The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 07, 2024

Filed:

Apr. 26, 2021
Applicants:

Psiquantum Corp., Palo Alto, CA (US);

Government of the United States of America, As Represented BY the Secretary of Commerce, Washington, DC (US);

Inventors:

Faraz Najafi, Palo Alto, CA (US);

Qiaodan Jin Stone, Sunnyvale, CA (US);

Adam Nykoruk McCaughan, Denver, CO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 6/04 (2006.01); H10N 60/30 (2023.01); H10N 60/84 (2023.01);
U.S. Cl.
CPC ...
H10N 60/30 (2023.02); H01F 6/04 (2013.01); H10N 60/84 (2023.02);
Abstract

The various embodiments described herein include methods, devices, and systems for operating superconducting circuits. In one aspect, an electric circuit includes: (1) a superconductor component having a first terminal at a first end and a second terminal at a second end; (2) a gate component thermally-coupled to the superconductor component at a first location between the first terminal and the second terminal, where the gate component is thermally-coupled via a first section of the gate component; and where the gate component has a smallest width at the first section so as to focus resistive heating toward the superconductor component.


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