Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Date of Patent
October 15, 2019
Patent Application Number
15797821
Date Filed
October 30, 2017
Patent Citations Received
...
Patent Primary Examiner
Patent abstract
Microstructure enhanced photodiodes and avalanche photodiodes are monolithically integrated with CMOS/BiCMOS circuitry such as transimpedance amplifiers. Microstructures, such as holes, can improve quantum efficiency in silicon and III-V materials and can also reduce avalanche voltages for avalanche photodiodes. Applications include optical communications within and between datacenters, telecommunications, LIDAR, and free space data communication.
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