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:
May. 12, 2020
Filed:
Jan. 25, 2017
Applicant:
Michele Mosca, Waterloo, CA;
Inventors:
Michele Mosca, Waterloo, CA;
Matthew Edward Joseph Amy, Toronto, CA;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06N 10/00 (2019.01); G06F 30/327 (2020.01); B82Y 10/00 (2011.01); G06N 99/00 (2019.01); G06F 30/30 (2020.01); G06F 30/337 (2020.01); G06F 30/373 (2020.01); G06F 30/398 (2020.01); B82Y 40/00 (2011.01); G06F 17/16 (2006.01);
U.S. Cl.
CPC ...
G06F 30/327 (2020.01); B82Y 10/00 (2013.01); G06F 30/30 (2020.01); G06F 30/337 (2020.01); G06F 30/373 (2020.01); G06N 10/00 (2019.01); G06N 99/00 (2013.01); B82Y 40/00 (2013.01); G06F 17/16 (2013.01); G06F 30/398 (2020.01);
Abstract
Quantum circuits include quantum gates that require a certain amount of physical resources. It is desirable to reduce the number of certain quantum gates in order to improve the hardware efficiency of a quantum circuit. A system and a method are provided for synthesizing a quantum circuit that includes the operations of determining an ordered set or vector of phase coefficients and specifying a linear permutation. The operations also include determining a sequence of CNOT and Rz gates using the set of phase coefficients and the linear permutation, such that the number of Rz gates is reduced.