Invention Grant
US09293627B1 Sub-wavelength antenna enhanced bilayer graphene tunable photodetector
有权
亚波长天线增强双层石墨烯可调谐光电探测器
- Patent Title: Sub-wavelength antenna enhanced bilayer graphene tunable photodetector
- Patent Title (中): 亚波长天线增强双层石墨烯可调谐光电探测器
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Application No.: US14056023Application Date: 2013-10-17
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Publication No.: US09293627B1Publication Date: 2016-03-22
- Inventor: Thomas Edwin Beechem, III , Stephen W. Howell , David W. Peters , Paul Davids , Taisuke Ohta
- Applicant: Sandia Corporation
- Applicant Address: US NM Albuquerque
- Assignee: Sandia Corporation
- Current Assignee: Sandia Corporation
- Current Assignee Address: US NM Albuquerque
- Agent Kevin W. Bieg
- Main IPC: H01L31/113
- IPC: H01L31/113 ; H01L29/66 ; H01L29/16 ; H01L51/42 ; H01L31/0232
Abstract:
The integration of bilayer graphene with an absorption enhancing sub-wavelength antenna provides an infrared photodetector capable of real-time spectral tuning without filters at nanosecond timescales.
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