Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Maja C. Cassidy"'
Autor:
Hao Zhang, Önder Gül, Sonia Conesa-Boj, Michał P. Nowak, Michael Wimmer, Kun Zuo, Vincent Mourik, Folkert K. de Vries, Jasper van Veen, Michiel W. A. de Moor, Jouri D. S. Bommer, David J. van Woerkom, Diana Car, Sébastien R Plissard, Erik P.A.M. Bakkers, Marina Quintero-Pérez, Maja C. Cassidy, Sebastian Koelling, Srijit Goswami, Kenji Watanabe, Takashi Taniguchi, Leo P. Kouwenhoven
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-7 (2017)
Disorder has been a prime challenge to study the topological properties in a hybrid system. Here, Zhanget al. report ballistic superconductivity in InSb nanowires interfacing with a NbTiN superconductor, paving the way for disorder-free Majorana devi
Externí odkaz:
https://doaj.org/article/05b40ff9f8e14523bd5d92afecabeadc
Publikováno v:
PRX Quantum, Vol 1, Iss 2, p 020313 (2020)
We analyze a readout scheme for Majorana qubits based on dispersive coupling to a resonator. We consider two variants of Majorana qubits: the Majorana transmon and the Majorana box qubit. In both cases, the qubit-resonator interaction can produce siz
Externí odkaz:
https://doaj.org/article/70e28b0f5e9542748c8427cd54580888
Publikováno v:
PRX Quantum. 1
We analyze a readout scheme for Majorana qubits based on dispersive coupling to a resonator. We consider two variants of Majorana qubits: the Majorana transmon and the Majorana box qubit. In both cases, the qubit-resonator interaction can produce siz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8de99cfaf0997808360ed3f0a13b421a
https://doi.org/10.1103/prxquantum.1.020313
https://doi.org/10.1103/prxquantum.1.020313
Autor:
Maja C. Cassidy, S. J. Pauka, J. M. Hornibrook, Michael J. Manfra, Kushal Das, Geoff Gardner, David J. Reilly
Publikováno v:
Physical Review Applied. 13
We make use of a custom-designed cryo-CMOS multiplexer to enable multiple quantum devices to be characterized in a single cooldown of a dilution refrigerator. Combined with a packaging approach that integrates cryo-CMOS chips and a hot-swappable para
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::261f0a9f373889da6ae61f0727e9db83
https://doi.org/10.1103/physrevapplied.13.054072
https://doi.org/10.1103/physrevapplied.13.054072
Publikováno v:
Machine Learning: Science and Technology, 2 (4)
Automated tuning of gate-defined quantum dots is a requirement for large-scale semiconductor-based qubit initialisation. An essential step of these tuning procedures is charge-state detection based on charge stability diagrams. Using supervised machi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe43fa1602d486022943039533e8099
https://doi.org/10.1088/2632-2153/ac104c
https://doi.org/10.1088/2632-2153/ac104c
Autor:
John A. Logan, Petrus J. van Veldhoven, Hao Zhang, Rudi Schmits, Stijn C. Balk, Borzoyeh Shojaei, Marcel A. Verheijen, Chris Palmstrom, Maja C. Cassidy, Yoram Vos, Joon Sue Lee, Peter Krogstrup, Kun Zuo, Michiel W. A. de Moor, Daniel J. Pennachio, Sebastian Koelling, Jie Shen, Di Xu, Daniël Bouman, Guanzhong Wang, Diana Car, Leo P. Kouwenhoven, Roy L. M. Op het Veld, Sasa Gazibegovic, Erik P. A. M. Bakkers
Publikováno v:
Nature. 548:434-438
Semiconductor nanowires are ideal for realizing various low-dimensional quantum devices. In particular, topological phases of matter hosting non-Abelian quasiparticles (such as anyons) can emerge when a semiconductor nanowire with strong spin-orbit c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d72580180d45fc5d9b9176267485cae4
https://doi.org/10.1038/nature23468
https://doi.org/10.1038/nature23468
Autor:
Jana Darulova, S. J. Pauka, G. C. Gardener, Nathan Wiebe, Kok Wai Chan, Maja C. Cassidy, Matthias Troyer, Michael J. Manfra
Defining quantum dots in semiconductor based heterostructures is an essential step in initializing solid-state qubits. With growing device complexity and increasing number of functional devices required for measurements, a manual approach to finding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e58d1f7fb8536a47413be220918ce98e
http://arxiv.org/abs/1911.10709
http://arxiv.org/abs/1911.10709
Autor:
Alessandro Bruno, Diana Car, James Kroll, Willemijn Uilhoorn, Francesco Borsoi, Erik P. A. M. Bakkers, Sebastien Plissard, Marina Quintero-Pérez, D. de Jong, D. J. van Woerkom, Maja C. Cassidy, Leo P. Kouwenhoven, K. L. van der Enden
Publikováno v:
Physical Review Applied
Physical Review Applied, 2019, 11, ⟨10.1103/PhysRevApplied.11.064053⟩
Physical Review Applied, 11(6)
Physical Review Applied, 6, 11
Physical Review Applied, American Physical Society, 2019, 11, ⟨10.1103/PhysRevApplied.11.064053⟩
Physical Review Applied, 11(6):064053. American Physical Society
Physical Review Applied, 2019, 11, ⟨10.1103/PhysRevApplied.11.064053⟩
Physical Review Applied, 11(6)
Physical Review Applied, 6, 11
Physical Review Applied, American Physical Society, 2019, 11, ⟨10.1103/PhysRevApplied.11.064053⟩
Physical Review Applied, 11(6):064053. American Physical Society
International audience; Superconducting coplanar-waveguide resonators that can operate in strong magnetic fields are important tools for a variety of high-frequency superconducting devices. Magnetic fields degrade resonator performance by creating Ab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a449767556e141d152c205b1850e9ae
http://www.scopus.com/inward/record.url?scp=85068911823&partnerID=8YFLogxK
http://www.scopus.com/inward/record.url?scp=85068911823&partnerID=8YFLogxK
Autor:
Michiel W. A. de Moor, Fei Pei, Jakob Kammhuber, Erik P. A. M. Bakkers, Sebastien Plissard, Maja C. Cassidy, Diana Car, Hao Zhang, Önder Gül, Leo P. Kouwenhoven, Takashi Taniguchi, Kenji Watanabe, Bas Nijholt
Publikováno v:
Nano Letters
Nano Letters, 16(6), 3482-3486. American Chemical Society
Nano Letters, 16(6), 3482-3486. American Chemical Society
Ballistic electron transport is a key requirement for existence of a topological phase transition in proximitized InSb nanowires. However, measurements of quantized conductance as direct evidence of ballistic transport have so far been obscured due t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30acfb9e276c5c784d35c934d675de05
https://doi.org/10.1021/acs.nanolett.6b00051
https://doi.org/10.1021/acs.nanolett.6b00051
Autor:
Michael J. Manfra, A. Jouan, T. Wang, S. J. Pauka, B. Harlech-Jones, David J. Reilly, Jan Gukelberger, C. N. Allen, John King Gamble, J. D. S. Witt, Sergei Gronin, Geoffrey C. Gardner, Maja C. Cassidy, Candice Thomas
Publikováno v:
Journal of Applied Physics. 128:114301
Candidate systems for topologically-protected qubits include two-dimensional electron gases (2DEGs) based on heterostructures exhibiting a strong spin–orbit interaction and superconductivity via the proximity effect. For InAs- or InSb-based materia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0e3f1d28b4f12f220a2f9c581045cf1
https://doi.org/10.1063/5.0014361
https://doi.org/10.1063/5.0014361