Enhanced quantum circuit execution in a quantum service
US11829842B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Apr 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N10/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques for enhancing quantum circuit execution in a quantum service are presented. Database component stores compiled unitaries associated with quantum functions. Unitary management component (UMC) determines whether to compile a unitary associated with a quantum function for storage in the database component based on a composite quality score associated with the unitary and a threshold composite quality score associated with the quantum function, wherein the threshold score can be, or can be based on, a composite quality score of a compiled unitary that performs the same quantum function or a compiled unitary that performs a different quantum function. UMC determines the composite quality score based on a group of factors comprising frequency of utilizing the quantum function or equivalent quantum function or computation, age of the quantum function or computation, difficulty level of compiling a unitary, quantum circuit quality, or error associated with experimental execution of the quantum function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.