상세정보
학술지
All-Optical Flip-Flop based on the Bistability of Injection Locked Fabry-Perot Laser Diode
- 저자
- 정용덕, 조정식, 원용협, 이혁재, 유학
- 발행일
- 200605
- 출처
- Optics Express, v.14 no.9, pp.4058-4063
- ISSN
- 1094-4087
- 출판사
- Optical Society of America(OSA)
- 협약과제
- 06ZT1100, 광가입자망(FTTH)서비스 개발 실험사업, 김봉태
- 초록
- We demonstrate the operation of a novel all-optical flip-flop. The flip-flop consists of a slave Fabry-Perot laser diode (FP-LD) and a specially designed master FP-LD which has a built-in external cavity and operates in single longitudinal mode oscillation. The set and reset pulses were generated by external modulators at 1 Gbit/s. The rising and falling times of the output signal in on-off operation of the flip-flop were about 50 ps. The required powers of both set and reset pulses were less than -9 dBm. ©2006 Optical Society of America.
- KSP 제안 키워드
- Built-in, External cavity, FP-LD, Fabry-Perot laser diode, Laser diode(LD), Mode Oscillation, On-Off Operation, Single longitudinal mode(SLM), all-optical flip-flop, injection-locked