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:
Jan. 13, 2026
Filed:
Apr. 26, 2022
International Business Machines Corporation, Armonk, NY (US);
Frank Haverkamp, Tuebingen, DE;
Juergen Saalmueller, Holzgerlingen, DE;
Markus Buehler, Schoenbuch, DE;
Tristan Müller, Tübingen, DE;
Thilo Maurer, Stuttgart, DE;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A quantum computing system having a central controller with improved latency executes a first instruction at a processing unit of the central controller. The central controller interconnects a plurality of control entities for configuring and measuring a plurality of qubits. A set of selected channels carry measurement results for a first quantum computation by the plurality of qubits. When the first instruction is a multi-channel-receive instruction, the system stalls the processing unit from executing any further instructions until each channel of the set of two or more selected channels has provided an input from a remote peer. Different channels in the set of selected channels are examined simultaneously. The system resumes execution at the processing unit of a second instruction after the stalling.