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Stimulated Brillouin scattering suppression in fiber amplifiers with multi-tone amplification
Author(s): Haichuan Zhao; Mengmeng Tao; Yong Wu; Lei Zhang; Yan Yan; Ping Wang; Zhenbao Wang; Xisheng Ye
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Paper Abstract

The multi-tone amplification for the purpose of mitigating stimulated Brillouin scattering (SBS) effect is investigated. Different wavelengths and power ratio are considered in the simulation model to achieve optimal results. The numerical simulation results indicate that SBS is effectively suppressed in a fiber amplifier with an output from 53.7W to 96.9W by utilizing this approach.

Paper Details

Date Published: 12 May 2017
PDF: 4 pages
Proc. SPIE 10173, Fourth International Symposium on Laser Interaction with Matter, 101731G (12 May 2017); doi: 10.1117/12.2268239
Show Author Affiliations
Haichuan Zhao, Northwest Institute of Nuclear Technology (China)
Mengmeng Tao, Northwest Institute of Nuclear Technology (China)
Yong Wu, Northwest Institute of Nuclear Technology (China)
Lei Zhang, Northwest Institute of Nuclear Technology (China)
Yan Yan, Northwest Institute of Nuclear Technology (China)
Ping Wang, Northwest Institute of Nuclear Technology (China)
Zhenbao Wang, Northwest Institute of Nuclear Technology (China)
Xisheng Ye, Northwest Institute of Nuclear Technology (China)
Shanghai institute of Optics and Fine Mechanics (China)


Published in SPIE Proceedings Vol. 10173:
Fourth International Symposium on Laser Interaction with Matter
Yongkun Ding; Guobin Feng; Dieter H. H. Hoffmann; Jianlin Cao; Yongfeng Lu, Editor(s)

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