}rd, J. and Krogstrup, P. and DiCarlo, L.},
  year = {2018},
  month = mar,
  volume = {120},
  issn = {0031-9007, 1079-7114},
  doi = {10.1103/PhysRevLett.120.100502},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.120.100502},
  urldate = {2018-05-28},
  file = {/Users/felixschmidt/Zotero/storage/J734FET3/Luthi et al_2018_Evolution of Nanowire Transmon Qubits and Their Coherence in a Magnetic Field.pdf},
  journal = {Physical Review Letters},
  keywords = {\#nosource},
  number = {10}
}

@article{mahashabdeFastTunableHigh2020,
  title = {Fast Tunable High {{Q}}-Factor Superconducting Microwave Resonators},
  author = {Mahashabde, S. and Otto, E. and Montemurro, D. and {de Graaf}, S. and Kubatkin, S. and Danilov, A.},
  year = {2020},
  month = mar,
  url = {http://arxiv.org/abs/2003.11068},
  urldate = {2020-04-11},
  abstract = {We present fast tunable superconducting microwave resonators fabricated from planar NbN on a sapphire substrate. The \$3\textbackslash lambda/4\$ wavelength resonators are tuning fork shaped and tuned by passing a dc current which controls the kinetic inductance of the tuning fork prongs. The \$\textbackslash lambda/4\$ section from the open end operates as an integrated impedance converter which creates a nearly perfect short for microwave currents at the dc terminal coupling points, thus preventing microwave energy leakage through the dc lines. We measure an internal quality factor \$Q\_\{\textbackslash rm int\}{$>$}10\{\^\{5\}\}\$ over the entire tuning range. We demonstrate a tuning range of \${$>$} 3\textbackslash\%\$ and tuning response times as short as 20 ns for the maximum achievable detuning. Due to the quasi-fractal design, the resonators are resilient to magnetic fields of up to 0.5 T.},
  archivePrefix = {arXiv},
  eprint = {2003.11068},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/9HFJS3HA/Mahashabde et al_2020_Fast tunable high Q-factor superconducting microwave resonators.pdf;/Users/felixschmidt/Zotero/storage/F47MARI6/2003.html},
  keywords = {⛔ No DOI found,Condensed Matter - Superconductivity,Physics - Applied Physics}
}

@article{manjarresSkewnessCriticalCurrent2020,
  title = {Skewness and Critical Current Behavior in a Graphene {{Josephson}} Junction},
  author = {Manjarr{\'e}s, Diego A. and G{\'o}mez P{\'a}ez, Shirley and Herrera, William J.},
  year = {2020},
  month = feb,
  volume = {101},
  pages = {064503},
  issn = {2469-9950, 2469-9969},
  doi = {10/ggqc5t},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.101.064503},
  urldate = {2020-03-30},
  file = {/Users/felixschmidt/Zotero/storage/H55GU2LF/Manjarrés et al_2020_Skewness and critical current behavior in a graphene Josephson junction.pdf},
  journal = {Physical Review B},
  number = {6}
}

@article{mannionAmbientAgingRhenium2017,
  title = {Ambient Aging of Rhenium Filaments Used in Thermal Ionization Mass Spectrometry: {{Growth}} of Oxo-Rhenium Crystallites and Anti-Aging Strategies},
  shorttitle = {Ambient Aging of Rhenium Filaments Used in Thermal Ionization Mass Spectrometry},
  author = {Mannion, Joseph M. and Wellons, Matthew S. and Shick, Charles R. and Fugate, Glenn A. and Powell, Brian A. and Husson, Scott M.},
  year = {2017},
  month = jan,
  volume = {3},
  pages = {e00232},
  issn = {24058440},
  doi = {10/ggppf2},
  url = {https://linkinghub.elsevier.com/retrieve/pii/S2405844016314384},
  urldate = {2020-03-23},
  file = {/Users/felixschmidt/Zotero/storage/QQ3SVQXF/Mannion et al_2017_Ambient aging of rhenium filaments used in thermal ionization mass spectrometry.pdf},
  journal = {Heliyon},
  number = {1}
}

@article{mannionRheniumFilamentOxidation2017,
  title = {Rhenium Filament Oxidation: {{Effect}} on {{TIMS}} Performance and the Roles of Carburization and Humidity},
  shorttitle = {Rhenium Filament Oxidation},
  author = {Mannion, Joseph M. and Shick, Jr., Charles R. and Fugate, Glenn A. and Wellons, Matthew S. and Powell, Brian A. and Husson, Scott M.},
  year = {2017},
  month = jun,
  volume = {168},
  pages = {183--187},
  issn = {00399140},
  doi = {10/f97nph},
  url = {https://linkinghub.elsevier.com/retrieve/pii/S0039914017303338},
  urldate = {2020-03-23},
  journal = {Talanta}
}

@incollection{martinisCourse13Superconducting2004,
  title = {Course 13 {{Superconducting}} Qubits and the Physics of {{Josephson}} Junctions},
  booktitle = {Les {{Houches}}},
  author = {Martinis, John M.},
  year = {2004},
  volume = {79},
  pages = {487--520},
  publisher = {{Elsevier}},
  doi = {10.1016/S0924-8099(03)80037-9},
  url = {http://linkinghub.elsevier.com/retrieve/pii/S0924809903800379},
  urldate = {2018-06-05},
  isbn = {978-0-444-51728-9},
  keywords = {\#nosource}
}

@article{martinisDecoherenceJosephsonQubits2005c,
  title = {Decoherence in {{Josephson Qubits}} from {{Dielectric Loss}}},
  author = {Martinis, John M. and Cooper, K. B. and McDermott, R. and Steffen, Matthias and Ansmann, Markus and Osborn, K. D. and Cicak, K. and Oh, Seongshik and Pappas, D. P. and Simmonds, R. W. and Yu, Clare C.},
  year = {2005},
  month = nov,
  volume = {95},
  pages = {210503},
  issn = {0031-9007, 1079-7114},
  doi = {10/fmfm8v},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.95.210503},
  urldate = {2020-03-13},
  file = {/Users/felixschmidt/Zotero/storage/T5T3GBSU/Martinis et al_2005_Decoherence in Josephson Qubits from Dielectric Loss.pdf},
  journal = {Physical Review Letters},
  number = {21}
}

@article{martinisEnergyLevelQuantizationZeroVoltage1985,
  title = {Energy-{{Level Quantization}} in the {{Zero}}-{{Voltage State}} of a {{Current}}-{{Biased Josephson Junction}}},
  author = {Martinis, John M. and Devoret, Michel H. and Clarke, John},
  year = {1985},
  month = oct,
  volume = {55},
  pages = {1543--1546},
  issn = {0031-9007},
  doi = {10/drrwmh},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.55.1543},
  urldate = {2019-11-18},
  file = {/Users/felixschmidt/Zotero/storage/JLQKDFES/Martinis et al. - 1985 - Energy-Level Quantization in the Zero-Voltage Stat.pdf},
  journal = {Physical Review Letters},
  number = {15}
}

@article{martinisQuantumJosephsonJunction2020,
  title = {Quantum {{Josephson}} Junction Circuits and the Dawn of Artificial Atoms},
  author = {Martinis, John M. and Devoret, Michel H. and Clarke, John},
  year = {2020},
  month = mar,
  volume = {16},
  pages = {234--237},
  issn = {1745-2473, 1745-2481},
  doi = {10/ggskr2},
  url = {http://www.nature.com/articles/s41567-020-0829-5},
  urldate = {2020-04-20},
  journal = {Nature Physics},
  number = {3}
}

@article{masubuchiAutonomousRoboticSearching2018a,
  title = {Autonomous Robotic Searching and Assembly of Two-Dimensional Crystals to Build van Der {{Waals}} Superlattices},
  author = {Masubuchi, Satoru and Morimoto, Masataka and Morikawa, Sei and Onodera, Momoko and Asakawa, Yuta and Watanabe, Kenji and Taniguchi, Takashi and Machida, Tomoki},
  year = {2018},
  month = dec,
  volume = {9},
  pages = {1413},
  issn = {2041-1723},
  doi = {10/gdfqxr},
  url = {http://www.nature.com/articles/s41467-018-03723-w},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/DU6DZ5K2/Masubuchi et al_2018_Autonomous robotic searching and assembly of two-dimensional crystals to build.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{maurandFabricationBallisticSuspended2014,
  title = {Fabrication of Ballistic Suspended Graphene with Local-Gating},
  author = {Maurand, Romain and Rickhaus, Peter and Makk, P{\'e}ter and Hess, Samuel and T{\'o}v{\'a}ri, Endre and Handschin, Clevin and Weiss, Markus and Sch{\"o}nenberger, Christian},
  year = {2014},
  month = nov,
  volume = {79},
  pages = {486--492},
  issn = {00086223},
  doi = {10/f6jtwb},
  url = {https://linkinghub.elsevier.com/retrieve/pii/S0008622314007465},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/QRPIAEWA/Maurand et al_2014_Fabrication of ballistic suspended graphene with local-gating.pdf},
  journal = {Carbon}
}

@article{mauskopfTransitionEdgeSensors2018,
  title = {Transition {{Edge Sensors}} and {{Kinetic Inductance Detectors}} in {{Astronomical Instruments}}},
  author = {Mauskopf, P. D.},
  year = {2018},
  month = aug,
  volume = {130},
  pages = {082001},
  issn = {0004-6280, 1538-3873},
  doi = {10/gdtjst},
  url = {http://stacks.iop.org/1538-3873/130/i=990/a=082001?key=crossref.3570000557735dbe9d264470981efa83},
  urldate = {2019-05-03},
  abstract = {Superconducting detector arrays have become the standard technology for the current generation of millimeterwave and submm-wave astronomical instruments on individual (single dish) telescopes. Superconducting heterodyne arrays are used for spectroscopic surveys and direct detector arrays are used for photometric imaging and low resolution spectroscopy. Most of these direct detector arrays consist of bolometers with superconducting thermometers called Transition Edge Sensors (TES) and are read out with multiplexed superconducting quantum interference device (SQUID) current amplifiers. Another superconducting detector technology called Kinetic Inductance Detectors (KIDs) is starting to be used in new astronomical instruments as well. This review describes the properties of these two types of detectors and the prospects for future development of both types of technologies toward larger pixel counts and more capable instruments.},
  file = {/Users/felixschmidt/Zotero/storage/T34IPFY7/Mauskopf_2018_Transition Edge Sensors and Kinetic Inductance Detectors in Astronomical.pdf},
  journal = {Publications of the Astronomical Society of the Pacific},
  number = {990}
}

@article{mayorovMicrometerScaleBallisticTransport2011b,
  title = {Micrometer-{{Scale Ballistic Transport}} in {{Encapsulated Graphene}} at {{Room Temperature}}},
  author = {Mayorov, Alexander S. and Gorbachev, Roman V. and Morozov, Sergey V. and Britnell, Liam and Jalil, Rashid and Ponomarenko, Leonid A. and Blake, Peter and Novoselov, Kostya S. and Watanabe, Kenji and Taniguchi, Takashi and Geim, A. K.},
  year = {2011},
  month = jun,
  volume = {11},
  pages = {2396--2399},
  issn = {1530-6984, 1530-6992},
  doi = {10/dn7rwn},
  url = {https://pubs.acs.org/doi/10.1021/nl200758b},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/3VL8KVA3/Mayorov et al_2011_Micrometer-Scale Ballistic Transport in Encapsulated Graphene at Room.pdf},
  journal = {Nano Letters},
  number = {6}
}

@article{mccumberEffectAcImpedance1968,
  title = {Effect of Ac {{Impedance}} on Dc {{Voltage}}-{{Current Characteristics}} of {{Superconductor Weak}}-{{Link Junctions}}},
  author = {McCumber, D. E.},
  year = {1968},
  month = jun,
  volume = {39},
  pages = {3113--3118},
  issn = {0021-8979, 1089-7550},
  doi = {10/ct84rm},
  url = {http://aip.scitation.org/doi/10.1063/1.1656743},
  urldate = {2020-04-20},
  journal = {Journal of Applied Physics},
  number = {7}
}

@article{mcdonaldPicosecondApplicationsJosephson1980,
  title = {Picosecond Applications of {{Josephson}} Junctions},
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  year = {1980},
  month = oct,
  volume = {27},
  pages = {1945--1965},
  issn = {0018-9383},
  doi = {10/cx399p},
  url = {http://ieeexplore.ieee.org/document/1480925/},
  urldate = {2020-04-22},
  journal = {IEEE Transactions on Electron Devices},
  number = {10}
}

@article{miaoPhaseCoherentTransportGraphene2007,
  title = {Phase-{{Coherent Transport}} in {{Graphene Quantum Billiards}}},
  author = {Miao, F. and Wijeratne, S. and Zhang, Y. and Coskun, U. C. and Bao, W. and Lau, C. N.},
  year = {2007},
  month = sep,
  volume = {317},
  pages = {1530--1533},
  issn = {0036-8075, 1095-9203},
  doi = {10.1126/science.1144359},
  url = {http://science.sciencemag.org/content/317/5844/1530},
  urldate = {2018-06-05},
  abstract = {As an emergent electronic material and model system for condensed-matter physics, graphene and its electrical transport properties have become a subject of intense focus. By performing low-temperature transport spectroscopy on single-layer and bilayer graphene, we observe ballistic propagation and quantum interference of multiply reflected waves of charges from normal electrodes and multiple Andreev reflections from superconducting electrodes, thereby realizing quantum billiards in which scattering only occurs at the boundaries. In contrast to the conductivity of conventional two-dimensional materials, graphene's conductivity at the Dirac point is geometry-dependent because of conduction via evanescent modes, approaching the theoretical value 4e2/{$\pi$}h (where e is the electron charge and h is Planck's constant) only for short and wide devices. These distinctive transport properties have important implications for understanding chaotic quantum systems and implementing nanoelectronic devices, such as ballistic transistors.},
  copyright = {American Association for the Advancement of Science},
  file = {/Users/felixschmidt/Zotero/storage/V64AMLVP/Miao et al. - 2007 - Phase-Coherent Transport in Graphene Quantum Billi.pdf;/Users/felixschmidt/Zotero/storage/DVLMN8WK/1530.html},
  journal = {Science},
  number = {5844},
  pmid = {17872440}
}

@article{millerDemonstrationLownoiseNearinfrared2003,
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  pages = {791--793},
  issn = {0003-6951, 1077-3118},
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  url = {http://aip.scitation.org/doi/10.1063/1.1596723},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/IWTJ4KGB/Miller et al. - 2003 - Demonstration of a low-noise near-infrared photon .pdf},
  journal = {Applied Physics Letters},
  number = {4}
}

@inproceedings{mistry45nmLogicTechnology2007,
  title = {A 45nm {{Logic Technology}} with {{High}}-K+{{Metal Gate Transistors}}, {{Strained Silicon}}, 9 {{Cu Interconnect Layers}}, 193nm {{Dry Patterning}}, and 100\% {{Pb}}-Free {{Packaging}}},
  booktitle = {2007 {{IEEE International Electron Devices Meeting}}},
  author = {Mistry, K. and Chau, R. and Choi, C.-H. and Ding, G. and Fischer, K. and Ghani, T. and Grover, R. and Han, W. and Hanken, D. and Hattendorf, M. and He, J. and Allen, C. and Hicks, J. and Huessner, R. and Ingerly, D. and Jain, P. and James, R. and Jong, L. and Joshi, S. and Kenyon, C. and Kuhn, K. and Lee, K. and Auth, C. and Liu, H. and Maiz, J. and McIntyre, B. and Moon, P. and Neirynck, J. and Pae, S. and Parker, C. and Parsons, D. and Prasad, C. and Pipes, L. and Beattie, B. and Prince, M. and Ranade, P. and Reynolds, T. and Sandford, J. and Shifren, L. and Sebastian, J. and Seiple, J. and Simon, D. and Sivakumar, S. and Smith, P. and Bergstrom, D. and Thomas, C. and Troeger, T. and Vandervoorn, P. and Williams, S. and Zawadzki, K. and Bost, M. and Brazier, M. and Buehler, M. and Cappellani, A.},
  year = {2007},
  month = dec,
  pages = {247--250},
  publisher = {{IEEE}},
  address = {{Washington, DC}},
  doi = {10/dnb549},
  url = {https://ieeexplore.ieee.org/document/4418914/},
  urldate = {2020-04-20},
  isbn = {978-1-4244-1507-6}
}

@article{mizunoBallisticlikeSupercurrentSuspended2013a,
  title = {Ballistic-like Supercurrent in Suspended Graphene {{Josephson}} Weak Links},
  author = {Mizuno, Naomi and Nielsen, Bent and Du, Xu},
  year = {2013},
  month = nov,
  volume = {4},
  pages = {2716},
  issn = {2041-1723},
  doi = {10.1038/ncomms3716},
  url = {https://www.nature.com/articles/ncomms3716},
  urldate = {2018-02-01},
  abstract = {The interplay of the massless Dirac fermions in graphene and the Cooper pair states in a superconductor has the potential to give rise to exotic physical phenomena and useful device applications. But to date, the junctions formed between graphene and superconductors on conventional substrates have been highly disordered. Charge scattering and potential fluctuations caused by such disorder are believed to have prevented the emergence or observation of new physics. Here we propose to address this problem by forming suspended graphene\textendash superconductor junctions. We demonstrate the fabrication of high-quality suspended monolayer graphene\textendash NbN Josephson junctions with device mobility in excess of 150,000 cm2 per Vs, minimum carrier density below 1010 cm-2, and the flow of a supercurrent at critical temperatures greater than 2 K. The characteristics of our Josephson junctions are consistent with ballistic transport, with a linear dependence on the Fermi energy that reflects of linear dispersion of massless Dirac fermions.},
  copyright = {2013 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/KCXJGVTZ/ncomms3716.html},
  journal = {Nature Communications}
}

