- Patent Title: Bell state measurement apparatus based on single-mode optical fiber
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Application No.: US16419242Application Date: 2019-05-22
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Publication No.: US10948342B2Publication Date: 2021-03-16
- Inventor: Sang Min Lee , Hee Su Park
- Applicant: Korea Research Institute of Standards and Science
- Applicant Address: KR Daejeon
- Assignee: Korea Research Institute of Standards and Science
- Current Assignee: Korea Research Institute of Standards and Science
- Current Assignee Address: KR Daejeon
- Agency: The Webb Law Firm
- Priority: KR10-2018-0059349 20180525
- Main IPC: G01J1/04
- IPC: G01J1/04 ; G01J1/44 ; G02B6/293

Abstract:
The present invention relates to a Bell state measurement apparatus capable of increasing a probability in which a determination that a Bell state measurement fails by using an optical fiber.
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