DocumentCode
1552581
Title
Transmissive tilted gratings for LP/sub 01/-to-LP/sub 11/ mode coupling
Author
Lee, Kyung Shik ; Erdogan, Turan
Author_Institution
Sung Kyun Kwan Univ., Suwon, South Korea
Volume
11
Issue
10
fYear
1999
Firstpage
1286
Lastpage
1288
Abstract
In this letter, we describe the properties of broadband single-sided and double-sided transmissive tilted gratings for LP/sub 10/-to-LP/sub 11/ mode coupling. Some of the tilted gratings show nearly complete coupling over a 30-nm wavelength range, and appreciable coupling over a spectral width as wide as 160 nm. Coupling properties of single-sided and double-sided tilted gratings agree well with coupled mode theory predictions.
Keywords
coupled mode analysis; diffraction gratings; optical communication equipment; optical fibre couplers; optical fibre theory; LP/sub 01/-to-LP/sub 11/ mode coupling; broadband single-sided transmissive tilted gratings; coupled mode theory predictions; coupling properties; double-sided transmissive tilted gratings; nearly complete coupling; spectral width; transmissive tilted gratings; wavelength range; Fiber gratings; Fiber lasers; Frequency; Optical coupling; Optical fiber communication; Optical fiber couplers; Optical fiber devices; Optical fiber polarization; Optical fiber theory; Optical fibers;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.789719
Filename
789719
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