@article{mooreCrammingMoreComponents2006,
  title = {Cramming More Components onto Integrated Circuits, {{Reprinted}} from {{Electronics}}, Volume 38, Number 8, {{April}} 19, 1965, Pp.114 Ff.},
  author = {Moore, Gordon E.},
  year = {2006},
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  doi = {10/c36b4b},
  url = {http://ieeexplore.ieee.org/document/4785860/},
  urldate = {2020-04-20},
  journal = {IEEE Solid-State Circuits Society Newsletter},
  number = {3}
}

@article{mourikSignaturesMajoranaFermions2012,
  title = {Signatures of {{Majorana Fermions}} in {{Hybrid Superconductor}}-{{Semiconductor Nanowire Devices}}},
  author = {Mourik, V. and Zuo, K. and Frolov, S. M. and Plissard, S. R. and Bakkers, E. P. A. M. and Kouwenhoven, L. P.},
  year = {2012},
  month = may,
  volume = {336},
  pages = {1003--1007},
  issn = {0036-8075, 1095-9203},
  doi = {10/ht4},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.1222360},
  urldate = {2020-03-23},
  journal = {Science},
  number = {6084}
}

@misc{mujtabaAMDEPYCRome2019,
  title = {{{AMD EPYC Rome CPUs Feature}} 39.54 {{Billion Transistors}}, {{IOD Detailed}}},
  author = {Mujtaba, Hassan},
  month = oct,
  url = {https://wccftech.com/amd-2nd-gen-epyc-rome-iod-ccd-chipshots-39-billion-transistors/},
  urldate = {2020-04-20},
  abstract = {The 2nd Generation AMD EPYC chip shots have been taken revealing new details of its massive IOD and Zen 2 based CCD design.},
  chapter = {News},
  file = {/Users/felixschmidt/Zotero/storage/36CJGLFK/amd-2nd-gen-epyc-rome-iod-ccd-chipshots-39-billion-transistors.html},
  journal = {Wccftech},
  year = {accessed 2020-04-20}
}

@article{muraniMicrowaveSignatureTopological2019,
  title = {Microwave {{Signature}} of {{Topological Andreev}} Level {{Crossings}} in a {{Bismuth}}-Based {{Josephson Junction}}},
  author = {Murani, A. and Dassonneville, B. and Kasumov, A. and Basset, J. and Ferrier, M. and Deblock, R. and Gu{\'e}ron, S. and Bouchiat, H.},
  year = {2019},
  month = feb,
  volume = {122},
  pages = {076802},
  issn = {0031-9007, 1079-7114},
  doi = {10/ggnz4b},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.122.076802},
  urldate = {2020-03-16},
  journal = {Physical Review Letters},
  number = {7}
}

@article{namatsuThreedimensionalSiloxaneResist1998,
  title = {Three-Dimensional Siloxane Resist for the Formation of Nanopatterns with Minimum Linewidth Fluctuations},
  author = {Namatsu, Hideo},
  year = {1998},
  month = jan,
  volume = {16},
  pages = {69},
  issn = {0734211X},
  doi = {10/d9mthn},
  url = {http://scitation.aip.org/content/avs/journal/jvstb/16/1/10.1116/1.589837},
  urldate = {2020-03-22},
  journal = {Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures},
  number = {1}
}

@article{nandaCurrentPhaseRelationBallistic2017,
  title = {Current-{{Phase Relation}} of {{Ballistic Graphene Josephson Junctions}}},
  author = {Nanda, G. and {Aguilera-Servin}, J. L. and Rakyta, P. and Korm{\'a}nyos, A. and Kleiner, R. and Koelle, D. and Watanabe, K. and Taniguchi, T. and Vandersypen, L. M. K. and Goswami, S.},
  year = {2017},
  month = may,
  issn = {1530-6984},
  doi = {10.1021/acs.nanolett.7b00097},
  url = {http://pubs.acs.org/doi/abs/10.1021/acs.nanolett.7b00097},
  annote = {doi: 10.1021/acs.nanolett.7b00097},
  journal = {Nano Letters},
  keywords = {\#nosource}
}

@article{neumaierIntegratingGrapheneSemiconductor2019,
  title = {Integrating Graphene into Semiconductor Fabrication Lines},
  author = {Neumaier, Daniel and Pindl, Stephan and Lemme, Max C.},
  year = {2019},
  month = jun,
  volume = {18},
  pages = {525--529},
  issn = {1476-1122, 1476-4660},
  doi = {10/ggn9nn},
  url = {http://www.nature.com/articles/s41563-019-0359-7},
  urldate = {2020-03-19},
  journal = {Nature Materials},
  number = {6}
}

@article{niggBlackBoxSuperconductingCircuit2012,
  title = {Black-{{Box Superconducting Circuit Quantization}}},
  author = {Nigg, Simon E. and Paik, Hanhee and Vlastakis, Brian and Kirchmair, Gerhard and Shankar, S. and Frunzio, Luigi and Devoret, M. H. and Schoelkopf, R. J. and Girvin, S. M.},
  year = {2012},
  month = jun,
  volume = {108},
  pages = {240502},
  doi = {10.1103/PhysRevLett.108.240502},
  url = {http://link.aps.org/doi/10.1103/PhysRevLett.108.240502},
  urldate = {2016-08-31},
  abstract = {We present a semiclassical method for determining the effective low-energy quantum Hamiltonian of weakly anharmonic superconducting circuits containing mesoscopic Josephson junctions coupled to electromagnetic environments made of an arbitrary combination of distributed and lumped elements. A convenient basis, capturing the multimode physics, is given by the quantized eigenmodes of the linearized circuit and is fully determined by a classical linear response function. The method is used to calculate numerically the low-energy spectrum of a 3D transmon system, and quantitative agreement with measurements is found.},
  file = {/Users/felixschmidt/Zotero/storage/I5RDNKWG/PhysRevLett.108.html},
  journal = {Physical Review Letters},
  number = {24}
}

@article{noschese_tridiagonaltoeplitz_2013,
  title = {Tridiagonal {{Toeplitz}} Matrices: Properties and Novel Applications},
  author = {Noschese, Silvia and Pasquini, Lionello and Reichel, Lothar},
  year = {2013},
  volume = {20},
  pages = {302--326},
  doi = {10/f4pshh},
  journal = {Numerical linear algebra with applications},
  number = {2}
}

@article{noscheseTridiagonalToeplitzMatrices2013,
  title = {Tridiagonal {{Toeplitz}} Matrices: Properties and Novel Applications},
  shorttitle = {Tridiagonal {{Toeplitz}} Matrices},
  author = {Noschese, Silvia and Pasquini, Lionello and Reichel, Lothar},
  year = {2013},
  volume = {20},
  pages = {302--326},
  issn = {1099-1506},
  doi = {10/f4pshh},
  url = {https://onlinelibrary.wiley.com/doi/abs/10.1002/nla.1811},
  urldate = {2019-12-14},
  abstract = {SUMMARYThe eigenvalues and eigenvectors of tridiagonal Toeplitz matrices are known in closed form. This property is in the first part of the paper used to investigate the sensitivity of the spectrum. Explicit expressions for the structured distance to the closest normal matrix, the departure from normality, and the {$\epsilon$}-pseudospectrum are derived. The second part of the paper discusses applications of the theory to inverse eigenvalue problems, the construction of Chebyshev polynomial-based Krylov subspace bases, and Tikhonov regularization. Copyright \textcopyright{} 2012 John Wiley \& Sons, Ltd.},
  copyright = {Copyright \textcopyright{} 2012 John Wiley \& Sons, Ltd.},
  file = {/Users/felixschmidt/Zotero/storage/SKJVWNE7/Noschese et al. - 2013 - Tridiagonal Toeplitz matrices properties and nove.pdf;/Users/felixschmidt/Zotero/storage/YDGUPR93/nla.html},
  journal = {Numerical Linear Algebra with Applications},
  keywords = {conditioning,distance to normality,eigenvalues,inverse eigenvalue problem,Krylov subspace bases,matrix nearness problem,Tikhonov regularization,Toeplitz matrix},
  number = {2}
}

@article{novoselov2DMaterialsVan2016,
  title = {{{2D}} Materials and van Der {{Waals}} Heterostructures},
  author = {Novoselov, K. S. and Mishchenko, A. and Carvalho, A. and Castro Neto, A. H.},
  year = {2016},
  month = jul,
  volume = {353},
  pages = {aac9439},
  issn = {0036-8075, 1095-9203},
  doi = {10/f8w86m},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.aac9439},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/K9GWRNHK/Novoselov et al_2016_2D materials and van der Waals heterostructures.pdf},
  journal = {Science},
  number = {6298}
}

@article{novoselovElectricFieldEffect2004c,
  title = {Electric {{Field Effect}} in {{Atomically Thin Carbon Films}}},
  author = {Novoselov, K. S.},
  year = {2004},
  month = oct,
  volume = {306},
  pages = {666--669},
  issn = {0036-8075, 1095-9203},
  doi = {10/bcqksc},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.1102896},
  urldate = {2020-04-21},
  journal = {Science},
  number = {5696}
}

@article{novoselovRoadmapGraphene2012,
  title = {A Roadmap for Graphene},
  author = {Novoselov, K. S. and Fal{${'}$}ko, V. I. and Colombo, L. and Gellert, P. R. and Schwab, M. G. and Kim, K.},
  year = {2012},
  month = oct,
  volume = {490},
  pages = {192--200},
  issn = {0028-0836, 1476-4687},
  doi = {10.1038/nature11458},
  url = {http://www.nature.com/articles/nature11458},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/TUQLIYGB/Novoselov et al_2012_A roadmap for graphene.pdf},
  journal = {Nature},
  keywords = {\#nosource},
  number = {7419}
}

@article{nyquistThermalAgitationElectric1928,
  title = {Thermal {{Agitation}} of {{Electric Charge}} in {{Conductors}}},
  author = {Nyquist, H.},
  year = {1928},
  month = jul,
  volume = {32},
  pages = {110--113},
  issn = {0031-899X},
  doi = {10/fqxdgb},
  url = {https://link.aps.org/doi/10.1103/PhysRev.32.110},
  urldate = {2020-03-26},
  journal = {Physical Review},
  number = {1}
}

@article{oconnellMicrowaveDielectricLoss2008a,
  title = {Microwave Dielectric Loss at Single Photon Energies and Millikelvin Temperatures},
  author = {O'Connell, Aaron D. and Ansmann, M. and Bialczak, R. C. and Hofheinz, M. and Katz, N. and Lucero, Erik and McKenney, C. and Neeley, M. and Wang, H. and Weig, E. M. and Cleland, A. N. and Martinis, J. M.},
  year = {2008},
  month = mar,
  volume = {92},
  pages = {112903},
  issn = {0003-6951, 1077-3118},
  doi = {10/ftnsmd},
  url = {http://aip.scitation.org/doi/10.1063/1.2898887},
  urldate = {2020-03-13},
  file = {/Users/felixschmidt/Zotero/storage/TAPMDXMA/O’Connell et al_2008_Microwave dielectric loss at single photon energies and millikelvin temperatures.pdf},
  journal = {Applied Physics Letters},
  number = {11}
}

@article{onenDesignCharacterizationSuperconducting2020,
  title = {Design and Characterization of Superconducting Nanowire-Based Processors for Acceleration of Deep Neural Network Training},
  author = {Onen, Murat and Butters, Brenden A and Toomey, Emily and Gokmen, Tayfun and Berggren, Karl K},
  year = {2020},
  month = jan,
  volume = {31},
  pages = {025204},
  issn = {0957-4484, 1361-6528},
  doi = {10/ggs4gp},
  url = {https://iopscience.iop.org/article/10.1088/1361-6528/ab47bc},
  urldate = {2020-04-26},
  file = {/Users/felixschmidt/Zotero/storage/D7HNR8N5/Onen et al_2020_Design and characterization of superconducting nanowire-based processors for.pdf},
  journal = {Nanotechnology},
  number = {2}
}

@article{paikObservationHighCoherence2011g,
  title = {Observation of {{High Coherence}} in {{Josephson Junction Qubits Measured}} in a {{Three}}-{{Dimensional Circuit QED Architecture}}},
  author = {Paik, Hanhee and Schuster, D. I. and Bishop, Lev S. and Kirchmair, G. and Catelani, G. and Sears, A. P. and Johnson, B. R. and Reagor, M. J. and Frunzio, L. and Glazman, L. I. and Girvin, S. M. and Devoret, M. H. and Schoelkopf, R. J.},
  year = {2011},
  month = dec,
  volume = {107},
  pages = {240501},
  doi = {10.1103/PhysRevLett.107.240501},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.107.240501},
  urldate = {2018-02-02},
  abstract = {Superconducting quantum circuits based on Josephson junctions have made rapid progress in demonstrating quantum behavior and scalability. However, the future prospects ultimately depend upon the intrinsic coherence of Josephson junctions, and whether superconducting qubits can be adequately isolated from their environment. We introduce a new architecture for superconducting quantum circuits employing a three-dimensional resonator that suppresses qubit decoherence while maintaining sufficient coupling to the control signal. With the new architecture, we demonstrate that Josephson junction qubits are highly coherent, with T2{$\sim$}10 to 20 {$\mu$}s without the use of spin echo, and highly stable, showing no evidence for 1/f critical current noise. These results suggest that the overall quality of Josephson junctions in these qubits will allow error rates of a few 10-4, approaching the error correction threshold.},
  file = {/Users/felixschmidt/Zotero/storage/JVBPQ8TF/PhysRevLett.107.html},
  journal = {Physical Review Letters},
  number = {24}
}

@article{pandeyAndreevReflectionBallistic2019,
  title = {Andreev Reflection in Ballistic Normal Metal/Graphene/Superconductor Junctions},
  author = {Pandey, P. and Kraft, R. and Krupke, R. and Beckmann, D. and Danneau, R.},
  year = {2019},
  month = oct,
  volume = {100},
  pages = {165416},
  issn = {2469-9950, 2469-9969},
  doi = {10/ggrbgf},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.100.165416},
  urldate = {2020-04-07},
  file = {/Users/felixschmidt/Zotero/storage/77HYXKUZ/Pandey et al_2019_Andreev reflection in ballistic normal metal-graphene-superconductor junctions.pdf},
  journal = {Physical Review B},
  number = {16}
}

@article{paolucciMagnetotransportExperimentsFully2019,
  title = {Magnetotransport {{Experiments}} on {{Fully Metallic Superconducting Dayem}}-{{Bridge Field}}-{{Effect Transistors}}},
  author = {Paolucci, Federico and De Simoni, Giorgio and Solinas, Paolo and Strambini, Elia and Ligato, Nadia and Virtanen, Pauli and Braggio, Alessandro and Giazotto, Francesco},
  year = {2019},
  month = feb,
  volume = {11},
  pages = {024061},
  issn = {2331-7019},
  doi = {10/ggskfs},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.11.024061},
  urldate = {2020-04-20},
  file = {/Users/felixschmidt/Zotero/storage/SAS5PUKN/Paolucci et al_2019_Magnetotransport Experiments on Fully Metallic Superconducting Dayem-Bridge.pdf},
  journal = {Physical Review Applied},
  number = {2}
}

@phdthesis{papadopoulosMesoscopicTransport2D2019,
  title = {Mesoscopic Transport in {{2D}} Materials and Heterostructures},
  author = {Papadopoulos, N},
  year = {2019},
  url = {http://resolver.tudelft.nl/uuid:216d5572-d287-4aa7-8b9c-37c211e6ed98},
  abstract = {This thesis presents an experimental work on electronic transport in two-dimensional (2D) van der Waals systems. The variety of the physics of the chapters reflects the exploratory character of the Ph.D. study and demonstrates the versatility and the unique properties of some of the members of the vast group of van der Waals materials. In the experiments we explore the fundamental properties of carriers and states in 2D materials via electrical transport. The first three chapters include experimental work on planar transport in multiterminal devices from transition metal dichalcogenides (2H-MoS2) and trichalogenides (TiS3). In the fist chapter, we study how intravalley spin relaxation and the phase coherence affects weak localization in boron nitride encapsulatedMoS2. In TiS3 we explore its electronic properties and in order to avoid disorder induced localization, we protect the devices with hexagonal boron nitride. An improvement in the quality of the transport and signatures of charge-density-wave transition are observed. Lastly, multi-terminal transport in 1T/1T0-MoS2 and its carrier transport mechanism are investigated, with special emphasis on how to establish low-temperature electrical contacts to 2H-MoS2. The next part of the thesis shifts to vertical transport in van der Waals heterostructures. Firstly, we use WS2 as tunneling barrier between monolayer graphene and metal contact. We observe sequential tunneling through localized states. By studying the ground and excited states, we gain information about their spatial sizes and the magnetic moments of these states. Lastly, we explore heterostructures of graphene on WSe2 and potential effects on the band structure due to the dielectric environment and the proximity induced spin-orbit coupling.},
  language = {English},
  note = {OCLC: 8171910836},
  school = {TU Delft}
}

@article{pavolotskyAgingAnnealinginducedVariations2011,
  title = {Aging- and Annealing-Induced Variations in {{Nb}}/{{Al}}\textendash{{AlOx}}/{{Nb}} Tunnel Junction Properties},
  author = {Pavolotsky, Alexey B. and Dochev, Dimitar and Belitsky, Victor},
  year = {2011},
  month = jan,
  volume = {109},
  pages = {024502},
  issn = {0021-8979, 1089-7550},
  doi = {10/dh6rvw},
  url = {http://aip.scitation.org/doi/10.1063/1.3532040},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/PG3ETGT6/Pavolotsky et al. - 2011 - Aging- and annealing-induced variations in NbAl–A.pdf},
  journal = {Journal of Applied Physics},
  number = {2}
}

