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Optical Engineering • Open Access

Experimental and theoretical characterization of optical signal out-coupling through V-grooved optical fiber cladding
Author(s): Seihyoung Lee; Shinyoung Yoon; Jongjin Lee; Chonghee Yu; Hyunseo Kang

Paper Abstract

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.

Paper Details

Date Published: 1 December 2006
PDF: 3 pages
Opt. Eng. 45(12) 120503 doi: 10.1117/1.2402120
Published in: Optical Engineering Volume 45, Issue 12
Show Author Affiliations
Seihyoung Lee, Electronics and Telecommunications Research Institute (South Korea)
Shinyoung Yoon, Electronics and Telecommunications Research Institute (South Korea)
Jongjin Lee, Electronics and Telecommunications Research Institute (South Korea)
Chonghee Yu, Electronics and Telecommunications Research Institute (South Korea)
Hyunseo Kang, Electronics and Telecommunications Research Institute (South Korea)


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