- Patent Title: Photodetector architectures for efficient fast-gating comprising a control system controlling a current drawn by an array of photodetectors with a single photon avalanche diode
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Application No.: US16852183Application Date: 2020-04-17
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Publication No.: US11081611B2Publication Date: 2021-08-03
- Inventor: Bruno Do Valle , Ryan Field , Jacob Dahle , Rong Jin , Sebastian Sorgenfrei
- Applicant: HI LLC
- Applicant Address: US CA Los Angeles
- Assignee: HI LLC
- Current Assignee: HI LLC
- Current Assignee Address: US CA Los Angeles
- Agency: ALG Intellectual Property, LLC
- Main IPC: H01L31/107
- IPC: H01L31/107 ; H01L27/144 ; H01L31/02
Abstract:
An exemplary system includes an array of photodetectors and a control system. Each photodetector of the array of photodetectors may include a single-photon avalanche diode (SPAD) and a fast-gating circuit configured to arm and disarm the SPAD. The control system is configured to control a current drawn by the array of photodetectors.
Public/Granted literature
- US20200373452A1 Photodetector Architectures for Efficient Fast-Gating Public/Granted day:2020-11-26
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