US 12,332,538 B2
Dual-superconductor quantum transducer
Abram L Falk, Port Chester, NY (US); Chi Xiong, Yorktown Heights, NY (US); Swetha Kamlapurkar, Yorktown Heights, NY (US); and Jason S. Orcutt, Katonah, NY (US)
Assigned to INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed by International Business Machines Corporation, Armonk, NY (US)
Filed on Jul. 23, 2021, as Appl. No. 17/384,159.
Prior Publication US 2024/0337896 A1, Oct. 10, 2024
Int. Cl. G02F 1/35 (2006.01); G02F 1/355 (2006.01); G06N 10/40 (2022.01); H01P 7/08 (2006.01); H10N 60/82 (2023.01); H10N 60/85 (2023.01)
CPC G02F 1/3507 (2021.01) [G02F 1/3503 (2021.01); G02F 1/3534 (2013.01); G02F 1/355 (2013.01); H10N 60/82 (2023.02); H10N 60/85 (2023.02); G06N 10/40 (2022.01); H01P 7/082 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An apparatus comprising:
a superconducting microwave resonator having a microstrip architecture that includes a dielectric substrate positioned between a superconducting waveguide and a superconducting ground plane, wherein the superconducting waveguide has a first material composition, and wherein the superconducting ground plane has a second material composition that is distinct from the first material composition, and wherein the superconducting waveguide and the superconducting ground plane are operatively connected to a voltage supply to create an electric field across the dielectric substrate; and
an optical resonator arranged with the dielectric substrate.