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:
Dec. 30, 2025
Filed:
Sep. 28, 2022
International Business Machines Corporation, Armonk, NY (US);
Malcolm Scott Carroll, Cranbury, NJ (US);
Sami Rosenblatt, White Plains, NY (US);
Abhinav Kandala, Yorktown Heights, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
One or more systems, devices, computer program products and/or computer-implemented methods of use provided herein relate to determining estimated energy relaxation times of qubits. A system can comprise a memory configured to store computer executable components; and a processor configured to execute the computer executable components stored in the memory, wherein the computer executable components comprise a sampling component configured to sample a plurality of measurements of an energy relaxation time of a qubit at individual shifted qubit frequencies of a plurality of shifted qubit frequencies of the qubit; and an analysis component configured to perform an analysis, based on a protocol, to determine a correlation frequency-length between individual energy relaxation times measured at the individual shifted qubit frequencies.