01MB1200, Multiwavelength Micro-Laser Array Device,
Yoo Byueng Su
Abstract
가. 연구 개발 최종 목표 $circ$ 대용량 완전 광통신을 위한 1.55$mu m$의 장파장 대역의 8파장 이상의 다채널 수직공진형 표면방출 마이크로 레이저(vertical-cavity surface-emitting laser, VCSEL) 어레이 소자 구현 $circ$ 수직공진형 표면방출 마이크로 레이저 어레이 소자의 목표 특성 - 채널수 : 8 $sim$16 채널 - 파장대역 : $sim$ 1.55$mu m$ - 채널간 파장 간격 : 1 $sim$ 2 nm - 다채털 표면방출 레이저 어레이 크기 : $leq 3 imes 1 mm^2 $ - 단위 마이크로 레이저 출력 : $geq 0.3 mW$ 1) 1차 (‘99)년도 연구 내용 $circ$ 장파장(1.55$mu m$) 대역 표면방출 마이크로 레이저의 발진을 위한 구조 최적화와 성장 및 제작 공정 확립 $circ$ 8채널 다중파장의 역다중 구조 설계 및 제작 2) 2차(‘00)년도 연구 내용 $circ$ 대용량 완전 광통신을 위한 1.55$mu m$의 장파장 대역의 수직공진형 표면방출 마이므로 레이저(vertical-cavity surface-emitting laser, VCSEL) 소자 구현 3) 3차(‘01)년도 연구 내용 $circ$ 대용량 완전 광통신을 위한 1.55$mu m$의 장파장 대역의 8파장 이상의 다채널 수직공진형 표면방출 마이크로 레이저(vertical-cavity surface-emitting laser, VCSEL) 어레이 소자 구현
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