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.
Patent No.:
Date of Patent:
Oct. 26, 2021
Filed:
Mar. 20, 2020
Applicant:
Raytheon Bbn Technologies Corp., Cambridge, MA (US);
Inventors:
Kin Chung Fong, Concord, MA (US);
Leonardo Ranzani, Acton, MA (US);
Assignee:
Raytheon BBN Technologies Corp., Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01J 5/24 (2006.01); G01J 5/06 (2006.01); H01L 39/22 (2006.01); G01J 5/20 (2006.01);
U.S. Cl.
CPC ...
G01J 5/24 (2013.01); G01J 5/06 (2013.01); H01L 39/223 (2013.01); G01J 2005/065 (2013.01); G01J 2005/208 (2013.01);
Abstract
A system for detecting microwave power. In some embodiments, the system includes: a first resonator including a graphene-insulating-superconducting junction; a probe signal source, coupled to the first resonator; and a probe signal analyzer. The probe signal analyzer is configured: to measure a change in amplitude or phase of a probe signal received by the probe signal analyzer from the probe signal source, and to infer, from the change in amplitude or phase, a change in microwave power received by the graphene-insulating-superconducting junction.