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. 19, 2026
Filed:
Dec. 26, 2023
International Business Machines Corporation, Armonk, NY (US);
Bibek Pokharel, San Jose, CA (US);
Christopher Tong, Boston, MA (US);
Helena Zhang, White Plains, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A method, system, and computer program product for empirically identifying a dynamical decoupling sequence for error suppression on a quantum computer. A training quantum circuit, with an equivalent circuit structure to the target quantum circuit, is selected to identify the optimal dynamical decoupling sequence. A population of dynamical decoupling sequences represented as sequences in a genetic algorithm is generated. Offsprings of a selected set of sequences ('parents') from the population are then generated via reproduction and mutation forming candidate dynamical decoupling sequences, which refer to those dynamical decoupling sequences that may be selected to be used as a “parent” in a subsequent iteration for generating offsprings or selected as the dynamical decoupling sequence to run on the target quantum circuit. One or more dynamical decoupling sequences are selected from the candidate dynamical decoupling sequences based on their fitness with the objective function.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile