상세정보
학술대회
Carrier Diffusion Effect in Gain Chip and 60 mW Tunable External Cavity Laser with Diffusion-Limited Gain Chip and Polymer-Based Waveguide Grating
- 발행일
- 201903
- 출처
- Optical Fiber Communication Conference (OFC) 2019, pp.1-3
- 협약과제
- 19HB2500, 파장당 400G 이상의 차세대 광전달망 소자·부품 개발, 김종회
- 초록
- In a tunable external cavity laser (T-ECL) module with a diffusion-reduced gain chip and a polymer waveguide grating, we have obtained Pout of 60 mW and 50 mW at 20 °C and 40 °C, respectively.
- KSP 제안 키워드
- Diffusion effect, Diffusion-limited, External cavity laser, Waveguide grating, carrier diffusion, limited gain, polymer waveguide, polymer-based