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:
Sep. 20, 2022

Filed:

Oct. 23, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Christopher Chamberland, Yorktown Heights, NY (US);

Theodore James Yoder, White Plains, NY (US);

Andrew W. Cross, Yorktown Heights, NY (US);

Guanyu Zhu, Ossining, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 10/00 (2022.01); G06F 16/901 (2019.01); G06F 17/16 (2006.01);
U.S. Cl.
CPC ...
G06N 10/00 (2019.01); G06F 16/9024 (2019.01); G06F 17/16 (2013.01);
Abstract

Techniques regarding encoding a quantum circuit to a trivalent lattice scheme to identify flag qubit outcomes are provided. For example, one or more embodiments described herein can comprise a system, which can comprise a memory that can store computer executable components. The system can also comprise a processor, operably coupled to the memory, and that can execute the computer executable components stored in the memory. The computer executable components can comprise a graph component that can encode a quantum circuit to a trivalent lattice that maps an ancilla qubit to a plurality of data qubits via a plurality of flag qubits based on a connectivity scheme of the quantum circuit.


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