Invention Grant
- Patent Title: Terahertz wave generator
- Patent Title (中): 太赫兹波发生器
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Application No.: US13225609Application Date: 2011-09-06
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Publication No.: US08599893B2Publication Date: 2013-12-03
- Inventor: Namje Kim , Kyung Hyun Park , Young Ahn Leem , Hyunsung Ko , Sang-Pil Han , Chul-Wook Lee , Dong-Hun Lee
- Applicant: Namje Kim , Kyung Hyun Park , Young Ahn Leem , Hyunsung Ko , Sang-Pil Han , Chul-Wook Lee , Dong-Hun Lee
- Applicant Address: KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute
- Current Assignee: Electronics and Telecommunications Research Institute
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2010-0127117 20101213
- Main IPC: H01S5/00
- IPC: H01S5/00
Abstract:
Disclosed is a terahertz wave generator which includes a dual mode semiconductor laser device configured to generate at least two laser lights having different wavelengths and to beat the generated laser lights; and a photo mixer formed on the same chip as the dual mode semiconductor laser device and to generate a continuous terahertz wave when excited by the beat laser light.
Public/Granted literature
- US20120147907A1 TERAHERTZ WAVE GENERATOR Public/Granted day:2012-06-14
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