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:
Mar. 04, 2025

Filed:

Dec. 22, 2023
Applicant:

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

Inventor:

Albert Wang, Sunnyvale, CA (US);

Assignee:

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

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G02F 1/35 (2006.01); G01J 1/04 (2006.01); G01J 1/42 (2006.01); G01J 1/44 (2006.01); G06F 1/06 (2006.01); G06N 10/00 (2022.01); H03K 3/38 (2006.01); H03K 3/42 (2006.01);
U.S. Cl.
CPC ...
G02F 1/3526 (2013.01); G01J 1/0488 (2013.01); G01J 1/44 (2013.01); G06F 1/06 (2013.01); G06N 10/00 (2019.01); H03K 3/38 (2013.01); H03K 3/42 (2013.01); G01J 2001/4238 (2013.01); G01J 2001/4413 (2013.01);
Abstract

A system for generating clock signals for a photonic quantum computing system includes a first pump photon source, a first photon-pair source optically coupled to the first pump photon source, and a first photodetector optically coupled to the first photon-pair source. The system also includes a first clock generator electrically coupled to the first photodetector, a second pump photon source, a second photon-pair source optically coupled to the second pump photon source, and a second photodetector optically coupled to the second photon-pair source. The system further includes a second clock generator electrically coupled to the second photodetector and a clock mediator coupled to the first clock generator and the second clock generator.


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