@article{pekolaTrendsThermometry2004,
  title = {Trends in {{Thermometry}}},
  author = {Pekola, Jukka},
  year = {2004},
  month = jun,
  volume = {135},
  pages = {723--744},
  issn = {0022-2291},
  doi = {10/bfq6wk},
  url = {http://link.springer.com/10.1023/B:JOLT.0000029516.18146.42},
  urldate = {2020-03-24},
  journal = {Journal of Low Temperature Physics},
  number = {5/6}
}

@article{perskyReviewBlackSurfaces1999,
  title = {Review of Black Surfaces for Space-Borne Infrared Systems},
  author = {Persky, M. J.},
  year = {1999},
  month = may,
  volume = {70},
  pages = {2193--2217},
  issn = {0034-6748, 1089-7623},
  doi = {10/frxvh6},
  url = {http://aip.scitation.org/doi/10.1063/1.1149739},
  urldate = {2020-03-26},
  journal = {Review of Scientific Instruments},
  number = {5}
}

@article{petitUniversalQuantumLogic2020,
  title = {Universal Quantum Logic in Hot Silicon Qubits},
  author = {Petit, L. and Eenink, H. G. J. and Russ, M. and Lawrie, W. I. L. and Hendrickx, N. W. and Philips, S. G. J. and Clarke, J. S. and Vandersypen, L. M. K. and Veldhorst, M.},
  year = {2020},
  month = apr,
  volume = {580},
  pages = {355--359},
  issn = {0028-0836, 1476-4687},
  doi = {10/ggsbjk},
  url = {http://www.nature.com/articles/s41586-020-2170-7},
  urldate = {2020-04-18},
  journal = {Nature},
  number = {7803}
}

@article{pilletAndreevBoundStates2010a,
  title = {Andreev Bound States in Supercurrent-Carrying Carbon Nanotubes Revealed},
  author = {Pillet, J.-D. and Quay, C. H. L. and Morfin, P. and Bena, C. and Yeyati, A. Levy and Joyez, P.},
  year = {2010},
  month = dec,
  volume = {6},
  pages = {965--969},
  issn = {1745-2481},
  doi = {10.1038/nphys1811},
  url = {https://www.nature.com/articles/nphys1811},
  urldate = {2018-06-05},
  abstract = {Carbon nanotubes (CNTs) are not intrinsically superconducting but they can carry a supercurrent when connected to superconducting electrodes1,2,3,4. This supercurrent is mainly transmitted by discrete entangled electron\textendash hole states confined to the nanotube, called Andreev bound states (ABS). These states are a key concept in mesoscopic superconductivity as they provide a universal description of Josephson-like effects in quantum-coherent nanostructures (for example molecules, nanowires, magnetic or normal metallic layers) connected to superconducting leads5. We report here the first tunnelling spectroscopy of individually resolved ABS, in a nanotube\textendash superconductor device. Analysing the evolution of the ABS spectrum with a gate voltage, we show that the ABS arise from the discrete electronic levels of the molecule and that they reveal detailed information about the energies of these levels, their relative spin orientation and the coupling to the leads. Such measurements hence constitute a powerful new spectroscopic technique capable of elucidating the electronic structure of CNT-based devices, including those with well-coupled leads. This is relevant for conventional applications (for example, superconducting or normal transistors, superconducting quantum interference devices3 (SQUIDs)) and quantum information processing (for example, entangled electron pair generation6,7, ABS-based qubits8). Finally, our device is a new type of d.c.-measurable SQUID.},
  copyright = {2010 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/WFZY2NWP/Pillet et al. - 2010 - Andreev bound states in supercurrent-carrying carb.pdf;/Users/felixschmidt/Zotero/storage/F6KJ8PTI/nphys1811.html},
  journal = {Nature Physics},
  number = {12}
}

@article{pizzoccheroHotPickupTechnique2016a,
  ids = {pizzoccheroHotPickupTechnique2016c},
  title = {The Hot Pick-up Technique for Batch Assembly of van Der {{Waals}} Heterostructures},
  author = {Pizzocchero, Filippo and Gammelgaard, Lene and Jessen, Bjarke S. and Caridad, Jos{\'e} M. and Wang, Lei and Hone, James and B{\o}ggild, Peter and Booth, Timothy J.},
  year = {2016},
  month = sep,
  volume = {7},
  pages = {11894},
  issn = {2041-1723},
  doi = {10/f8swqc},
  url = {http://www.nature.com/articles/ncomms11894},
  urldate = {2019-12-08},
  file = {/Users/felixschmidt/Zotero/storage/WBEVSJCY/Pizzocchero et al_2016_The hot pick-up technique for batch assembly of van der Waals heterostructures.pdf},
  journal = {Nature Communications},
  keywords = {\#nosource},
  number = {1}
}

@article{placeNewMaterialPlatform2020,
  title = {New Material Platform for Superconducting Transmon Qubits with Coherence Times Exceeding 0.3 Milliseconds},
  author = {Place, Alex P. M. and Rodgers, Lila V. H. and Mundada, Pranav and Smitham, Basil M. and Fitzpatrick, Mattias and Leng, Zhaoqi and Premkumar, Anjali and Bryon, Jacob and Sussman, Sara and Cheng, Guangming and Madhavan, Trisha and Babla, Harshvardhan K. and Jaeck, Berthold and Gyenis, Andras and Yao, Nan and Cava, Robert J. and {de Leon}, Nathalie P. and Houck, Andrew A.},
  year = {2020},
  month = feb,
  url = {http://arxiv.org/abs/2003.00024},
  urldate = {2020-04-22},
  abstract = {The superconducting transmon qubit is a leading platform for quantum computing and quantum science. Building large, useful quantum systems based on transmon qubits will require significant improvements in qubit relaxation and coherence times, which are orders of magnitude shorter than limits imposed by bulk properties of the constituent materials. This indicates that relaxation likely originates from uncontrolled surfaces, interfaces, and contaminants. Previous efforts to improve qubit lifetimes have focused primarily on designs that minimize contributions from surfaces. However, significant improvements in the lifetime of two-dimensional transmon qubits have remained elusive for several years. Here, we fabricate two-dimensional transmon qubits that have both lifetimes and coherence times with dynamical decoupling exceeding 0.3 milliseconds by replacing niobium with tantalum in the device. We have observed increased lifetimes for seventeen devices, indicating that these material improvements are robust, paving the way for higher gate fidelities in multi-qubit processors.},
  archivePrefix = {arXiv},
  eprint = {2003.00024},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/V4K5IUNJ/Place et al_2020_New material platform for superconducting transmon qubits with coherence times.pdf;/Users/felixschmidt/Zotero/storage/FY69HEQD/2003.html},
  journal = {arXiv:2003.00024 [cond-mat, physics:physics, physics:quant-ph]},
  keywords = {⛔ No DOI found,Condensed Matter - Materials Science,Physics - Applied Physics,Quantum Physics},
  primaryClass = {cond-mat, physics:physics, physics:quant-ph}
}

@article{planatUnderstandingSaturationPower2019,
  title = {Understanding the {{Saturation Power}} of {{Josephson Parametric Amplifiers Made}} from {{SQUID Arrays}}},
  author = {Planat, Luca and Dassonneville, R{\'e}my and Mart{\'i}nez, Javier Puertas and Foroughi, Farshad and Buisson, Olivier and {Hasch-Guichard}, Wiebke and Naud, C{\'e}cile and Vijay, R. and Murch, Kater and Roch, Nicolas},
  year = {2019},
  month = mar,
  volume = {11},
  pages = {034014},
  doi = {10/ggmmfs},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.11.034014},
  urldate = {2019-11-14},
  abstract = {We report on the implementation and detailed modeling of a Josephson parametric amplifier (JPA) made from an array of eighty superconducting quantum interference devices (SQUIDs), forming a nonlinear quarter-wave resonator. This device is fabricated using a very simple single-step fabrication process. It shows a large bandwidth (45 MHz), an operating frequency tunable between 5.9 and 6.8 GHz, and a large input saturation power (-117dBm) when biased to obtain 20 dB of gain. Despite the length of the SQUID array being comparable to the wavelength, we present a model based on an effective nonlinear LC series resonator that quantitatively describes these figures of merit without fitting parameters. Our work illustrates the advantage of using array-based JPA since a single-SQUID device showing the same bandwidth and resonant frequency would display a saturation power 15 dB lower.},
  file = {/Users/felixschmidt/Zotero/storage/ZVEKTAME/Planat et al. - 2019 - Understanding the Saturation Power of Josephson Pa.pdf;/Users/felixschmidt/Zotero/storage/9ZMBUPVE/PhysRevApplied.11.html},
  journal = {Physical Review Applied},
  number = {3}
}

@article{pogorzalekHystereticFluxResponse2017,
  title = {Hysteretic {{Flux Response}} and {{Nondegenerate Gain}} of {{Flux}}-{{Driven Josephson Parametric Amplifiers}}},
  author = {Pogorzalek, Stefan and Fedorov, Kirill G. and Zhong, Ling and Goetz, Jan and Wulschner, Friedrich and Fischer, Michael and Eder, Peter and Xie, Edwar and Inomata, Kunihiro and Yamamoto, Tsuyoshi and Nakamura, Yasunobu and Marx, Achim and Deppe, Frank and Gross, Rudolf},
  year = {2017},
  month = aug,
  volume = {8},
  pages = {024012},
  doi = {10/gbst7b},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.8.024012},
  urldate = {2019-11-07},
  abstract = {Josephson parametric amplifiers (JPAs) have become key devices in quantum science and technology with superconducting circuits. In particular, they can be utilized as quantum-limited amplifiers or as a source of squeezed microwave fields. Here, we report on the detailed measurements of five flux-driven JPAs exhibiting a hysteretic dependence of the resonant frequency on the applied magnetic flux. We model the measured characteristics by numerical simulations based on the two-dimensional potential landscape of the dc superconducting quantum interference devices, which provide the JPA nonlinearity for a nonzero screening parameter {$\beta$}L{$>$}0 and demonstrate excellent agreement between the numerical results and the experimental data. Furthermore, we study the nondegenerate response of different JPAs and accurately describe the experimental results with our theory.},
  file = {/Users/felixschmidt/Zotero/storage/3IGLJKTU/Pogorzalek et al. - 2017 - Hysteretic Flux Response and Nondegenerate Gain of.pdf;/Users/felixschmidt/Zotero/storage/M6G27F4R/PhysRevApplied.8.html},
  journal = {Physical Review Applied},
  number = {2}
}

@article{ponomarenkoTunableMetalInsulator2011,
  title = {Tunable Metal\textendash Insulator Transition in Double-Layer Graphene Heterostructures},
  author = {Ponomarenko, L. A. and Geim, A. K. and Zhukov, A. A. and Jalil, R. and Morozov, S. V. and Novoselov, K. S. and Grigorieva, I. V. and Hill, E. H. and Cheianov, V. V. and Fal'ko, V. I. and Watanabe, K. and Taniguchi, T. and Gorbachev, R. V.},
  year = {2011},
  month = dec,
  volume = {7},
  pages = {958--961},
  issn = {1745-2473, 1745-2481},
  doi = {10/crvv6b},
  url = {http://www.nature.com/articles/nphys2114},
  urldate = {2019-12-07},
  file = {/Users/felixschmidt/Zotero/storage/T6XB2DZZ/Ponomarenko et al_2011_Tunable metal–insulator transition in double-layer graphene heterostructures.pdf},
  journal = {Nature Physics},
  number = {12}
}

@article{popinciucZerobiasConductancePeak2012,
  title = {Zero-Bias Conductance Peak and {{Josephson}} Effect in Graphene-{{NbTiN}} Junctions},
  author = {Popinciuc, M. and Calado, V. E. and Liu, X. L. and Akhmerov, A. R. and Klapwijk, T. M. and Vandersypen, L. M. K.},
  year = {2012},
  month = may,
  volume = {85},
  pages = {205404},
  issn = {1098-0121, 1550-235X},
  doi = {10/ggppcp},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.85.205404},
  urldate = {2020-03-23},
  file = {/Users/felixschmidt/Zotero/storage/X36NMSHI/Popinciuc et al_2012_Zero-bias conductance peak and Josephson effect in graphene-NbTiN junctions.pdf},
  journal = {Physical Review B},
  number = {20}
}

@article{portisPowerinducedSwitchingHTS1991,
  title = {Power-Induced Switching of an {{HTS}} Microstrip Patch Antenna},
  author = {Portis, A M and Chaloupka, H and Jeck, M and Piel, H and Pischke, A},
  year = {1991},
  month = sep,
  volume = {4},
  pages = {436--438},
  issn = {0953-2048, 1361-6668},
  doi = {10/b7ng2n},
  url = {http://stacks.iop.org/0953-2048/4/i=9/a=015?key=crossref.81d79cb45fbaf5e333fa9ffb592520f0},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/83YWGQFK/Portis et al_1991_Power-induced switching of an HTS microstrip patch antenna.pdf},
  journal = {Superconductor Science and Technology},
  number = {9}
}

@book{pozarMicrowaveEngineering2012,
  title = {Microwave Engineering},
  author = {Pozar, David M.},
  year = {2012},
  edition = {4. ed},
  publisher = {{Wiley}},
  address = {{Hoboken, NJ}},
  annote = {Includes bibliographical references and index
\par
"Pozar's new edition of Microwave Engineering includes more material on active circuits, noise, nonlinear effects, and wireless systems. Chapters on noise and nonlinear distortion, and active devices have been added along with the coverage of noise and more material on intermodulation distortion and related nonlinear effects. On active devices, there's more updated material on bipolar junction and field effect transistors.New and updated material on wireless communications systems, including link budget, link margin, digital modulation methods, and bit error rates is also part of the new edition. Other new material includes a section on transients on transmission lines, the theory of power waves, a discussion of higher order modes and frequency effects for microstrip line, and a discussion of how to determine unloaded"-- Pozar's new edition of Microwave Engineering includes more material on active circuits, noise, nonlinear effects, and wireless systems. Chapters on noise and nonlinear distortion, and active devices have been added along with the coverage of noise and more material on intermodulation distortion and related nonlinear effects. On active devices, there's more updated material on bipolar junction and field effect transistors.New and updated material on wireless communications systems, including link budget, link margin, digital modulation methods, and bit error rates is also part of the new edition. Other new material includes a section on transients on transmission lines, the theory of power waves, a discussion of higher order modes and frequency effects for microstrip line, and a discussion of how to determine unloaded Q from resonator measurements.--Publisher information},
  file = {/Users/felixschmidt/Zotero/storage/DH9LCLC4/Pozar - 2012 - Microwave engineering.pdf},
  isbn = {978-0-470-63155-3},
  note = {OCLC: 785830420}
}

@misc{QuantumSupremacy2019,
  title = {On ``{{Quantum Supremacy}}''},
  month = oct,
  url = {https://www.ibm.com/blogs/research/2019/10/on-quantum-supremacy/},
  urldate = {2020-06-28},
  abstract = {Recent advances in quantum computing have resulted in two 53-qubit processors},
  chapter = {Quantum Computing},
  copyright = {\textcopyright{} Copyright IBM Corp. 2020},
  file = {/Users/felixschmidt/Zotero/storage/YNVJGLWA/on-quantum-supremacy.html},
  journal = {IBM Research Blog},
  year = {accessed 2020-06-28}
}

@misc{QucsProjectQuite,
  title = {Qucs Project: {{Quite Universal Circuit Simulator}}},
  url = {http://qucs.sourceforge.net/},
  urldate = {2020-06-28},
  file = {/Users/felixschmidt/Zotero/storage/HGSTWK5P/qucs.sourceforge.net.html},
  year = {accessed 2020-06-28}
}

@inbook{rajasekarHarmonicNonlinearResonances2016,
  title = {Harmonic and {{Nonlinear Resonances}}},
  booktitle = {Nonlinear {{Resonances}}},
  author = {Rajasekar, Shanmuganathan and Sanjuan, Miguel A. F.},
  year = {2016},
  pages = {1--38},
  publisher = {{Springer International Publishing}},
  address = {{Cham}},
  doi = {10.1007/978-3-319-24886-8_1},
  url = {http://link.springer.com/10.1007/978-3-319-24886-8_1},
  urldate = {2020-02-29},
  collaborator = {Rajasekar, Shanmuganathan and Sanjuan, Miguel A. F.},
  file = {/Users/felixschmidt/Zotero/storage/E5DK63Q6/Rajasekar_Sanjuan_2016_Harmonic and Nonlinear Resonances.pdf},
  isbn = {978-3-319-24884-4 978-3-319-24886-8}
}

