상세정보
등록 연속적인 각 변화에 의한 파장가변 반도체 레이저
- 출원번호
- 11414644 (2006.04.27)
- 공개번호
- 20060194358 (2006.08.31)
- 등록번호
- 7179669 (2007.02.20)
- 출원국
- 미국
- 협약과제
- 01MB3900, 광출력 안정화 Tunable LD 모듈, 박문호
- 초록
- A tunable semiconductor laser including a Fabry-Perot filter and an electrode array is disclosed. The propagation direction of the light beam in the cavity can be consecutively shifted applying electric field or current to the electrode and tuning can consecutively performed over the wide wavelength band by the consecutive shift of the angle of the intra cavity laser beam.