Invention Grant
- Patent Title: Four-port circulator with frequency conversion based on nondegenerate three waving mixing Josephson devices
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Application No.: US16245425Application Date: 2019-01-11
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Publication No.: US10686115B2Publication Date: 2020-06-16
- Inventor: Baleegh Abdo
- Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Applicant Address: US NY Armonk
- Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
- Current Assignee Address: US NY Armonk
- Agency: Cantor Colburn LLP
- Agent Vazken Alexanian
- Main IPC: H01L39/02
- IPC: H01L39/02 ; H01P5/12 ; H01P1/38 ; H01L39/24 ; H03D7/00 ; B82Y40/00
Abstract:
A technique relates to a superconducting device. A first mixing device has a first mixing port and a second mixing port. A second mixing device has another first mixing port and another second mixing port. The first and second mixing devices are superconducting nondegenerate three-wave mixing devices. The first mixing port and the another first mixing port are configured to couple to a first coupler. The second mixing port and the another second mixing port are configured to couple to a second coupler.
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