@article{rakytaMagneticFieldOscillations2016,
  title = {Magnetic Field Oscillations of the Critical Current in Long Ballistic Graphene {{Josephson}} Junctions},
  author = {Rakyta, P{\'e}ter and Korm{\'a}nyos, Andor and Cserti, J{\'o}zsef},
  year = {2016},
  month = jun,
  volume = {93},
  pages = {224510},
  doi = {10.1103/PhysRevB.93.224510},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.93.224510},
  urldate = {2017-09-15},
  abstract = {We study the Josephson current in long ballistic superconductor-monolayer graphene-superconductor junctions. As a first step, we have developed an efficient computational approach to calculate the Josephson current in tight-binding systems. This approach can be particularly useful in the long-junction limit, which has hitherto attracted less theoretical interest but has recently become experimentally relevant. We use this computational approach to study the dependence of the critical current on the junction geometry, doping level, and an applied perpendicular magnetic field B. In zero magnetic field we find a good qualitative agreement with the recent experiment of M. Ben Shalom et al. [Nat. Phys. 12, 318 (2016)] for the length dependence of the critical current. For highly doped samples our numerical calculations show a broad agreement with the results of the quasiclassical formalism. In this case the critical current exhibits Fraunhofer-like oscillations as a function of B. However, for lower doping levels, where the cyclotron orbit becomes comparable to the characteristic geometrical length scales of the system, deviations from the results of the quasiclassical formalism appear. We argue that due to the exceptional tunability and long mean free path of graphene systems a new regime can be explored where geometrical and dynamical effects are equally important to understand the magnetic field dependence of the critical current.},
  file = {/Users/felixschmidt/Zotero/storage/77JI3PM2/PhysRevB.93.pdf;/Users/felixschmidt/Zotero/storage/TBDHHEP3/PhysRevB.93.html},
  journal = {Physical Review B},
  number = {22}
}

@book{rauscherFundamentalsSpectrumAnalysis2016,
  title = {Fundamentals of Spectrum Analysis},
  author = {Rauscher, Christoph and Janssen, Volker and Minihold, Roland},
  year = {2016},
  edition = {9. ed},
  publisher = {{Rohde \& Schwarz}},
  address = {{M\"unchen}},
  isbn = {978-3-939837-01-5},
  note = {OCLC: 964521293}
}

@inproceedings{rengnezFemtoAmpereCurrent2014,
  title = {A Femto Ampere Current Amplifier Based on a 30 000{$:$}1 Cryogenic Current Comparator},
  booktitle = {29th {{Conference}} on {{Precision Electromagnetic Measurements}} ({{CPEM}} 2014)},
  author = {Rengnez, F. and S{\'e}ron, O. and Devoille, L. and Placko, D. and Piquemal, F.},
  year = {2014},
  month = aug,
  pages = {296--297},
  issn = {0589-1485},
  doi = {10/ggmmfq},
  abstract = {A Cryogenic Current Comparator (CCC) used as a SET current amplifier with a maximum current ratio of 30 000 : 1 has been developed at LNE. The equivalent input current noise was found lower than 2 fA/Hz1/2 over a frequency range 1 Hz to 350 Hz in both operating modes. A new matrix method allows the analytical determination of the electrical behavior of the CCC to estimate the AC current ratio error. The error on 30 000:1 ratio is estimated less 10-8 at 1 Hz.},
  file = {/Users/felixschmidt/Zotero/storage/5L4NEYMP/Rengnez et al. - 2014 - A femto ampere current amplifier based on a 30 000.pdf;/Users/felixschmidt/Zotero/storage/D789A8HN/6898376.html},
  keywords = {AC current ratio error estimation,amplifiers,CCC,circuit noise,cryogenic current comparator,Cryogenic Current Comparator (CCC),cryogenic electronics,Cryogenics,current comparators,current measurement,Current measurement,electric current measurement,Electrical resistance measurement,equivalent input current noise,femtoampere current amplifier,frequency 1 Hz to 350 Hz,Impedance,LNE,low current metrology,matrix method,Resonant frequency,SET current amplifier,single electron tunneling,small-current measurement,SQUIDs,Windings}
}

@article{rickhausBallisticInterferencesSuspended2013,
  title = {Ballistic Interferences in Suspended Graphene},
  author = {Rickhaus, Peter and Maurand, Romain and Liu, Ming-Hao and Weiss, Markus and Richter, Klaus and Sch{\"o}nenberger, Christian},
  year = {2013},
  month = aug,
  volume = {4},
  pages = {2342},
  issn = {2041-1723},
  doi = {10.1038/ncomms3342},
  url = {https://www.nature.com/articles/ncomms3342},
  urldate = {2018-06-05},
  abstract = {The low-energy electronic excitations in graphene are described by massless Dirac fermions that have a linear dispersion relation. Taking advantage of this `optics-like' electron dynamics, generic optical elements like lenses and wave guides have been proposed for electrons in graphene. Tuning of these elements relies on the ability to adjust the carrier concentration in defined areas. However, the combination of ballistic transport and complex gating remains challenging. Here we report on the fabrication and characterization of suspended graphene p\textendash n junctions. By local gating, resonant cavities can be defined, leading to complex Fabry\textendash P\'erot interferences. The observed conductance oscillations account for quantum interference of electrons propagating ballistically over distances exceeding 1 {$\mu$}m. Visibility of the interferences is demonstrated to be enhanced by Klein collimation at the p\textendash n interface. This finding paves the way to more complex gate-controlled ballistic graphene devices and brings electron optics in graphene closer to reality.},
  copyright = {2013 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/QMPQ7BES/Rickhaus et al. - 2013 - Ballistic interferences in suspended graphene.pdf;/Users/felixschmidt/Zotero/storage/KJ5NXNL2/ncomms3342.html},
  journal = {Nature Communications}
}

@phdthesis{rickhausElectronOpticsBallistic2015,
  title = {Electron Optics in Ballistic Graphene},
  author = {Rickhaus, Peter},
  year = {2015},
  url = {http://edoc.unibas.ch/diss/DissB_11541},
  urldate = {2020-03-19},
  annote = {\subsection{Other}

Diss. Phil.-Nat. Univ. Basel, 2015. - Ref.: Christian Sch\"onenberger, Lieven Vandersypen, Klaus Ensslin},
  school = {University of Basel}
}

@article{rickhausGateTuneableBeamsplitter2015,
  title = {Gate Tuneable Beamsplitter in Ballistic Graphene},
  author = {Rickhaus, Peter and Makk, P{\'e}ter and Richter, Klaus and Sch{\"o}nenberger, Christian},
  year = {2015},
  month = dec,
  volume = {107},
  pages = {251901},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggn9n6},
  url = {http://aip.scitation.org/doi/10.1063/1.4938073},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/CW4K43SU/Rickhaus et al_2015_Gate tuneable beamsplitter in ballistic graphene.pdf},
  journal = {Applied Physics Letters},
  number = {25}
}

@article{rickhausGuidingElectronsFewMode2015,
  title = {Guiding of {{Electrons}} in a {{Few}}-{{Mode Ballistic Graphene Channel}}},
  author = {Rickhaus, Peter and Liu, Ming-Hao and Makk, P{\'e}ter and Maurand, Romain and Hess, Samuel and Zihlmann, Simon and Weiss, Markus and Richter, Klaus and Sch{\"o}nenberger, Christian},
  year = {2015},
  month = sep,
  volume = {15},
  pages = {5819--5825},
  issn = {1530-6984, 1530-6992},
  doi = {10/ggn9n7},
  url = {https://pubs.acs.org/doi/10.1021/acs.nanolett.5b01877},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/5H2CJG75/Rickhaus et al_2015_Guiding of Electrons in a Few-Mode Ballistic Graphene Channel.pdf},
  journal = {Nano Letters},
  number = {9}
}

@article{rifkinCurrentphaseRelationPhasedependent1976,
  title = {Current-Phase Relation and Phase-Dependent Conductance of Superconducting Point Contacts from Rf Impedance Measurements},
  author = {Rifkin, Robert and Deaver, Bascom S.},
  year = {1976},
  month = may,
  volume = {13},
  pages = {3894--3901},
  issn = {0556-2805},
  doi = {10/c75bhj},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.13.3894},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/ZQGDC3R3/Rifkin and Deaver - 1976 - Current-phase relation and phase-dependent conduct.pdf},
  journal = {Physical Review B},
  number = {9}
}

@article{robinsonIBMDropsSuperconducting1983,
  title = {{{IBM Drops Superconducting Computer Project}}: {{Problems}} with a High-Speed Memory Chip Would Delay a {{Josephson}} Junction Computer Long Enough for Semiconductors to Catch Up},
  shorttitle = {{{IBM Drops Superconducting Computer Project}}},
  author = {Robinson, A. L.},
  year = {1983},
  month = nov,
  volume = {222},
  pages = {492--494},
  issn = {0036-8075, 1095-9203},
  doi = {10/cbd39m},
  url = {https://www.sciencemag.org/lookup/doi/10.1126/science.222.4623.492},
  urldate = {2020-04-18},
  journal = {Science},
  number = {4623}
}

@article{rodriguesCouplingMicrowavePhotons2019,
  title = {Coupling Microwave Photons to a Mechanical Resonator Using Quantum Interference},
  author = {Rodrigues, I. C. and Bothner, D. and Steele, G. A.},
  year = {2019},
  month = dec,
  volume = {10},
  pages = {5359},
  issn = {2041-1723},
  doi = {10/ggf2wj},
  url = {http://www.nature.com/articles/s41467-019-12964-2},
  urldate = {2019-12-15},
  file = {/Users/felixschmidt/Zotero/storage/9FCYHA8Y/Rodrigues et al. - 2019 - Coupling microwave photons to a mechanical resonat.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{rooksLowStressDevelopment2002,
  title = {Low Stress Development of Poly(Methylmethacrylate) for High Aspect Ratio Structures},
  author = {Rooks, M. J. and Kratschmer, E. and Viswanathan, R. and Katine, J. and Fontana, R. E. and MacDonald, S. A.},
  year = {2002},
  volume = {20},
  pages = {2937},
  issn = {0734211X},
  doi = {10/dknpnq},
  url = {http://scitation.aip.org/content/avs/journal/jvstb/20/6/10.1116/1.1524971},
  urldate = {2020-03-21},
  journal = {Journal of Vacuum Science \& Technology B: Microelectronics and Nanometer Structures},
  number = {6}
}

@article{rosdahlAndreevRectifierNonlocal2018,
  title = {Andreev Rectifier: {{A}} Nonlocal Conductance Signature of Topological Phase Transitions},
  shorttitle = {Andreev Rectifier},
  author = {Rosdahl, T. {\"O}. and Vuik, A. and Kjaergaard, M. and Akhmerov, A. R.},
  year = {2018},
  month = jan,
  volume = {97},
  pages = {045421},
  doi = {10.1103/PhysRevB.97.045421},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.97.045421},
  urldate = {2018-02-01},
  abstract = {The proximity effect in hybrid superconductor-semiconductor structures, crucial for realizing Majorana edge modes, is complicated to control due to its dependence on many unknown microscopic parameters. In addition, defects can spoil the induced superconductivity locally in the proximitized system, which complicates measuring global properties with a local probe. We show how to use the nonlocal conductance between two spatially separated leads to probe three global properties of a proximitized system: the bulk superconducting gap, the induced gap, and the induced coherence length. Unlike local conductance spectroscopy, nonlocal conductance measurements distinguish between nontopological zero-energy modes localized around potential inhomogeneities, and true Majorana edge modes that emerge in the topological phase. In addition, we find that the nonlocal conductance is an odd function of bias at the topological phase transition, acting as a current rectifier in the low-bias limit. More generally, we identify conditions for crossed Andreev reflection to dominate the nonlocal conductance and show how to design a Cooper pair splitter in the open regime.},
  file = {/Users/felixschmidt/Zotero/storage/9MRIX7XT/Rosdahl et al. - 2018 - Andreev rectifier A nonlocal conductance signatur.pdf;/Users/felixschmidt/Zotero/storage/CFFJ8LUB/PhysRevB.97.html},
  journal = {Physical Review B},
  number = {4}
}

@article{rosticherHighEfficiencySuperconducting2010,
  title = {A High Efficiency Superconducting Nanowire Single Electron Detector},
  author = {Rosticher, M. and Ladan, F. R. and Maneval, J. P. and Dorenbos, S. N. and Zijlstra, T. and Klapwijk, T. M. and Zwiller, V. and Lupa{\c s}cu, A. and Nogues, G.},
  year = {2010},
  month = nov,
  volume = {97},
  pages = {183106},
  issn = {0003-6951},
  doi = {10/bfjtk6},
  url = {https://aip.scitation.org/doi/abs/10.1063/1.3506692},
  urldate = {2019-11-27},
  file = {/Users/felixschmidt/Zotero/storage/X4K76K5I/Rosticher et al. - 2010 - A high efficiency superconducting nanowire single .pdf;/Users/felixschmidt/Zotero/storage/H6S9MYG7/1.html},
  journal = {Applied Physics Letters},
  number = {18}
}

@article{royIntroductionParametricAmplification2016a,
  title = {Introduction to Parametric Amplification of Quantum Signals with {{Josephson}} Circuits},
  author = {Roy, Ananda and Devoret, Michel},
  year = {2016},
  month = aug,
  volume = {17},
  pages = {740--755},
  issn = {1631-0705},
  doi = {10/f8597t},
  url = {http://www.sciencedirect.com/science/article/pii/S1631070516300640},
  urldate = {2019-11-20},
  abstract = {This short and opinionated review starts with the concept of quantum signals at microwave frequencies and focuses on the principle of linear parametric amplification. This process emerges from the dispersive nonlinearity of Josephson junctions driven with appropriate tones. We discuss two defining characteristics of the corresponding amplifying devices: i) the number of modes excited by the signal, idler and pump waves and ii) the number of independent ports through which these waves enter into the circuit.
R\'esum\'e
Cette courte revue partisane d\'ebute par l'exposition de la notion de signal quantique dans le domaine micro-ondes et se concentre ensuite sur le principe de l'amplification param\'etrique en r\'egime lin\'eaire. Ce m\'ecanisme \'emerge de la non-linearit\'e dispersive de jonctions Josephson pomp\'ees \`a des fr\'equences appropri\'ees. Nous discutons deux caract\'eristiques fondamentales des dispositifs amplificateurs : i) le nombre de modes excit\'es par les ondes du signal, de l'image et de la pompe et ii) le nombre de ports ind\'ependants \`a travers lesquels ces ondes entrent dans le circuit.},
  file = {/Users/felixschmidt/Zotero/storage/R3KY2QEM/Roy and Devoret - 2016 - Introduction to parametric amplification of quantu.pdf;/Users/felixschmidt/Zotero/storage/WRVZIZAX/S1631070516300640.html},
  journal = {Comptes Rendus Physique},
  keywords = {Amplificateurs,Amplification paramétrique,Circuits Josephson,Electrodynamique quantique,Josephson circuits,Parametric amplification,Quantum electrodynamics},
  number = {7},
  series = {Quantum Microwaves / {{Micro}}-Ondes Quantiques}
}

@article{sahuNanoelectromechanicalResonatorsHighTc2019,
  title = {Nanoelectromechanical Resonators from High-{{T}}{\textsubscript{c}} Superconducting Crystals of {{Bi}}{\textsubscript{2}}{{Sr}}{\textsubscript{2}}{{CaCu}}{\textsubscript{2}}{{O}}{\textsubscript{8+x}}},
  author = {Sahu, Sudhir Kumar and Vaidya, Jaykumar and Schmidt, Felix and Jangade, Digambar and Thamizhavel, Arumugam and Steele, Gary and Deshmukh, Mandar M and Singh, Vibhor},
  year = {2019},
  month = feb,
  volume = {6},
  pages = {025027},
  issn = {2053-1583},
  doi = {10/ggrm5c},
  url = {https://iopscience.iop.org/article/10.1088/2053-1583/ab0800},
  urldate = {2020-04-10},
  journal = {2D Materials},
  number = {2}
}

@article{sandbergTuningFieldMicrowave2008,
  title = {Tuning the Field in a Microwave Resonator Faster than the Photon Lifetime},
  author = {Sandberg, M. and Wilson, C. M. and Persson, F. and Bauch, T. and Johansson, G. and Shumeiko, V. and Duty, T. and Delsing, P.},
  year = {2008},
  month = may,
  volume = {92},
  pages = {203501},
  issn = {0003-6951},
  doi = {10.1063/1.2929367},
  url = {http://aip.scitation.org/doi/10.1063/1.2929367},
  urldate = {2018-01-30},
  abstract = {We have fabricated and characterized tunable superconducting transmission line resonators. To change the resonance frequency, we modify the boundary condition at one end of the resonator through the tunable Josephson inductance of a superconducting quantum interference device. We demonstrate a large tuning range (several hundred megahertz), high quality factors (104)(104){$<$}math display="inline" overflow="scroll" altimg="eq-00001.gif"{$><$}mrow{$><$}mo{$>$}({$<$}/mo{$><$}msup{$><$}mn{$>$}10{$<$}/mn{$><$}mn{$>$}4{$<$}/mn{$><$}/msup{$><$}mo{$>$}){$<$}/mo{$><$}/mrow{$><$}/math{$>$}, and that we can change the frequency of a few-photon field on a time scale orders of magnitude faster than the photon lifetime of the resonator. This demonstration has implications in a variety of applications.},
  file = {/Users/felixschmidt/Zotero/storage/BSELUYNZ/Sandberg et al. - 2008 - Tuning the field in a microwave resonator faster t.pdf;/Users/felixschmidt/Zotero/storage/ABY2BHJB/1.html},
  journal = {Applied Physics Letters},
  number = {20}
}

@article{sarsby500MicrokelvinNanoelectronics2020,
  title = {500 Microkelvin Nanoelectronics},
  author = {Sarsby, Matthew and Yurttag{\"u}l, Nikolai and Geresdi, Attila},
  year = {2020},
  month = dec,
  volume = {11},
  pages = {1492},
  issn = {2041-1723},
  doi = {10/ggpv8b},
  url = {http://www.nature.com/articles/s41467-020-15201-3},
  urldate = {2020-03-25},
  journal = {Nature Communications},
  number = {1}
}

