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:
Sep. 17, 2024
Filed:
Apr. 14, 2022
Duke University, Durham, NC (US);
Kenneth Brown, Durham, NC (US);
Mingyu Kang, Durham, NC (US);
Qiyao Liang, Durham, NC (US);
Bichen Zhang, Durham, NC (US);
Duke University, Durham, NC (US);
Abstract
The present disclosure describes techniques for optimizing two-qubit gates performance in a quantum circuit of a quantum computing system. A quantum computing system selects, from qubits in the quantum circuit, a pair of target qubits on which to perform a quantum gate operation. The quantum computing system selects, from the plurality of qubits, a second plurality of qubits on which to introduce an intentional noise. The intentional noise is applied to the second plurality of qubits via a numerical optimizer. An optimized frequency is determined based on the applied intentional noise. The quantum gate operation is performed by modifying the pair of target qubits frequency to the optimized frequency.