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Effect of coupling coefficients on self-pulsation characteristics in multi-section DFB lasers with amplifying optical feedback
- Kim, S.-T.;
- Kim, T.-Y.;
- Kim, B.-G.
초록
Pulsation characteristics of multi-section DFB lasers with amplifying optical feedback have been investigated for various coupling coefficients. Wide current ranges showing stable pulsations could be obtained in the multi-section DFB lasers with anti-phase gratings compared to those with in-phase gratings and index gratings.
- 제목
- Effect of coupling coefficients on self-pulsation characteristics in multi-section DFB lasers with amplifying optical feedback
- 저자
- Kim, S.-T.; Kim, T.-Y.; Kim, B.-G.
- 발행일
- 2006-09
- 학회명
- Optoelectronic Materials and Devices
- 개최지
- Gwangju
- 개최국가
- 대한민국
- 학회 개최일
- 2006-09-05 ~ 2006-09-07
- 언어
- ENG