DocumentCode
3254099
Title
Supermodes Analysis for Linearly Distributed Multicore Fiber
Author
Guan Chunying ; Yuan Libo
Author_Institution
Coll. of Sci., Harbin Eng. Univ., Harbin, China
fYear
2009
fDate
14-16 Aug. 2009
Firstpage
1
Lastpage
4
Abstract
The supermodes in microstructure optical fibers with linearly distributed multicore are investigated by using coupled- mode theory. The coupling coefficients between two adjacent cores are estimated based on the weak guidance approximation. The near and far field distributions of supermodes supported by the multicore fiber are presented. The calculated results show that the in-phase supermode can dominate the output. The coupling field propagation characteristics of the optical fibers are then analyzed.
Keywords
coupled mode analysis; fibre lasers; laser modes; optical fibres; coupled-mode theory; coupling coefficients; coupling field propagation characteristics; in-phase supermode; linearly distributed multicore fiber; microstructure optical fiber supermode; optical fiber laser; weak guidance approximation; Fiber lasers; Laser beams; Laser modes; Laser theory; Multicore processing; Optical coupling; Optical fiber theory; Optical fibers; Phased arrays; Power lasers;
fLanguage
English
Publisher
ieee
Conference_Titel
Photonics and Optoelectronics, 2009. SOPO 2009. Symposium on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-4412-0
Type
conf
DOI
10.1109/SOPO.2009.5230260
Filename
5230260
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