@misc{savageOriginOnlyDifference2015,
  title = {The {{Origin}} of "{{The Only Difference Between Screwing Around}} and {{Science Is Writing It Down}}"},
  author = {Savage, Adam},
  year = {2015},
  month = dec,
  url = {https://www.tested.com/art/makers/557288-origin-only-difference-between-screwing-around-and-science-writing-it-down/},
  abstract = {I'm pleased to give credit for this popular phrase from MythBusters to ballistics expert Alex Jason.},
  journal = {The Origin of "The Only Difference Between Screwing Around and Science Is Writing It Down"},
  keywords = {\#duplicate-citation-key}
}

@article{scheerConductionChannelTransmissions1997,
  title = {Conduction {{Channel Transmissions}} of {{Atomic}}-{{Size Aluminum Contacts}}},
  author = {Scheer, E. and Joyez, P. and Esteve, D. and Urbina, C. and Devoret, M. H.},
  year = {1997},
  month = may,
  volume = {78},
  pages = {3535--3538},
  issn = {0031-9007, 1079-7114},
  doi = {10/dc2h5h},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.78.3535},
  urldate = {2020-04-07},
  file = {/Users/felixschmidt/Zotero/storage/96HUGSLN/Scheer et al_1997_Conduction Channel Transmissions of Atomic-Size Aluminum Contacts.pdf},
  journal = {Physical Review Letters},
  number = {18}
}

@article{schmidtBallisticGrapheneSuperconducting2018,
  title = {A Ballistic Graphene Superconducting Microwave Circuit},
  author = {Schmidt, Felix E. and Jenkins, Mark D. and Watanabe, Kenji and Taniguchi, Takashi and Steele, Gary A.},
  year = {2018},
  month = oct,
  volume = {9},
  pages = {4069},
  issn = {2041-1723},
  doi = {10/ggmmd4},
  url = {https://www.nature.com/articles/s41467-018-06595-2},
  urldate = {2019-04-24},
  abstract = {Encapsulated graphene Josephson junctions are promising for microwave quantum circuits but so far haven't been explored. Here, Schmidt and Jenkins et al. observe a gate-tunable Josephson inductance in a microwave circuit based on a ballistic graphene Josephson junction embedded in a superconducting cavity.},
  copyright = {2018 The Author(s)},
  file = {/Users/felixschmidt/Zotero/storage/IDNFTPMP/Schmidt et al_2018_A ballistic graphene superconducting microwave circuit.pdf;/Users/felixschmidt/Zotero/storage/E3C66QK4/s41467-018-06595-2.html},
  journal = {Nature Communications},
  number = {1}
}

@article{schmidtCurrentDetectionUsing2020,
  title = {Current Detection Using a {{Josephson}} Parametric Upconverter},
  author = {Schmidt, Felix E. and Bothner, Daniel and Rodrigues, Ines C. and Gely, Mario F. and Jenkins, Mark D. and Steele, Gary A.},
  year = {2020},
  month = jan,
  url = {http://arxiv.org/abs/2001.02521},
  urldate = {2020-03-04},
  abstract = {We present the design, measurement and analysis of a current sensor based on a process of Josephson parametric upconversion in a superconducting microwave cavity. Terminating a coplanar waveguide with a nanobridge constriction Josephson junction, we observe modulation sidebands from the cavity that enable highly sensitive, frequency-multiplexed output of small currents for applications such as transition-edge sensor array readout. We derive an analytical model to reproduce the measurements over a wide range of bias currents, detunings and input powers. Tuning the frequency of the cavity by more than \textbackslash SI\{100\}\{\textbackslash mega\textbackslash hertz\} with DC current, our device achieves a minimum current sensitivity of \textbackslash SI\{8.9\}\{\textbackslash pico\textbackslash ampere\textbackslash per\textbackslash sqrt\{\textbackslash hertz\}\}. Extrapolating the results of our analytical model, we predict an improved device based on our platform, capable of achieving sensitivities down to \textbackslash SI\{50\}\{\textbackslash femto\textbackslash ampere\textbackslash per\textbackslash sqrt\{\textbackslash hertz\}\}\vphantom\{\}, or even lower if one could take advantage of parametric amplification in the Josephson cavity. Taking advantage of the Josephson architecture, our approach can provide higher sensitivity than kinetic inductance designs, and potentially enables detection of currents ultimately limited by quantum noise.},
  archivePrefix = {arXiv},
  eprint = {2001.02521},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/Y9XT3K2Y/Schmidt et al_2020_Current detection using a Josephson parametric upconverter.pdf;/Users/felixschmidt/Zotero/storage/85HG7J5E/2001.html},
  keywords = {⛔ No DOI found,Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Superconductivity,Physics - Instrumentation and Detectors,Quantum Physics}
}

@article{schmidtDataCodeBallistic2018b,
  title = {Data and Code for "{{A}} Ballistic Graphene Superconducting Microwave Circuit"},
  author = {Schmidt, Felix E. and Jenkins, Mark D. and Watanabe, Kenji and Taniguchi, Takashi and Steele, Gary},
  year = {2018},
  month = jun,
  doi = {10/gg73pv},
  url = {https://zenodo.org/record/1296129},
  urldate = {2020-08-15},
  abstract = {Data and processing for "A ballistic graphene superconducting microwave circuit"},
  language = {en}
}

@article{schmidtDataCodeProbing2020a,
  title = {Data and Code for "{{Probing}} the Current-Phase Relation of Graphene {{Josephson}} Junctions Using Microwave Measurements"},
  author = {Schmidt, Felix E. and Jenkins, Mark D. and Watanabe, Kenji and Taniguchi, Takashi and Steele, Gary A.},
  year = {2020},
  month = jul,
  doi = {10/gg73pr},
  url = {https://zenodo.org/record/3941642},
  urldate = {2020-08-15},
  abstract = {Data and code for "Probing the current-phase relation of graphene Josephson junctions using microwave measurements"},
  language = {en}
}

@article{schmidtDataProcessingCurrent2020b,
  title = {Data and Processing for "{{Current}} Detection Using a {{Josephson}} Parametric Upconverter"},
  author = {Schmidt, Felix E. and Bothner, Daniel and Rodrigues, Ines C. and Gely, Mario F. and Jenkins, Mark D. and Steele, Gary A.},
  year = {2020},
  month = jul,
  doi = {10/gg73pq},
  url = {https://zenodo.org/record/3941296},
  urldate = {2020-08-15},
  abstract = {This directory contains all the code and data necessary to produce the figures of the paper titled "Current detection using a Josephson parametric upconverter" written by Felix E. Schmidt, Daniel Bothner, Ines C. Rodrigues, Mario F. Gely, Mark D. Jenkins and Gary A. Steele.},
  language = {en}
}

@article{schmidtProbingCurrentphaseRelation2020,
  title = {Probing the Current-Phase Relation of Graphene {{Josephson}} Junctions Using Microwave Measurements},
  author = {Schmidt, Felix E. and Jenkins, Mark D. and Watanabe, Kenji and Taniguchi, Takashi and Steele, Gary A.},
  year = {2020},
  month = jul,
  url = {http://arxiv.org/abs/2007.09795},
  urldate = {2020-07-21},
  abstract = {We perform extensive analysis of graphene Josephson junctions embedded in microwave circuits. By comparing a diffusive junction at 15 mK with a ballistic one at 15 mK and 1 K, we are able to reconstruct the current-phase relation.},
  archivePrefix = {arXiv},
  eprint = {2007.09795},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/MEFASFPC/Schmidt et al. - 2020 - Probing the current-phase relation of graphene Jos.pdf;/Users/felixschmidt/Zotero/storage/S9CHUXDR/2007.html},
  journal = {arXiv:2007.09795 [cond-mat]},
  keywords = {Condensed Matter - Mesoscale and Nanoscale Physics,Condensed Matter - Superconductivity},
  primaryClass = {cond-mat}
}

@article{schneiderCouplingCarbonNanotube2012,
  title = {Coupling Carbon Nanotube Mechanics to a Superconducting Circuit},
  author = {Schneider, B. H. and Etaki, S. and {van der Zant}, H. S. J. and Steele, G. A.},
  year = {2012},
  month = dec,
  volume = {2},
  pages = {599},
  issn = {2045-2322},
  doi = {10/f9w5nr},
  url = {http://www.nature.com/articles/srep00599},
  urldate = {2020-03-18},
  file = {/Users/felixschmidt/Zotero/storage/8CTP5HT7/Schneider et al_2012_Coupling carbon nanotube mechanics to a superconducting circuit.pdf},
  journal = {Scientific Reports},
  number = {1}
}

@phdthesis{schneiderSuspendedCarbonNanotubes2014b,
  title = {Suspended Carbon Nanotubes Coupled to Superconducting Circuits.},
  author = {Schneider, Ben Helmut},
  year = {2014},
  url = {https://doi.org/10.4233/uuid:dd1874d2-99d8-4e28-a3f6-272055ac01cd},
  file = {/Users/felixschmidt/Zotero/storage/SD2C7IQD/Schneider - 2014 - Suspended carbon nanotubes coupled to superconduct.pdf},
  isbn = {9789461863270},
  note = {OCLC: 905871120},
  school = {TU Delft}
}

@article{schreierSuppressingChargeNoise2008a,
  title = {Suppressing Charge Noise Decoherence in Superconducting Charge Qubits},
  author = {Schreier, J. A. and Houck, A. A. and Koch, Jens and Schuster, D. I. and Johnson, B. R. and Chow, J. M. and Gambetta, J. M. and Majer, J. and Frunzio, L. and Devoret, M. H. and Girvin, S. M. and Schoelkopf, R. J.},
  year = {2008},
  month = may,
  volume = {77},
  pages = {180502},
  doi = {10.1103/PhysRevB.77.180502},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.77.180502},
  urldate = {2017-12-21},
  abstract = {We present an experimental realization of the transmon qubit, which is an improved superconducting charge qubit derived from the Cooper pair box. We experimentally verify the predicted exponential suppression of sensitivity to 1/f charge noise. This removes the leading source of dephasing in charge qubits which results in homogeneously broadened transitions with relaxation and dephasing times in the microsecond range. Our systematic characterization of the qubit spectrum, anharmonicity, and charge dispersion shows excellent agreement with theory.},
  file = {/Users/felixschmidt/Zotero/storage/UNVNW9DZ/PhysRevB.77.html},
  journal = {Physical Review B},
  number = {18}
}

@misc{SeeSupplementalMaterial,
  title = {See {{Supplemental Material}} at [{{URL}} Will Be Inserted by Publisher] for Details on Device Fabrication, Device Parameters, Hysteresis of Switching Currents, Measurement Setup, Data Processing and Mathematical Derivations.}
}

@article{seleznevDepositionCharacterizationFewnanometersthick2008b,
  title = {Deposition and Characterization of Few-Nanometers-Thick Superconducting {{Mo}}\textendash{{Re}} Films},
  author = {Seleznev, V A and Tarkhov, M A and Voronov, B M and Milostnaya, I I and Lyakhno, V Yu and Garbuz, A S and Mikhailov, M Yu and Zhigalina, O M and Gol'tsman, G N},
  year = {2008},
  month = nov,
  volume = {21},
  pages = {115006},
  issn = {0953-2048, 1361-6668},
  doi = {10/d7wwc2},
  url = {http://stacks.iop.org/0953-2048/21/i=11/a=115006?key=crossref.be59348cf3bd50a1900cab7f9c97e10a},
  urldate = {2020-02-25},
  file = {/Users/felixschmidt/Zotero/storage/WN9I9HLG/Seleznev et al_2008_Deposition and characterization of few-nanometers-thick superconducting Mo–Re.pdf},
  journal = {Superconductor Science and Technology},
  number = {11}
}

@article{shalomQuantumOscillationsCritical2016,
  title = {Quantum Oscillations of the Critical Current and High-Field Superconducting Proximity in Ballistic Graphene},
  author = {Shalom, M. Ben and Zhu, M. J. and Fal'ko, V. I. and Mishchenko, A. and Kretinin, A. V. and Novoselov, K. S. and Woods, C. R. and Watanabe, K. and Taniguchi, T. and Geim, A. K. and Prance, J. R.},
  year = {2016},
  month = apr,
  volume = {12},
  pages = {318--322},
  issn = {1745-2481},
  doi = {10.1038/nphys3592},
  url = {https://www.nature.com/articles/nphys3592},
  urldate = {2018-06-05},
  abstract = {Graphene-based Josephson junctions provide a novel platform for studying the proximity effect1,2,3 due to graphene's unique electronic spectrum and the possibility to tune junction properties by gate voltage4,5,6,7,8,9,10,11,12,13,14,15,16. Here we describe graphene junctions with a mean free path of several micrometres, low contact resistance and large supercurrents. Such devices exhibit pronounced Fabry\textendash P\'erot oscillations not only in the normal-state resistance but also in the critical current. The proximity effect is mostly suppressed in magnetic fields below 10 mT, showing the conventional Fraunhofer pattern. Unexpectedly, some proximity survives even in fields higher than 1 T. Superconducting states randomly appear and disappear as a function of field and carrier concentration, and each of them exhibits a supercurrent carrying capacity close to the universal quantum limit17,18. We attribute the high-field Josephson effect to mesoscopic Andreev states that persist near graphene edges. Our work reveals new proximity regimes that can be controlled by quantum confinement and cyclotron motion.},
  copyright = {2015 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/R9BTML8I/Shalom et al. - 2016 - Quantum oscillations of the critical current and h.pdf;/Users/felixschmidt/Zotero/storage/84VWUDP4/nphys3592.html},
  journal = {Nature Physics},
  number = {4}
}

@misc{shanklandTakeLookGoogle2020,
  title = {Take a Look at {{Google}}'s Quantum Computing Technology},
  author = {Shankland, Stephen},
  month = apr,
  url = {https://www.cnet.com/pictures/take-a-look-at-googles-quantum-computing-technology/2/},
  urldate = {2020-04-20},
  abstract = {Google showed off the inside of its quantum computing lab -- and the insides of its five massive quantum computers inside.},
  file = {/Users/felixschmidt/Zotero/storage/QGC2BG86/2.html},
  journal = {CNET},
  year = {accessed 2020-04-20}
}

@article{shapiroJosephsonCurrentsSuperconducting1963,
  title = {Josephson {{Currents}} in {{Superconducting Tunneling}}: {{The Effect}} of {{Microwaves}} and {{Other Observations}}},
  shorttitle = {Josephson {{Currents}} in {{Superconducting Tunneling}}},
  author = {Shapiro, Sidney},
  year = {1963},
  month = jul,
  volume = {11},
  pages = {80--82},
  issn = {0031-9007},
  doi = {10/cjzvb4},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.11.80},
  urldate = {2020-04-06},
  journal = {Physical Review Letters},
  number = {2}
}

@article{shellyExistenceShapiroSteps2020,
  title = {Existence of {{Shapiro Steps}} in the {{Dissipative Regime}} in {{Superconducting Weak Links}}},
  author = {Shelly, Connor D. and See, Patrick and Rungger, Ivan and Williams, Jonathan M.},
  year = {2020},
  month = feb,
  volume = {13},
  pages = {024070},
  issn = {2331-7019},
  doi = {10/ggnsb2},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.13.024070},
  urldate = {2020-03-12},
  file = {/Users/felixschmidt/Zotero/storage/GH2H2S8T/Shelly et al_2020_Existence of Shapiro Steps in the Dissipative Regime in Superconducting Weak.pdf},
  journal = {Physical Review Applied},
  number = {2}
}

@article{shimSemiconductorinspiredDesignPrinciples2016,
  title = {Semiconductor-Inspired Design Principles for Superconducting Quantum Computing},
  author = {Shim, Yun-Pil and Tahan, Charles},
  year = {2016},
  month = apr,
  volume = {7},
  pages = {11059},
  issn = {2041-1723},
  doi = {10/f8d2rz},
  url = {http://www.nature.com/articles/ncomms11059},
  urldate = {2020-04-21},
  file = {/Users/felixschmidt/Zotero/storage/DLENME8T/Shim_Tahan_2016_Semiconductor-inspired design principles for superconducting quantum computing.pdf},
  journal = {Nature Communications},
  number = {1}
}

@book{simonsCoplanarWaveguideCircuits2001,
  title = {Coplanar {{Waveguide Circuits}}, {{Components}}, and {{Systems}}},
  author = {Simons, Rainee N.},
  editor = {Chang, Kai},
  year = {2001},
  month = mar,
  publisher = {{John Wiley \& Sons, Inc.}},
  address = {{New York, USA}},
  doi = {10.1002/0471224758},
  url = {http://doi.wiley.com/10.1002/0471224758},
  urldate = {2019-11-11},
  file = {/Users/felixschmidt/Zotero/storage/VW6DL8HR/Simons_2001_Coplanar Waveguide Circuits, Components, and Systems.pdf},
  isbn = {978-0-471-16121-9 978-0-471-22475-4},
  series = {Wiley {{Series}} in {{Microwave}} and {{Optical Engineering}}}
}

@article{singhMolybdenumrheniumAlloyBased2014,
  title = {Molybdenum-Rhenium Alloy Based High-{{Q}} Superconducting Microwave Resonators},
  author = {Singh, Vibhor and Schneider, Ben H. and Bosman, Sal J. and Merkx, Evert P. J. and Steele, Gary A.},
  year = {2014},
  month = dec,
  volume = {105},
  pages = {222601--222601},
  doi = {10.1063/1.4903042},
  url = {http://scitation.aip.org/content/aip/journal/apl/105/22/10.1063/1.4903042},
  abstract = {Superconducting microwave resonators (SMRs) with high quality factors have become an important technology in a wide range of applications. Molybdenum-Rhenium (MoRe) is a disordered superconducting alloy with a noble surface chemistry and a relatively high transition temperature. These properties make it attractive for SMR applications, but characterization of MoRe SMR has not yet been reported. Here, we present the fabrication and characterization of SMR fabricated with a MoRe 60\textendash 40 alloy. At low drive powers, we observe internal quality-factors as high as 700 000. Temperature and power dependence of the internal quality-factors suggest the presence of the two level systems from the dielectric substrate dominating the internal loss at low temperatures. We further test the compatibility of these resonators with high temperature processes, such as for carbon nanotube chemical vapor deposition growth, and their performance in the magnetic field, an important characterization for hybrid systems.},
  file = {/Users/felixschmidt/Zotero/storage/PG6XE28F/2014 - Molybdenum-rhenium alloy based high-Q superconducting microwave resonators.pdf},
  journal = {Applied Physics Letters},
  number = {22}
}

