ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,561,597, issued on Feb. 24, was assigned to GOOGLE LLC (Mountain View, Calif.).
"Parallel matching for quantum error correction" was invented by Austin Fowler (Los Angeles).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure is directed to a method performed during an execution of a quantum algorithm, via a quantum computing system (QCS) that includes a set of qubits and a set of classical processor devices. The quantum algorithm includes a quantum error correction (QEC) code that includes a set of qubit measurements over the set of qubits. Prior to the execution of the QA, the classical processor devices generate a matching graph (MG). During ...