Invention Grant
- Patent Title: Efficient mid-infrared sources
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Application No.: US15971283Application Date: 2018-05-04
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Publication No.: US10438790B2Publication Date: 2019-10-08
- Inventor: Michal Lipson , Gaurang R Bhatt , Raphael St-Gelais , Avik Dutt , Steven Miller , Felippe A. S. Barbosa
- Applicant: The Trustees of Columbia University in the City of New York
- Applicant Address: US NY New York
- Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee: The Trustees of Columbia University in the City of New York
- Current Assignee Address: US NY New York
- Agency: BakerHostetler
- Main IPC: H01K7/00
- IPC: H01K7/00 ; H01K1/14 ; H01K1/32 ; G01J3/26
Abstract:
A emitter is formed of a thin-film membrane disposed within a cavity so as to provide a output beam. The emitter may be configured to obtain broadband light. The emitter may enhance the emissivity of light over a broad spectral band.
Public/Granted literature
- US20180323054A1 Efficient Mid-Infrared Sources Public/Granted day:2018-11-08
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