상세정보
학술대회
Crosstalk Reduction of Silicon Nanowire AWG with Shallow-Etched Grating Arms
- 발행일
- 200809
- 출처
- International Conference on Group IV Photonics (GFP) 2008, pp.323-325
- 협약과제
- 08MB1600, 실리콘 기반 초고속 광인터커넥션 IC, 김경옥
- 초록
- The grating arms composed of silicon nanowires were shallow-etched to reduce the random phase error caused by the core width fluctuation. A fairly improved crosstalk value of 18 dB was achieved in the arrayed-waveguide grating with the on-chip loss of 3 dB. © 2008 IEEE.
- KSP 제안 키워드
- Chip loss, Core width, Crosstalk reduction, On-chip, Random phase, Silicon nanowires(SiNWs), arrayed waveguide grating(AWG), phase error