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학술대회 Waveguide Photodetector Designed to be Butt-Coupled with 2%-Δ Silica Planar Lightwave Circuit Devices
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저자
최중선, 한원석, 고영호, 김덕준, 이서영, 한영탁, 정현도, 윤천주, 김종회, 권용환
발행일
201511
출처
Asia Communications and Photonics Conference (ACPC) 2015, pp.1-3
협약과제
15MB2100, 양자암호통신 네트워크 구축을 위한 요소 기술 개발, 윤천주
초록
Waveguide photodetector was fabricated for high responsivity and low PDL when buttcoupled with 2%-灌 planar lightwave circuit devices. Optimizing the thicknesses of tapers in spotsize converter, fabricated device showed responsivity of 0.72 A/W and PDL of 0.11dB. © 2015 OSA.
KSP 제안 키워드
Coupled with, Planar lightwave circuit(PLC), Spot size converter(SSC), Waveguide photodetector, high responsivity