Title:
SUPERCONDUCTING CIRCUIT INCLUDING SUPERCONDUCTING QUBITS
Document Type and Number:
WIPO Patent Application WO/2020/256883
Kind Code:
A3
Abstract:
The present disclosure discloses a device and a method for fabricating a superconducting circuit including a superconducting qubit. The superconducting circuit comprises a bottom electrode interconnecting a superconducting qubit and a first part, of the superconducting circuit. The bottom electrode comprises a bottom electrode of the superconducting qubit and a bottom electrode of the first part of the superconducting circuit. The bottom electrode of the superconducting qubit and the bottom electrode of the first part of the superconducting circuit are formed in a first superconducting layer.
Inventors:
DENG HAO (CN)
Application Number:
PCT/US2020/033994
Publication Date:
February 04, 2021
Filing Date:
May 21, 2020
Export Citation:
Assignee:
ALIBABA GROUP HOLDING LTD (US)
International Classes:
H01L23/48
Foreign References:
| US20180247974A1 | 2018-08-30 | |||
| US20180062061A1 | 2018-03-01 | |||
| US20190042967A1 | 2019-02-07 |
Other References:
B FOXEN, MUTUS J Y, LUCERO E, GRAFF R, MEGRANT A, CHEN YU, QUINTANA C, BURKETT B, KELLY J, JEFFREY E, YANG YAN, YU ANTHONY, ARYA K: "Qubit compatible superconducting interconnects", QUANTUM SCIENCE AND TECHNOLOGY, vol. 3, no. 1, 14 August 2017 (2017-08-14), pages 014005, XP055479012, DOI: 10.1088/2058-9565/aa94fc
Attorney, Agent or Firm:
CAPRON, Aaron J. (US)
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