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성과물

특허 검색
구분 출원국
출원년도 ~ 키워드

상세정보

등록 테라헤르츠파 발생기

테라헤르츠파 발생기
이미지 확대
발명자
김남제, 박경현, 임영안, 한상필, 고현성, 이동훈, 이철욱
출원번호
13225609 (2011.09.06)
공개번호
20120147907 (2012.06.14)
등록번호
8599893 (2013.12.03)
출원국
미국
초록
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.
KSP 제안 키워드
Continuous terahertz wave, Different wavelengths, Laser device, Laser light, Semiconductor lasers, Terahertz wave, dual mode, wave generator