@article{skocpolSelfHeatingHotspots1974,
  title = {Self-heating Hotspots in Superconducting Thin-film Microbridges},
  author = {Skocpol, W. J. and Beasley, M. R. and Tinkham, M.},
  year = {1974},
  month = sep,
  volume = {45},
  pages = {4054--4066},
  issn = {0021-8979},
  doi = {10/cbprhx},
  url = {https://aip.scitation.org/doi/10.1063/1.1663912},
  urldate = {2019-11-14},
  file = {/Users/felixschmidt/Zotero/storage/KRSSFZ77/Skocpol et al. - 1974 - Self‐heating hotspots in superconducting thin‐film.pdf;/Users/felixschmidt/Zotero/storage/S4DPQ6RZ/1.html},
  journal = {Journal of Applied Physics},
  number = {9}
}

@article{sochnikovNonsinusoidalCurrentPhaseRelationship2015,
  title = {Nonsinusoidal {{Current}}-{{Phase Relationship}} in {{Josephson Junctions}} from the {{3D Topological Insulator HgTe}}},
  author = {Sochnikov, Ilya and Maier, Luis and Watson, Christopher A. and Kirtley, John R. and Gould, Charles and Tkachov, Grigory and Hankiewicz, Ewelina M. and Br{\"u}ne, Christoph and Buhmann, Hartmut and Molenkamp, Laurens W. and Moler, Kathryn A.},
  year = {2015},
  month = feb,
  volume = {114},
  pages = {066801},
  issn = {0031-9007, 1079-7114},
  doi = {10/ggnt3v},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.114.066801},
  urldate = {2020-03-14},
  file = {/Users/felixschmidt/Zotero/storage/LAYJDTVT/Sochnikov et al_2015_Nonsinusoidal Current-Phase Relationship in Josephson Junctions from the 3D.pdf},
  journal = {Physical Review Letters},
  number = {6}
}

@article{sonntagExcellentElectronicTransport2020,
  title = {Excellent Electronic Transport in Heterostructures of Graphene and Monoisotopic Boron-Nitride Grown at Atmospheric Pressure},
  author = {Sonntag, Jens and Li, Jiahan and Plaud, Alexandre and Loiseau, Annick and Barjon, Julien and Edgar, J H and Stampfer, Christoph},
  year = {2020},
  month = apr,
  issn = {2053-1583},
  doi = {10/ggs4pf},
  url = {https://iopscience.iop.org/article/10.1088/2053-1583/ab89e5},
  urldate = {2020-04-26},
  file = {/Users/felixschmidt/Zotero/storage/3VZXLI5E/Sonntag et al_2020_Excellent electronic transport in heterostructures of graphene and monoisotopic.pdf},
  journal = {2D Materials}
}

@article{steffenQuantumComputingIBM2011,
  title = {Quantum Computing: {{An IBM}} Perspective},
  shorttitle = {Quantum Computing},
  author = {Steffen, M. and DiVincenzo, D. P. and Chow, J. M. and Theis, T. N. and Ketchen, M. B.},
  year = {2011},
  month = sep,
  volume = {55},
  pages = {13:1-13:11},
  issn = {0018-8646, 0018-8646},
  doi = {10/ggsdgs},
  url = {http://ieeexplore.ieee.org/document/6032777/},
  urldate = {2020-04-18},
  journal = {IBM Journal of Research and Development},
  number = {5}
}

@article{stehlikFastChargeSensing2015,
  title = {Fast {{Charge Sensing}} of a {{Cavity}}-{{Coupled Double Quantum Dot Using}} a {{Josephson Parametric Amplifier}}},
  author = {Stehlik, J. and Liu, Y.-Y. and Quintana, C. M. and Eichler, C. and Hartke, T. R. and Petta, J. R.},
  year = {2015},
  month = jul,
  volume = {4},
  pages = {014018},
  issn = {2331-7019},
  doi = {10/f7k28f},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.4.014018},
  urldate = {2019-11-29},
  file = {/Users/felixschmidt/Zotero/storage/KR62MFGQ/Stehlik et al. - 2015 - Fast Charge Sensing of a Cavity-Coupled Double Qua.pdf},
  journal = {Physical Review Applied},
  number = {1}
}

@article{stewartCURRENTVOLTAGECHARACTERISTICS1968,
  title = {{{CURRENT}}-{{VOLTAGE CHARACTERISTICS OF JOSEPHSON JUNCTIONS}}},
  author = {Stewart, W. C.},
  year = {1968},
  month = apr,
  volume = {12},
  pages = {277--280},
  issn = {0003-6951, 1077-3118},
  doi = {10/cz389f},
  url = {http://aip.scitation.org/doi/10.1063/1.1651991},
  urldate = {2020-04-07},
  journal = {Applied Physics Letters},
  number = {8}
}

@article{stoutimoreSecondHarmonicCurrentPhaseRelation2018,
  title = {Second-{{Harmonic Current}}-{{Phase Relation}} in {{Josephson Junctions}} with {{Ferromagnetic Barriers}}},
  author = {Stoutimore, M. J. A. and Rossolenko, A. N. and Bolginov, V. V. and Oboznov, V. A. and Rusanov, A. Y. and Baranov, D. S. and Pugach, N. and Frolov, S. M. and Ryazanov, V. V. and Van Harlingen, D. J.},
  year = {2018},
  month = oct,
  volume = {121},
  pages = {177702},
  issn = {0031-9007, 1079-7114},
  doi = {10/ggnt3t},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.121.177702},
  urldate = {2020-03-14},
  file = {/Users/felixschmidt/Zotero/storage/7T3WAGLI/Stoutimore et al_2018_Second-Harmonic Current-Phase Relation in Josephson Junctions with.pdf},
  journal = {Physical Review Letters},
  number = {17}
}

@article{tahanGrapheneQubitMotivates2019,
  title = {Graphene Qubit Motivates Materials Science},
  author = {Tahan, Charles},
  year = {2019},
  month = feb,
  volume = {14},
  pages = {102--103},
  issn = {1748-3387, 1748-3395},
  doi = {10/ggsmcv},
  url = {http://www.nature.com/articles/s41565-019-0369-2},
  urldate = {2020-04-21},
  journal = {Nature Nanotechnology},
  number = {2}
}

@article{taniguchiSynthesisHighpurityBoron2007,
  title = {Synthesis of High-Purity Boron Nitride Single Crystals under High Pressure by Using {{Ba}}\textendash{{BN}} Solvent},
  author = {Taniguchi, T. and Watanabe, K.},
  year = {2007},
  month = may,
  volume = {303},
  pages = {525--529},
  issn = {0022-0248},
  doi = {10.1016/j.jcrysgro.2006.12.061},
  url = {http://www.sciencedirect.com/science/article/pii/S0022024807000486},
  urldate = {2017-11-06},
  abstract = {High-purity cubic boron nitride (cBN) and hexagonal boron nitride (hBN) single crystals were synthesised at 4.5GPa and 1500\textdegree C using barium boron nitride as a solvent. Secondary ion mass spectrometry was used to analyse impurities in the crystals. Fine cBN and hBN crystals, whose oxygen and carbon concentrations were less than 1018atoms/cm3, were obtained, and their band-edge optical properties were measured by cathodoluminescence spectroscopy. High-purity hBN single crystals exhibited intense ultraviolet emission, demonstrating their promise for use as deep ultraviolet-light emitters.},
  file = {/Users/felixschmidt/Zotero/storage/NPQYIQJP/Taniguchi and Watanabe - 2007 - Synthesis of high-purity boron nitride single crys.pdf;/Users/felixschmidt/Zotero/storage/D9SSKA7X/S0022024807000486.html},
  journal = {Journal of Crystal Growth},
  keywords = {A1. Impurities,A2. Growth from High-temperature solutions,A2. High-pressure crystal growth,B1. Boron nitride,B2. Semiconducting III–V materials,B2. Ultraviolet light luminescence},
  number = {2}
}

@article{thoenSuperconductingNbTinThin2017,
  title = {Superconducting {{NbTin Thin Films With Highly Uniform Properties Over}} a 100 Mm {{Diameter Wafer}}},
  author = {Thoen, David Johannes and Bos, Boy Gustaaf Cornelis and Haalebos, E. A. F. and Klapwijk, T. M. and Baselmans, J. J. A. and Endo, Akira},
  year = {2017},
  month = jun,
  volume = {27},
  pages = {1--5},
  issn = {1051-8223, 1558-2515},
  doi = {10/ggrw3m},
  url = {http://ieeexplore.ieee.org/document/7752837/},
  urldate = {2020-04-14},
  journal = {IEEE Transactions on Applied Superconductivity},
  number = {4}
}

@article{tholenNonlinearitiesParametricAmplification2007,
  title = {Nonlinearities and Parametric Amplification in Superconducting Coplanar Waveguide Resonators},
  author = {Thol{\'e}n, Erik A. and Erg{\"u}l, Adem and Doherty, Evelyn M. and Weber, Frank M. and Gr{\'e}gis, Fabien and Haviland, David B.},
  year = {2007},
  month = jun,
  volume = {90},
  pages = {253509},
  issn = {0003-6951, 1077-3118},
  doi = {10/c27sjb},
  url = {http://aip.scitation.org/doi/10.1063/1.2750520},
  urldate = {2019-11-29},
  file = {/Users/felixschmidt/Zotero/storage/IQTCGPRE/Tholén et al. - 2007 - Nonlinearities and parametric amplification in sup.pdf},
  journal = {Applied Physics Letters},
  number = {25}
}

@article{thompsonLogicNanotechnologyFeaturing2004,
  title = {A {{Logic Nanotechnology Featuring Strained}}-{{Silicon}}},
  author = {Thompson, S.E. and Armstrong, M. and Auth, C. and Cea, S. and Chau, R. and Glass, G. and Hoffman, T. and Klaus, J. and Ma, Z. and Mcintyre, B. and Murthy, A. and Obradovic, B. and Shifren, L. and Sivakumar, S. and Tyagi, S. and Ghani, T. and Mistry, K. and Bohr, M. and {El-Mansy}, Y.},
  year = {2004},
  month = apr,
  volume = {25},
  pages = {191--193},
  issn = {0741-3106},
  doi = {10/bpbfb8},
  url = {http://ieeexplore.ieee.org/document/1278552/},
  urldate = {2020-04-20},
  journal = {IEEE Electron Device Letters},
  number = {4}
}

@article{tinkhamHystereticCurvesSuperconducting2003,
  title = {Hysteretic {{I}} - {{V}} Curves of Superconducting Nanowires},
  author = {Tinkham, M. and Free, J. U. and Lau, C. N. and Markovic, N.},
  year = {2003},
  month = oct,
  volume = {68},
  issn = {0163-1829, 1095-3795},
  doi = {10.1103/PhysRevB.68.134515},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.68.134515},
  urldate = {2017-05-31},
  file = {/Users/felixschmidt/Zotero/storage/XW4EMNQR/PhysRevB.68.pdf},
  journal = {Physical Review B},
  number = {13}
}

@book{tinkhamIntroductionSuperconductivity1996,
  title = {Introduction to {{Superconductivity}}},
  author = {Tinkham, M.},
  year = {1996},
  edition = {Second},
  publisher = {{McGraw-Hill, Inc.}},
  address = {{New York}},
  isbn = {978-0-486-43503-9},
  keywords = {\#nosource}
}

@article{titovJosephsonEffectBallistic2006b,
  title = {Josephson Effect in Ballistic Graphene},
  author = {Titov, M. and Beenakker, C. W. J.},
  year = {2006},
  month = jul,
  volume = {74},
  issn = {1098-0121, 1550-235X},
  doi = {10.1103/PhysRevB.74.041401},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.74.041401},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/ULCGNY8R/Titov_Beenakker_2006_Josephson effect in ballistic graphene.pdf},
  journal = {Physical Review B},
  keywords = {\#nosource},
  number = {4}
}

@article{tolpygoSubgapLeakageNb2013,
  title = {Subgap {{Leakage}} in {{Nb}}/{{Al}}-{{AlO}}{\textsubscript{x}}/{{Nb Josephson Junctions}} and {{Run}}-to-{{Run Reproducibility}}: {{Effects}} of {{Oxidation Chamber}} and {{Film Stress}}},
  shorttitle = {Subgap {{Leakage}} in \${{hboxNb}}/{{Al}}\$ - \${{hboxAlO}}\_rm Xhbox/{{Nb}}\$ {{Josephson Junctions}} and {{Run}}-to-{{Run Reproducibility}}},
  author = {Tolpygo, S. K. and Amparo, D. J. C. and Hunt, R. T. and Vivalda, J. A. and Yohannes, D. T.},
  year = {2013},
  month = jun,
  volume = {23},
  pages = {1100305--1100305},
  issn = {1051-8223},
  doi = {10.1109/TASC.2012.2227438},
  abstract = {Many applications of Nb/Al-AlOx/Nb Josephson junctions (JJs) in superconducting electronics require high-quality tunnel barriers with low subgap leakage that is usually characterized by figure of merit Vm = Ic Rsg, where Ic is the critical current and Rsg is the subgap resistance at 2 mV and 4.2 K. It is widely believed, and there is considerable literature suggesting, that quality and reproducibility of JJs critically depend on the intrinsic stress in Nb/Al-AlOx/Nb trilayers, and the stress therefore should be carefully minimized and controlled. Contrary to this belief, we show that JJ quality Vm and reproducibility do not depend on the stress in the trilayer, at least in the studied range from -300 to 300 MPa. In this range, Vm depends neither on the stress in a Nb/Al base electrode nor in a Nb counter electrode. We have found, however, that Vm crucially depends on the way the tunnel barrier formation by thermal oxidation of Al is done. For instance, room-temperature dynamic oxidation (in O2 flow at low pressures) in a cryopumped chamber leads to poor run-to-run reproducibility of Vm and reduced Vm values, whereas dynamic oxidation at the same parameters but in a chamber with a turbomolecular pump results in high Vm values and excellent run-to-run reproducibility.},
  file = {/Users/felixschmidt/Zotero/storage/SKNV4FJ3/6353539.html},
  journal = {IEEE Transactions on Applied Superconductivity},
  keywords = {$hboxAlO_rm x$ tunnel barrier,$hboxNb/Al$– $hboxAlO_rm xhbox/Nb$ Josephson junctions,aluminium,aluminium compounds,critical current,critical currents,cryopumped chamber,dynamic oxidation,Electrodes,film stress,high-quality tunnel barriers,hydrogen chemisorption,hydrogen in Nb,internal stresses,intrinsic stress,Josephson effect,Josephson junctions,Junctions,multilayers,Nb counter electrode,Nb-Al-AlOx-Nb,Nb/Al base electrode,oxidation,oxidation chamber,Radiation detectors,run-to-run reproducibility,Stress,subgap leakage,superconducting digital circuits,superconducting electronics,superconducting energy gap,superconducting thin films,temperature 293 K to 298 K,temperature 4.2 K,thermal oxidation,trilayers,turbomolecular pump,voltage 2 mV},
  number = {3}
}

@article{toomeyBridgingGapNanowires2019,
  title = {Bridging the {{Gap Between Nanowires}} and {{Josephson Junctions}}: {{A Superconducting Device Based}} on {{Controlled Fluxon Transfer}}},
  shorttitle = {Bridging the {{Gap Between Nanowires}} and {{Josephson Junctions}}},
  author = {Toomey, E. and Onen, M. and Colangelo, M. and Butters, B. A. and McCaughan, A. N. and Berggren, K. K.},
  year = {2019},
  month = mar,
  volume = {11},
  pages = {034006},
  issn = {2331-7019},
  doi = {10/ggs4gn},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.11.034006},
  urldate = {2020-04-26},
  file = {/Users/felixschmidt/Zotero/storage/BVEB2IS7/Toomey et al_2019_Bridging the Gap Between Nanowires and Josephson Junctions.pdf},
  journal = {Physical Review Applied},
  number = {3}
}

@article{tworzydloSubPoissonianShotNoise2006,
  title = {Sub-{{Poissonian Shot Noise}} in {{Graphene}}},
  author = {Tworzyd{\l}o, J. and Trauzettel, B. and Titov, M. and Rycerz, A. and Beenakker, C. W. J.},
  year = {2006},
  month = jun,
  volume = {96},
  pages = {246802},
  issn = {0031-9007, 1079-7114},
  doi = {10/d3v4gk},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.96.246802},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/69NSDSSD/Tworzydło et al_2006_Sub-Poissonian Shot Noise in Graphene.pdf},
  journal = {Physical Review Letters},
  number = {24}
}

@article{ullomReviewSuperconductingTransitionedge2015,
  title = {Review of Superconducting Transition-Edge Sensors for x-Ray and Gamma-Ray Spectroscopy},
  author = {Ullom, Joel N and Bennett, Douglas A},
  year = {2015},
  month = aug,
  volume = {28},
  pages = {084003},
  issn = {0953-2048, 1361-6668},
  doi = {10/ggmmfd},
  url = {http://stacks.iop.org/0953-2048/28/i=8/a=084003?key=crossref.9d7d623f20951c656ae0768fb9250162},
  urldate = {2019-05-08},
  abstract = {We present a review of emerging x-ray and gamma-ray spectrometers based on arrays of superconducting transition-edge sensors (TESs). Special attention will be given to recent progress in TES applications and in understanding TES physics.},
  file = {/Users/felixschmidt/Zotero/storage/BVJEL983/Ullom_Bennett_2015_Review of superconducting transition-edge sensors for x-ray and gamma-ray.pdf},
  journal = {Superconductor Science and Technology},
  number = {8}
}

