Invention Grant
- Patent Title: Terahertz wave apparatus
- Patent Title (中): 太赫波装置
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Application No.: US12908628Application Date: 2010-10-20
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Publication No.: US08476592B2Publication Date: 2013-07-02
- Inventor: Min Yong Jeon , Kyung Hyun Park , Dae-Su Yee
- Applicant: Min Yong Jeon , Kyung Hyun Park , Dae-Su Yee
- Applicant Address: KR Daejeon KR Daejeon
- Assignee: Electronics and Telecommunications Research Institute,Korea Research Institute of Standards and Science
- Current Assignee: Electronics and Telecommunications Research Institute,Korea Research Institute of Standards and Science
- Current Assignee Address: KR Daejeon KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2010-0012893 20100211; KR10-2010-0055614 20100611
- Main IPC: G01J5/02
- IPC: G01J5/02
Abstract:
Provided is a terahertz wave apparatus. The terahertz wave apparatus includes: a wavelength-fixed laser emitting a first laser light having a fixed first wavelength; a wavelength-swept laser emitting a second laser light having a tunable second wavelength; a coupler coupling the first laser light with the second laser light; and a generator converting a mixed light emitted from the coupler into a terahertz wave, wherein a frequency of the terahertz wave is continuously tunable.
Public/Granted literature
- US20110192978A1 TERAHERTZ WAVE APPARATUS Public/Granted day:2011-08-11
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