상세정보
학술지
Experimental and Theoretical Characterization of Optical Signal Out-Coupling through V-Grooved Optical Fiber Cladding
- 발행일
- 200612
- 출처
- Optical Engineering, v.45 no.12, pp.1-3
- ISSN
- 0091-3286
- 출판사
- SPIE
- 협약과제
- 06MT1600, 광통신부품 개발기술 지원, 강현서
- 초록
- We demonstrate a highly efficient in-fiber out-coupling device. The core mode is coupled to the cladding by a tilted fiber Bragg grating and then the cladding mode is out-coupled from the optical fiber through V-grooved cladding. The light emitting characteristics are investigated experimentally and a maximum out-coupling efficiency of 54.8% is obtained. © 2006 Society of Photo-Optical Instrumentation Engineers.
- KSP 제안 키워드
- Bragg grating(FBG), Cladding modes, Optical fiber cladding, Optical instrumentation, Optical signal, Theoretical characterization, coupling device, highly efficient, light-emitting, out-coupling efficiency, tilted fiber Bragg grating