@inproceedings{utsunomiyaJOSEPHSONJUNCTIONTUNABLE2008,
  title = {{{JOSEPHSON JUNCTION WITH TUNABLE DAMPING USING QUASI}}-{{PARTICLE INJECTION}}},
  author = {Utsunomiya, K. and Tsuboi, K. and Yagi, R.},
  year = {2008},
  month = oct,
  pages = {59--64},
  publisher = {{WORLD SCIENTIFIC}},
  doi = {10.1142/9789812814623_0010},
  url = {http://www.worldscientific.com/doi/abs/10.1142/9789812814623_0010},
  urldate = {2017-06-02},
  isbn = {978-981-281-461-6 978-981-281-462-3},
  keywords = {\#nosource}
}

@article{vandersypenInterfacingSpinQubits2017,
  title = {Interfacing Spin Qubits in Quantum Dots and Donors\textemdash Hot, Dense, and Coherent},
  author = {Vandersypen, L. M. K. and Bluhm, H. and Clarke, J. S. and Dzurak, A. S. and Ishihara, R. and Morello, A. and Reilly, D. J. and Schreiber, L. R. and Veldhorst, M.},
  year = {2017},
  month = dec,
  volume = {3},
  pages = {34},
  issn = {2056-6387},
  doi = {10/gbzfr6},
  url = {http://www.nature.com/articles/s41534-017-0038-y},
  urldate = {2020-04-18},
  file = {/Users/felixschmidt/Zotero/storage/TJK4U9HK/Vandersypen et al_2017_Interfacing spin qubits in quantum dots and donors—hot, dense, and coherent.pdf},
  journal = {npj Quantum Information},
  number = {1}
}

@article{vandersypenQuantumComputingSemiconductor2019,
  title = {Quantum Computing with Semiconductor Spins},
  author = {Vandersypen, Lieven M. K. and Eriksson, Mark A.},
  year = {2019},
  month = aug,
  volume = {72},
  pages = {38--45},
  issn = {0031-9228, 1945-0699},
  doi = {10/ggsdgz},
  url = {http://physicstoday.scitation.org/doi/10.1063/PT.3.4270},
  urldate = {2020-04-18},
  journal = {Physics Today},
  number = {8}
}

@book{vanduzerPrinciplesSuperconductiveDevices1999,
  title = {Principles of Superconductive Devices and Circuits},
  author = {Van Duzer, Theodore and Turner, C. W.},
  year = {1999},
  edition = {2nd ed},
  publisher = {{Prentice Hall}},
  address = {{Upper Saddle River, N.J}},
  isbn = {978-0-13-262742-9},
  keywords = {\#nosource,Superconductivity,Superconductors},
  lccn = {QC611.92 .V36 1999}
}

@article{vanwoerkomOneMinuteParity2015,
  title = {One Minute Parity Lifetime of a {{NbTiN Cooper}}-Pair Transistor},
  author = {{van Woerkom}, David J. and Geresdi, Attila and Kouwenhoven, Leo P.},
  year = {2015},
  month = jul,
  volume = {11},
  pages = {547--550},
  issn = {1745-2473, 1745-2481},
  doi = {10/ggp3dc},
  url = {http://www.nature.com/articles/nphys3342},
  urldate = {2020-03-26},
  file = {/Users/felixschmidt/Zotero/storage/CUY5FK57/van Woerkom et al_2015_One minute parity lifetime of a NbTiN Cooper-pair transistor.pdf},
  journal = {Nature Physics},
  number = {7}
}

@article{vesterinenMagneticFieldSensing2019a,
  title = {Magnetic Field Sensing with the Kinetic Inductance of a High-{{T}}{\textsubscript{c}} Superconductor},
  author = {Vesterinen, V. and Ruffieux, S. and Kalaboukhov, A. and Sipola, H. and Kiviranta, M. and Winkler, D. and Schneiderman, J. F. and Hassel, J.},
  year = {2019},
  month = apr,
  volume = {9},
  pages = {045217},
  issn = {2158-3226},
  doi = {10/ggmmd6},
  url = {http://aip.scitation.org/doi/10.1063/1.5080798},
  urldate = {2019-04-23},
  abstract = {We carry out an experimental feasibility study of a magnetic field sensor based on the kinetic inductance of the high critical temperature (high-Tc) superconductor yttrium barium copper oxide. We pattern thin superconducting films into radio-frequency resonators that feature a magnetic field pick-up loop. At 77 K and for film thicknesses down to 75 nm, we observe the persistence of screening currents that modulate {$\surd$} the loop kinetic inductance. We report on a device with a magnetic field sensitivity of 4 pT Hz, an instantaneous dynamic range of 11 \textmu T, and operability in magnetic fields up to 28 \textmu T. According to the experimental results the device concept appears attractive for sensing applications in ambient magnetic field environments.},
  file = {/Users/felixschmidt/Zotero/storage/JB3JYG7U/Vesterinen et al_2019_Magnetic field sensing with the kinetic inductance of a high- iT-i.pdf},
  journal = {AIP Advances},
  number = {4}
}

@article{vijayOptimizingAnharmonicityNanoscale2009,
  title = {Optimizing {{Anharmonicity}} in {{Nanoscale Weak Link Josephson Junction Oscillators}}},
  author = {Vijay, R. and Sau, J. D. and Cohen, Marvin L. and Siddiqi, I.},
  year = {2009},
  month = aug,
  volume = {103},
  pages = {087003},
  issn = {0031-9007, 1079-7114},
  doi = {10/dzrvcr},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.103.087003},
  urldate = {2019-12-16},
  file = {/Users/felixschmidt/Zotero/storage/X3DAWNP6/Vijay et al. - 2009 - Optimizing Anharmonicity in Nanoscale Weak Link Jo.pdf},
  journal = {Physical Review Letters},
  number = {8}
}

@article{vissersFrequencytunableSuperconductingResonators2015b,
  ids = {vissers\_frequencytunable\_2015a},
  title = {Frequency-Tunable Superconducting Resonators via Nonlinear Kinetic Inductance},
  author = {Vissers, M. R. and Hubmayr, J. and Sandberg, M. and Chaudhuri, S. and Bockstiegel, C. and Gao, J.},
  year = {2015},
  month = aug,
  volume = {107},
  pages = {062601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmd5},
  url = {http://aip.scitation.org/doi/10.1063/1.4927444},
  urldate = {2019-04-23},
  file = {/Users/felixschmidt/Zotero/storage/2SNW5H9A/Vissers et al_2015_Frequency-tunable superconducting resonators via nonlinear kinetic inductance.pdf;/Users/felixschmidt/Zotero/storage/GWWQABCG/Vissers et al_2015_Frequency-tunable superconducting resonators via nonlinear kinetic inductance.pdf},
  journal = {Applied Physics Letters},
  number = {6}
}

@article{vool_introductionquantum_2017,
  title = {Introduction to Quantum Electromagnetic Circuits},
  shorttitle = {Introduction to Quantum Electromagnetic Circuits},
  author = {Vool, Uri and Devoret, Michel},
  year = {2017},
  month = jun,
  issn = {00989886},
  doi = {10/gbn6sw},
  file = {/Users/felixschmidt/Zotero/storage/Z4JNIS2U/Vool_Devoret_2017_Introduction to quantum electromagnetic circuits.pdf},
  journal = {International Journal of Circuit Theory and Applications}
}

@article{wallquistSelectiveCouplingSuperconducting2006a,
  title = {Selective Coupling of Superconducting Charge Qubits Mediated by a Tunable Stripline Cavity},
  author = {Wallquist, M. and Shumeiko, V. S. and Wendin, G.},
  year = {2006},
  month = dec,
  volume = {74},
  pages = {224506},
  issn = {1098-0121, 1550-235X},
  doi = {10/cwbkz9},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.74.224506},
  urldate = {2020-03-06},
  file = {/Users/felixschmidt/Zotero/storage/X8PBFRPU/Wallquist et al_2006_Selective coupling of superconducting charge qubits mediated by a tunable.pdf},
  journal = {Physical Review B},
  number = {22}
}

@article{wallraffStrongCouplingSingle2004e,
  title = {Strong Coupling of a Single Photon to a Superconducting Qubit Using Circuit Quantum Electrodynamics},
  author = {Wallraff, A. and Schuster, D. I. and Blais, A. and Frunzio, L. and Huang, R.- S. and Majer, J. and Kumar, S. and Girvin, S. M. and Schoelkopf, R. J.},
  year = {2004},
  month = sep,
  volume = {431},
  pages = {162--167},
  issn = {0028-0836, 1476-4687},
  doi = {10/bq2bn8},
  url = {http://www.nature.com/articles/nature02851},
  urldate = {2019-12-02},
  file = {/Users/felixschmidt/Zotero/storage/I8KI5PAD/Wallraff et al. - 2004 - Strong coupling of a single photon to a supercondu.pdf},
  journal = {Nature},
  number = {7005}
}

@article{walshGrapheneBasedJosephsonJunctionSinglePhoton2017,
  title = {Graphene-{{Based Josephson}}-{{Junction Single}}-{{Photon Detector}}},
  author = {Walsh, Evan D. and Efetov, Dmitri K. and Lee, Gil-Ho and Heuck, Mikkel and Crossno, Jesse and Ohki, Thomas A. and Kim, Philip and Englund, Dirk and Fong, Kin Chung},
  year = {2017},
  month = aug,
  volume = {8},
  issn = {2331-7019},
  doi = {10.1103/PhysRevApplied.8.024022},
  url = {https://link.aps.org/doi/10.1103/PhysRevApplied.8.024022},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/D25WL5S9/Walsh et al_2017_Graphene-Based Josephson-Junction Single-Photon Detector.pdf},
  journal = {Physical Review Applied},
  keywords = {\#nosource},
  number = {2}
}

@article{wangCoherentControlHybrid2019,
  title = {Coherent Control of a Hybrid Superconducting Circuit Made with Graphene-Based van Der {{Waals}} Heterostructures},
  author = {Wang, Joel I.-Jan and {Rodan-Legrain}, Daniel and Bretheau, Landry and Campbell, Daniel L. and Kannan, Bharath and Kim, David and Kjaergaard, Morten and Krantz, Philip and Samach, Gabriel O. and Yan, Fei and Yoder, Jonilyn L. and Watanabe, Kenji and Taniguchi, Takashi and Orlando, Terry P. and Gustavsson, Simon and {Jarillo-Herrero}, Pablo and Oliver, William D.},
  year = {2019},
  month = feb,
  volume = {14},
  pages = {120--125},
  issn = {1748-3395},
  doi = {10/gfs7nh},
  url = {https://www.nature.com/articles/s41565-018-0329-2},
  urldate = {2019-11-06},
  abstract = {A graphene-based Josephson junction incorporated in a superconducting circuit forms a voltage-tunable transmon qubit that can be controlled coherently.},
  copyright = {2018 The Author(s), under exclusive licence to Springer Nature Limited},
  file = {/Users/felixschmidt/Zotero/storage/PU9ULKXM/Wang et al. - 2019 - Coherent control of a hybrid superconducting circu.pdf;/Users/felixschmidt/Zotero/storage/NXYN8RC7/s41565-018-0329-2.html},
  journal = {Nature Nanotechnology},
  number = {2}
}

@article{wangKineticInductanceAmmeter2018,
  title = {A {{Kinetic Inductance Ammeter}} with {{Coplanar Waveguide Input Structure}} for {{Magnetic Flux Focusing}}},
  author = {Wang, G. and Chang, C. L. and Padin, S. and Carter, F. and Cecil, T. and Yefremenko, V. G. and Novosad, V.},
  year = {2018},
  month = nov,
  volume = {193},
  pages = {134--140},
  issn = {0022-2291, 1573-7357},
  doi = {10/gfmcbb},
  url = {http://link.springer.com/10.1007/s10909-018-2020-2},
  urldate = {2019-05-03},
  abstract = {We propose a multiplexible kinetic inductance ammeter, which uses a high-qualityfactor, superconducting, lumped-element, kinetic inductance resonator as a current sensor, a short, superconducting coplanar waveguide (CPW) for current input, and a CPW transmission line for the sensor readout. The resonator consists of an interdigitated capacitor and a superconducting loop that inductively couples to the input CPW. Current running through the central line of the input CPW generates magnetic fields which are focused into the gaps of the input CPW. These magnetic fields can be measured collectively as the magnetic flux through the superconducting loop. The kinetic inductance of the superconducting loop depends on the screening current for the magnetic flux, so the input current is converted to a change in the frequency of the resonator. We analyze the response and noise of a kinetic inductance ammeter with a high-resistivity NbN loop.},
  file = {/Users/felixschmidt/Zotero/storage/7924AS68/Wang et al_2018_A Kinetic Inductance Ammeter with Coplanar Waveguide Input Structure for.pdf},
  journal = {Journal of Low Temperature Physics},
  number = {3-4}
}

@article{wangOneDimensionalElectricalContact2013b,
  title = {One-{{Dimensional Electrical Contact}} to a {{Two}}-{{Dimensional Material}}},
  author = {Wang, L. and Meric, I. and Huang, P. Y. and Gao, Q. and Gao, Y. and Tran, H. and Taniguchi, T. and Watanabe, K. and Campos, L. M. and Muller, D. A. and Guo, J. and Kim, P. and Hone, J. and Shepard, K. L. and Dean, C. R.},
  year = {2013},
  month = nov,
  volume = {342},
  pages = {614--617},
  issn = {0036-8075, 1095-9203},
  doi = {10.1126/science.1244358},
  url = {http://www.sciencemag.org/cgi/doi/10.1126/science.1244358},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/IYNELPWL/Wang et al_2013_One-Dimensional Electrical Contact to a Two-Dimensional Material.pdf},
  journal = {Science},
  keywords = {\#nosource},
  number = {6158}
}

@article{wendinQuantumInformationProcessing2017,
  title = {Quantum Information Processing with Superconducting Circuits: A Review},
  shorttitle = {Quantum Information Processing with Superconducting Circuits},
  author = {Wendin, G.},
  year = {2017},
  month = sep,
  volume = {80},
  pages = {106001},
  issn = {0034-4885},
  doi = {10/gb2gh6},
  url = {https://doi.org/10.1088\%2F1361-6633\%2Faa7e1a},
  urldate = {2019-11-27},
  abstract = {During the last ten years, superconducting circuits have passed from being interesting physical devices to becoming contenders for near-future useful and scalable quantum information processing (QIP). Advanced quantum simulation experiments have been shown with up to nine qubits, while a demonstration of quantum supremacy with fifty qubits is anticipated in just a few years. Quantum supremacy means that the quantum system can no longer be simulated by the most powerful classical supercomputers. Integrated classical-quantum computing systems are already emerging that can be used for software development and experimentation, even via web interfaces. Therefore, the time is ripe for describing some of the recent development of superconducting devices, systems and applications. As such, the discussion of superconducting qubits and circuits is limited to devices that are proven useful for current or near future applications. Consequently, the centre of interest is the practical applications of QIP, such as computation and simulation in Physics and Chemistry.},
  file = {/Users/felixschmidt/Zotero/storage/Q8TZEKHW/Wendin - 2017 - Quantum information processing with superconductin.pdf},
  journal = {Reports on Progress in Physics},
  number = {10}
}

@article{wilsonCavityOptomechanicsHighStress,
  title = {Cavity {{Optomechanics}} with {{High}}-{{Stress Silicon Nitride Films}}},
  author = {Wilson, Dalziel Joseph},
  pages = {217},
  abstract = {There has been a barrage of interest in recent years to marry the fields of nanomechanics and quantum optics. Mechanical systems provide sensitive and scalable architectures for sensing applications ranging from atomic force microscopy to gravity wave interferometry. Optical resonators driven by low noise lasers provide a quiet and well-understood means to read-out and manipulate mechanical motion, by way of the radiation pressure force. Taken to an extreme, a device consisting of a high-Q nanomechanical oscillator coupled to a high-finesse optical cavity may enable ground-state preparation of the mechanical element, thus paving the way for a new class of quantum technology based on chip-scale phononic devices coupled to optical photons. By way of mutual coupling to the optical field, this architecture may enable coupling of single phonons to real or artificial atoms, an enticing prospect because of the vast ``quantum optics toolbox'' already developed for cavity quantum electrodynamics.},
  file = {/Users/felixschmidt/Zotero/storage/9ET5LI7X/Wilson_Cavity Optomechanics with High-Stress Silicon Nitride Films.pdf},
  keywords = {⛔ No DOI found}
}

@article{wilsonPhotonGenerationElectromagnetic2010b,
  title = {Photon {{Generation}} in an {{Electromagnetic Cavity}} with a {{Time}}-{{Dependent Boundary}}},
  author = {Wilson, C. M. and Duty, T. and Sandberg, M. and Persson, F. and Shumeiko, V. and Delsing, P.},
  year = {2010},
  month = dec,
  volume = {105},
  pages = {233907},
  issn = {0031-9007, 1079-7114},
  doi = {10/d8tppv},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.105.233907},
  urldate = {2020-03-03},
  file = {/Users/felixschmidt/Zotero/storage/48TS4B6I/Wilson et al_2010_Photon Generation in an Electromagnetic Cavity with a Time-Dependent Boundary.pdf},
  journal = {Physical Review Letters},
  number = {23}
}

