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. 03, 2024
Filed:
Jun. 25, 2019
Parity Quantum Computing Gmbh, Innsbruck, AT;
Wolfgang Lechner, Rum, AT;
Andreas Hartmann, Innsbruck, AT;
PARITY QUANTUM COMPUTING GMBH, Innsbruck, AT;
Abstract
A method of computing a solution to a computational problem using a quantum system comprising a plurality of qubits includes encoding the computational problem into a single-body problem Hamiltonian comprising a plurality of adjustable parameters, and encoding comprises determining a problem-encoding configuration for the plurality of adjustable parameters. The method includes evolving an initial Hamiltonian at an initial time into a final Hamiltonian at a final time via an intermediate Hamiltonian at an intermediate time, the intermediate Hamiltonian a linear combination of the initial Hamiltonian, the final Hamiltonian and a first short-range Hamiltonian, the final Hamiltonian a sum of the problem Hamiltonian and a second short-range Hamiltonian, the plurality of adjustable parameters of the problem Hamiltonian in the problem-encoding configuration, the second short-range Hamiltonian a d-body Hamiltonian; measuring a portion of the plurality of qubits to obtain a read-out; and determining a solution to the computational problem from the read-out.