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:
Apr. 29, 2025

Filed:

Apr. 28, 2020
Applicant:

Arizona Board of Regents on Behalf of University of Arizona, Tucson, AZ (US);

Inventor:

Christopher K. Walker, Tucson, AZ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10N 60/20 (2022.12); H03B 15/00 (2005.12); H03K 19/195 (2005.12); H03K 19/20 (2005.12); H10N 60/35 (2022.12); H10N 60/85 (2022.12);
U.S. Cl.
CPC ...
H10N 60/207 (2023.01); H03B 15/003 (2012.12); H03K 19/195 (2012.12); H03K 19/20 (2012.12); H10N 60/208 (2023.01); H10N 60/35 (2023.01); H10N 60/85 (2023.01);
Abstract

Superconducting Meissner effect transistors, methods of modulating, and systems are disclosed. In one aspect a disclosed transistor includes a superconducting bridge between a first and a second current probe, the first and second current probe being electrically connected to a source and a drain electrical connection, respectively and a control line configured to emit a magnetic field signal having signal strength Hat the superconducting bridge. In one aspect the emitted magnetic field is configured to break Cooper pairs in the superconducting bridge.


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