Method and device for addressing qubits, and method for producing the device
US12299535B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 20, 2020 |
| Grant date | May 13, 2025 |
| Priority date | — |
| Expiry date | Apr 11, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D64/01
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of addressing at least one qubit to be addressed in a set of two or more qubits includes exposing the qubit to be addressed to an electromagnetic field; and at a same time exposing another qubit of the set of two or more qubits to an electromagnetic counter field in such a way that the electromagnetic field has no effect on the other qubit or that the electromagnetic field has a different effect on the other qubit than on the qubit to be addressed. A device for performing the method includes the set of two or more qubits and electromagnetic sources for generating the electromagnetic field and electromagnetic counter field.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.