Enhanced quantum circuit operation via a universally implementable 4X4 unitary matrix decomposition
US12020117B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 12, 2021 |
| Grant date | Jun 25, 2024 |
| Priority date | — |
| Expiry date | Dec 3, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N10/80
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, computer-implemented methods and/or computer program products are provided to facilitate operation of a quantum circuit on a set of qubits via providing and implementing decompositions of one or more unitary matrices. According to an embodiment, a system can implement a unitary matrix by providing and implementing a decomposition of the unitary matrix, to thereby facilitate operation of and/or operate a quantum circuit on a set of qubits. The system can comprise a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a unitary matrix management component that decomposes a defined 4×4 unitary matrix into a defined circuit comprising a sequence of universal gates. The sequence of universal gates can be a same sequence for each defined 4×4 unitary matrix of a set of candidate 4×4 unitary matrices including the defined 4×4 unitary matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.