Invention Grant
- Patent Title: Laser annealing of qubits with structured illumination
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Application No.: US16183376Application Date: 2018-11-07
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Publication No.: US10424713B2Publication Date: 2019-09-24
- Inventor: Sami Rosenblatt , Jason S. Orcutt
- 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
- Agent Jared L. Montanaro
- Main IPC: H01L39/24
- IPC: H01L39/24 ; H01L39/02 ; H01L27/18 ; G06N10/00 ; H01L39/22
Abstract:
A qubit may be formed by forming a Josephson junction between two capacitive plates. The Josephson junction may be annealed with a laser that generates a Gaussian beam. An axicon lens may be exposed to the Gaussian beam.
Public/Granted literature
- US20190165246A1 LASER ANNEALING OF QUBITS WITH STRUCTURED ILLUMINATION Public/Granted day:2019-05-30
Information query
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