@article{wosikPowerHandlingCapabilities1997,
  title = {Power Handling Capabilities of Superconducting {{YBCO}} Thin Films: {{Thermally}} Induced Nonlinearity Effects},
  shorttitle = {Power Handling Capabilities of Superconducting {{YBCO}} Thin Films},
  author = {Wosik, Jaroslaw and Xie, Lei-Ming and Nesteruk, Krzysztof and Li, Dawei and Miller, John H. and Long, Stuart A.},
  year = {1997},
  month = apr,
  volume = {10},
  pages = {97--107},
  issn = {0896-1107, 1557-1947},
  doi = {10/fdntcc},
  url = {http://link.springer.com/10.1007/BF02763179},
  urldate = {2020-03-16},
  file = {/Users/felixschmidt/Zotero/storage/V64C7B5J/Wosik et al_1997_Power handling capabilities of superconducting YBCO thin films.pdf},
  journal = {Journal of Superconductivity},
  number = {2}
}

@article{wuQuantumBehaviorGraphene2012,
  title = {Quantum {{Behavior}} of {{Graphene Transistors}} near the {{Scaling Limit}}},
  author = {Wu, Yanqing and Perebeinos, Vasili and Lin, Yu-ming and Low, Tony and Xia, Fengnian and Avouris, Phaedon},
  year = {2012},
  month = mar,
  volume = {12},
  pages = {1417--1423},
  issn = {1530-6984, 1530-6992},
  doi = {10.1021/nl204088b},
  url = {http://pubs.acs.org/doi/abs/10.1021/nl204088b},
  urldate = {2017-05-17},
  file = {/Users/felixschmidt/Zotero/storage/G4MWSXD9/nl204088b.pdf},
  journal = {Nano Letters},
  number = {3}
}

@article{wustmannParametricResonanceTunable2013,
  title = {Parametric Resonance in Tunable Superconducting Cavities},
  author = {Wustmann, Waltraut and Shumeiko, Vitaly},
  year = {2013},
  month = may,
  volume = {87},
  pages = {184501},
  issn = {1098-0121, 1550-235X},
  doi = {10/f24df4},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.87.184501},
  urldate = {2020-03-06},
  file = {/Users/felixschmidt/Zotero/storage/2T2XGZFZ/Wustmann_Shumeiko_2013_Parametric resonance in tunable superconducting cavities.pdf},
  journal = {Physical Review B},
  number = {18}
}

@article{xueScanningTunnellingMicroscopy2011,
  title = {Scanning Tunnelling Microscopy and Spectroscopy of Ultra-Flat Graphene on Hexagonal Boron Nitride},
  author = {Xue, Jiamin and {Sanchez-Yamagishi}, Javier and Bulmash, Danny and Jacquod, Philippe and Deshpande, Aparna and Watanabe, K. and Taniguchi, T. and {Jarillo-Herrero}, Pablo and LeRoy, Brian J.},
  year = {2011},
  month = apr,
  volume = {10},
  pages = {282--285},
  issn = {1476-1122, 1476-4660},
  doi = {10.1038/nmat2968},
  url = {http://www.nature.com/doifinder/10.1038/nmat2968},
  urldate = {2017-07-05},
  file = {/Users/felixschmidt/Zotero/storage/5PR9QS5E/[2011]Scanning tunnelling microscopy and spectroscopy of ultraflat graphene on hBN.pdf},
  journal = {Nature Materials},
  number = {4}
}

@article{xuFrequencytunableHighQSuperconducting2019,
  title = {Frequency-Tunable High-{{{\emph{Q}}}} Superconducting Resonators via Wireless Control of Nonlinear Kinetic Inductance},
  author = {Xu, Mingrui and Han, Xu and Fu, Wei and Zou, Chang-Ling and Tang, Hong X.},
  year = {2019},
  month = may,
  volume = {114},
  pages = {192601},
  issn = {0003-6951, 1077-3118},
  doi = {10/ggmmd7},
  url = {http://aip.scitation.org/doi/10.1063/1.5098466},
  urldate = {2019-08-28},
  abstract = {Frequency-tunable microwave resonators are in great demand especially in hybrid systems where precise frequency alignment of resonances is required. Here, we present frequency-tunable high-Q superconducting resonators fabricated from thin niobium nitride and niobium titanium nitride films. The resonant frequency is tuned by applying a magnetic field perpendicular to the hole structures in the resonator's inductor wire, whose kinetic inductance is modified by wirelessly induced DC supercurrents. A continuous in situ frequency tuning of over 300 MHz is achieved for a 10 GHz resonator with a moderate magnetic field of 1.2 mT. The planar resonator design and the noncontact tuning scheme greatly ease the fabrication complexity and can be widely applied in many hybrid systems for coupling microwave modes with other forms of excitations such as optical photons, phonons, magnons, and spins.},
  file = {/Users/felixschmidt/Zotero/storage/S828YHKQ/Xu et al_2019_Frequency-tunable high- iQ-i superconducting resonators via wireless.pdf},
  journal = {Applied Physics Letters},
  number = {19}
}

@article{yabukiSupercurrentVanWaals2016b,
  title = {Supercurrent in van Der {{Waals Josephson}} Junction},
  author = {Yabuki, Naoto and Moriya, Rai and Arai, Miho and Sata, Yohta and Morikawa, Sei and Masubuchi, Satoru and Machida, Tomoki},
  year = {2016},
  month = apr,
  volume = {7},
  pages = {10616},
  issn = {2041-1723},
  doi = {10/f8b8b6},
  url = {http://www.nature.com/articles/ncomms10616},
  urldate = {2020-04-06},
  file = {/Users/felixschmidt/Zotero/storage/S7L4LU5R/Yabuki et al_2016_Supercurrent in van der Waals Josephson junction.pdf},
  journal = {Nature Communications},
  number = {1}
}

@article{yanaiObservationEnhancedCoherence2019,
  title = {Observation of Enhanced Coherence in {{Josephson SQUID}} Cavities Using a Hybrid Fabrication Approach},
  author = {Yanai, S. and Steele, G. A.},
  year = {2019},
  month = nov,
  url = {http://arxiv.org/abs/1911.07119},
  urldate = {2019-11-29},
  abstract = {We study the coherence of flux-tunable Josephson junction resonators made with two different fabrication processes. In the first process, devices are made using a single step of evaporation in which the resonator and the junctions of the SQUID are made at the same time. In the second process, devices are made with an identical geometry, but in which the resonators are made from a MoRe superconding layer to which an the junctions are added later in a second step. To characterize the coherence of the two types of SQUID cavities, we observe and analyze the quality factor of their resonances as a function of flux and photon number. Despite a detailed cleaning process applied during fabrication, the single-step Al devices show significantly worse quality factor than the hybrid devices, and conclude that a the hybrid technique provides a much more reliable approach for fabricating high-Q flux-tunable resonators.},
  archivePrefix = {arXiv},
  eprint = {1911.07119},
  eprinttype = {arxiv},
  file = {/Users/felixschmidt/Zotero/storage/TCB7QSR8/Yanai_Steele_2019_Observation of enhanced coherence in Josephson SQUID cavities using a hybrid.pdf;/Users/felixschmidt/Zotero/storage/AZQVUL4W/1911.html},
  keywords = {⛔ No DOI found,Condensed Matter - Superconductivity}
}

@article{youngQuantumInterferenceKlein2009,
  title = {Quantum Interference and {{Klein}} Tunnelling in Graphene Heterojunctions},
  author = {Young, Andrea F. and Kim, Philip},
  year = {2009},
  month = mar,
  volume = {5},
  pages = {222--226},
  issn = {1745-2473, 1745-2481},
  doi = {10.1038/nphys1198},
  url = {http://www.nature.com/articles/nphys1198},
  urldate = {2018-06-05},
  file = {/Users/felixschmidt/Zotero/storage/WVAPUZ7H/Young_Kim_2009_Quantum interference and Klein tunnelling in graphene heterojunctions.pdf},
  journal = {Nature Physics},
  keywords = {\#nosource},
  number = {3}
}

@article{yurkeObservation2KEquilibriumnoise1988a,
  title = {Observation of 4.2-{{K}} Equilibrium-Noise Squeezing via a {{Josephson}}-Parametric Amplifier},
  author = {Yurke, B. and Kaminsky, P. G. and Miller, R. E. and Whittaker, E. A. and Smith, A. D. and Silver, A. H. and Simon, R. W.},
  year = {1988},
  month = feb,
  volume = {60},
  pages = {764--767},
  issn = {0031-9007},
  doi = {10/bzp9tt},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.60.764},
  urldate = {2020-04-11},
  journal = {Physical Review Letters},
  number = {9}
}

@article{zastrowMeetCrystalGrowers2019,
  title = {Meet the Crystal Growers Who Sparked a Revolution in Graphene Electronics},
  author = {Zastrow, Mark},
  year = {2019},
  month = aug,
  volume = {572},
  pages = {429--432},
  issn = {0028-0836, 1476-4687},
  doi = {10/gf65xm},
  url = {http://www.nature.com/articles/d41586-019-02472-0},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/X83PSUMS/Zastrow_2019_Meet the crystal growers who sparked a revolution in graphene electronics.pdf},
  journal = {Nature},
  number = {7770}
}

@article{zengAtomicStructureOxygen2016,
  title = {Atomic Structure and Oxygen Deficiency of the Ultrathin Aluminium Oxide Barrier in {{Al}}/{{AlO}}{\textsubscript{x}}/{{Al Josephson}} Junctions},
  author = {Zeng, Lunjie and Tran, Dung Trung and Tai, Cheuk-Wai and Svensson, Gunnar and Olsson, Eva},
  year = {2016},
  month = jul,
  volume = {6},
  pages = {29679},
  issn = {2045-2322},
  doi = {10.1038/srep29679},
  url = {https://www.nature.com/articles/srep29679},
  urldate = {2018-01-30},
  abstract = {Atomic structure and oxygen deficiency of the ultrathin aluminium oxide barrier in Al/AlO\textsubscript{x}/Al Josephson junctions},
  copyright = {2016 Nature Publishing Group},
  file = {/Users/felixschmidt/Zotero/storage/BQ88A8WC/Zeng et al. - 2016 - Atomic structure and oxygen deficiency of the ultr.pdf;/Users/felixschmidt/Zotero/storage/6WYDBE9M/srep29679.html},
  journal = {Scientific Reports}
}

@article{zengDirectObservationThickness2015,
  title = {Direct Observation of the Thickness Distribution of Ultra Thin {{AlO}}{\textsubscript{x}} Barriers in {{Al}}/{{AlO}}{\textsubscript{x}}/{{Al Josephson}} Junctions},
  author = {Zeng, L J and Nik, S and Greibe, T and Krantz, P and Wilson, C M and Delsing, P and Olsson, E},
  year = {2015},
  month = oct,
  volume = {48},
  pages = {395308},
  issn = {0022-3727, 1361-6463},
  doi = {10.1088/0022-3727/48/39/395308},
  url = {http://stacks.iop.org/0022-3727/48/i=39/a=395308?key=crossref.7776a7bea5f4c0495a06ca2197035283},
  urldate = {2018-02-01},
  file = {/Users/felixschmidt/Zotero/storage/5EZGPC9J/pdf.pdf},
  journal = {Journal of Physics D: Applied Physics},
  number = {39}
}

@article{zhangReviewChemicalVapor2013,
  title = {Review of {{Chemical Vapor Deposition}} of {{Graphene}} and {{Related Applications}}},
  author = {Zhang, Yi and Zhang, Luyao and Zhou, Chongwu},
  year = {2013},
  month = oct,
  volume = {46},
  pages = {2329--2339},
  issn = {0001-4842, 1520-4898},
  doi = {10/f5d4xd},
  url = {https://pubs.acs.org/doi/10.1021/ar300203n},
  urldate = {2020-03-19},
  journal = {Accounts of Chemical Research},
  number = {10}
}

@article{zhaoCompactSuperconductingNanowire2018,
  title = {A Compact Superconducting Nanowire Memory Element Operated by Nanowire Cryotrons},
  author = {Zhao, Qing-Yuan and Toomey, Emily A and Butters, Brenden A and McCaughan, Adam N and Dane, Andrew E and Nam, Sae-Woo and Berggren, Karl K},
  year = {2018},
  month = jul,
  volume = {31},
  pages = {035009},
  issn = {0953-2048, 1361-6668},
  doi = {10/ggs4gb},
  url = {https://iopscience.iop.org/article/10.1088/1361-6668/aaa820},
  urldate = {2020-04-26},
  file = {/Users/felixschmidt/Zotero/storage/IIMPMKZC/Zhao et al_2018_A compact superconducting nanowire memory element operated by nanowire cryotrons.pdf},
  journal = {Superconductor Science and Technology},
  number = {3}
}

@article{zhouHighgainWeaklyNonlinear2014,
  title = {High-Gain Weakly Nonlinear Flux-Modulated {{Josephson}} Parametric Amplifier Using a {{SQUID}} Array},
  author = {Zhou, X. and Schmitt, V. and Bertet, P. and Vion, D. and Wustmann, W. and Shumeiko, V. and Esteve, D.},
  year = {2014},
  month = jun,
  volume = {89},
  pages = {214517},
  issn = {1098-0121, 1550-235X},
  doi = {10/f22fzj},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.89.214517},
  urldate = {2020-03-03},
  file = {/Users/felixschmidt/Zotero/storage/AUGG26GN/Zhou et al_2014_High-gain weakly nonlinear flux-modulated Josephson parametric amplifier using.pdf},
  journal = {Physical Review B},
  number = {21}
}

@article{zhuSupercurrentMultipleAndreev2018,
  title = {Supercurrent and Multiple {{Andreev}} Reflections in Micrometer-Long Ballistic Graphene {{Josephson}} Junctions},
  author = {Zhu, Mengjian and Shalom, Moshe Ben and Mishchsenko, Artem and Fal'ko, Vladimir and Novoselov, Kostya and Geim, Andre},
  year = {2018},
  month = feb,
  volume = {10},
  pages = {3020--3025},
  issn = {2040-3372},
  doi = {10.1039/C7NR05904C},
  url = {http://pubs.rsc.org/en/content/articlelanding/2018/nr/c7nr05904c},
  urldate = {2018-06-05},
  abstract = {Ballistic Josephson junctions are predicted to support a number of exotic physics processess, providing an ideal system to inject the supercurrent in the quantum Hall regime. Herein, we demonstrate electrical transport measurements on ballistic superconductor\textendash graphene\textendash superconductor junctions by contacting graphene to niobium with a junction length up to 1.5 {$\mu$}m. Hexagonal boron nitride encapsulation and one-dimensional edge contacts guarantee high-quality graphene Josephson junctions with a mean free path of several micrometers and record-low contact resistance. Transports in normal states including the observation of Fabry\textendash P\'erot oscillations and Sharvin resistance conclusively witness the ballistic propagation in the junctions. The critical current density JC is over one order of magnitude larger than that of the previously reported junctions. Away from the charge neutrality point, the ICRN product (IC is the critical current and RN the normal state resistance of junction) is nearly a constant, independent of carrier density n, which agrees well with the theory for ballistic Josephson junctions. Multiple Andreev reflections up to the third order are observed for the first time by measuring the differential resistance in the micrometer-long ballistic graphene Josephson junctions.},
  file = {/Users/felixschmidt/Zotero/storage/L436DUCP/C7NR05904C.html},
  journal = {Nanoscale},
  number = {6}
}

@article{zieglerRobustTransportProperties2006,
  title = {Robust {{Transport Properties}} in {{Graphene}}},
  author = {Ziegler, K.},
  year = {2006},
  month = dec,
  volume = {97},
  pages = {266802},
  issn = {0031-9007, 1079-7114},
  doi = {10/d52p2c},
  url = {https://link.aps.org/doi/10.1103/PhysRevLett.97.266802},
  urldate = {2020-04-03},
  file = {/Users/felixschmidt/Zotero/storage/VJ44VUBT/Ziegler_2006_Robust Transport Properties in Graphene.pdf},
  journal = {Physical Review Letters},
  number = {26}
}

@article{zmuidzinasSuperconductingMicroresonatorsPhysics2012,
  title = {Superconducting {{Microresonators}}: {{Physics}} and {{Applications}}},
  shorttitle = {Superconducting {{Microresonators}}},
  author = {Zmuidzinas, Jonas},
  year = {2012},
  month = mar,
  volume = {3},
  pages = {169--214},
  issn = {1947-5454, 1947-5462},
  doi = {10/c385p6},
  url = {http://www.annualreviews.org/doi/10.1146/annurev-conmatphys-020911-125022},
  urldate = {2020-04-14},
  file = {/Users/felixschmidt/Zotero/storage/6HZSTK4S/Zmuidzinas_2012_Superconducting Microresonators.pdf},
  journal = {Annual Review of Condensed Matter Physics},
  number = {1}
}

@article{zomerFastPickTechnique2014b,
  title = {Fast Pick up Technique for High Quality Heterostructures of Bilayer Graphene and Hexagonal Boron Nitride},
  author = {Zomer, P. J. and Guimar{\~a}es, M. H. D. and Brant, J. C. and Tombros, N. and {van Wees}, B. J.},
  year = {2014},
  month = jul,
  volume = {105},
  pages = {013101},
  issn = {0003-6951, 1077-3118},
  doi = {10/gd24bk},
  url = {http://aip.scitation.org/doi/10.1063/1.4886096},
  urldate = {2020-03-19},
  file = {/Users/felixschmidt/Zotero/storage/N3PLXZZ9/Zomer et al_2014_Fast pick up technique for high quality heterostructures of bilayer graphene.pdf},
  journal = {Applied Physics Letters},
  number = {1}
}