Patent ID: 11879789
Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 8:
9. A computer program product for estimating the temperature of a superconducting device, the computer program product comprising a computer readable storage medium having program instructions embodied therewith, the program instructions executable by a processor to cause the processor to:
determine, by a system operatively coupled to the processor, a temperature of a superconducting resonator, coupled to a superconducting qubit, at an operating frequency based on a frequency shift exhibited by the superconducting resonator due to a change in kinetic inductance with a change in temperature, wherein the frequency shift exhibited by the superconducting resonator is between an estimated frequency experienced by the superconducting resonator at a reference temperature and the operating frequency of the superconducting resonator.