Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Karl D. Petersson"'
Autor:
Vivek Chidambaram, Anders Kringhøj, Lucas Casparis, Ferdinand Kuemmeth, Tiantian Wang, Candice Thomas, Sergei Gronin, Geoffrey C. Gardner, Zhengyi Cui, Chenlu Liu, Kristof Moors, Michael J. Manfra, Karl D. Petersson, Malcolm R. Connolly
Publikováno v:
Physical Review Research, Vol 4, Iss 2, p 023170 (2022)
We use a superconducting microresonator as a cavity to sense absorption of microwaves by a superconducting quantum point contact defined by surface gates over a proximitized two-dimensional electron gas. Renormalization of the cavity frequency with p
Externí odkaz:
https://doaj.org/article/a01f668eb1ca47829a2c468c02f163c4
Autor:
Albert Hertel, Michaela Eichinger, Laurits O. Andersen, David M.T. van Zanten, Sangeeth Kallatt, Pasquale Scarlino, Anders Kringhøj, José M. Chavez-Garcia, Geoffrey C. Gardner, Sergei Gronin, Michael J. Manfra, András Gyenis, Morten Kjaergaard, Charles M. Marcus, Karl D. Petersson
Publikováno v:
Physical Review Applied. 18
We present a gate-voltage tunable transmon qubit (gatemon) based on planar InAs nanowires that are selectively grown on a high resistivity silicon substrate using III-V buffer layers. We show that low loss superconducting resonators with an internal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::749af46f61601ab87bee869edfabdd71
https://doi.org/10.1103/physrevapplied.18.034042
https://doi.org/10.1103/physrevapplied.18.034042
Autor:
Tobias W. Schmitt, Malcolm R. Connolly, Michael Schleenvoigt, Chenlu Liu, Oscar Kennedy, José M. Chávez-Garcia, Abdur R. Jalil, Benjamin Bennemann, Stefan Trellenkamp, Florian Lentz, Elmar Neumann, Tobias Lindström, Sebastian E. de Graaf, Erwin Berenschot, Niels Tas, Gregor Mussler, Karl D. Petersson, Detlev Grützmacher, Peter Schüffelgen
Publikováno v:
Nano letters, 22(7), 2595-2602. American Chemical Society
Nano letters 22(7), 2595-2602 (2022). doi:10.1021/acs.nanolett.1c04055
Nano letters 22(7), 2595-2602 (2022). doi:10.1021/acs.nanolett.1c04055
The integration of semiconductor Josephson junctions (JJs) in superconducting quantum circuits provides a versatile platform for hybrid qubits and offers a powerful way to probe exotic quasiparticle excitations. Recent proposals for using circuit qua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e082986260e0847ae2b1c97656e23813
https://research.utwente.nl/en/publications/d2ae90d5-da16-460f-b265-6389c47a0a9e
https://research.utwente.nl/en/publications/d2ae90d5-da16-460f-b265-6389c47a0a9e
