DocumentCode
415415
Title
Numerical calculation of stimulated Brillouin scattering and its suppression in Raman fiber amplifiers
Author
Engelbrecht, R. ; Bayer, M. ; Schmidt, L.-P.
Author_Institution
Lehrstuhl fur Hochfrequenztech., Erlangen-Nurnberg Univ., Erlangen, Germany
fYear
2003
fDate
22-27 June 2003
Firstpage
641
Abstract
In this paper, simulated Brillouin scattering in Raman fiber amplifier was numerically calculated. The theoretical results show that much more power could be transferred from the pump to the signal in Raman fiber amplifier with no SBS and Brillouin frequency shift in a given fiber depends on temperature and on mechanical strain. And spatially variable longitudinal strain distribution in standard fibers for SBS suppression in active devices was proposed.
Keywords
Raman lasers; optical fibre amplifiers; spectral line shift; stimulated Brillouin scattering; Brillouin frequency shift; Raman fiber amplifiers; SBS suppression; active fiber devices; numerical calculation; spatially variable longitudinal strain distribution; stimulated Brillouin scattering; Brillouin scattering; Capacitive sensors; Fiber nonlinear optics; Optical attenuators; Optical fiber amplifiers; Optical fiber devices; Optical fibers; Optical scattering; Raman scattering; Stimulated emission;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics Europe, 2003. CLEO/Europe. 2003 Conference on
Print_ISBN
0-7803-7734-6
Type
conf
DOI
10.1109/CLEOE.2003.1313702
Filename
1313702
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