Suppression of SBS with phase modulation in high power laser

被引：0

作者：

Wen, Jing ^{[1
]}

Chu, Qiuhui ^{[1
]}

Liao, Ruoyu ^{[1
]}

Yang, Xianheng ^{[1
]}

Feng, Xi ^{[1
]}

Fan, Chen ^{[1
]}

Si, Yi ^{[1
]}

Li, Ming ^{[1
]}

Shen, Benjian ^{[1
]}

Li, Fuquan ^{[1
]}

Xie, Lianghua ^{[1
]}

Lin, Honghuan ^{[1
]}

Wang, Jianjun ^{[1
]}

Jing, Feng ^{[1
]}

Zhao, Longbiao ^{[1
]}

Tao, Rumao ^{[1
]}

机构：

[1] China Acad Engn Phys, Res Ctr Laser Fus, Mianyang 621900, Sichuan, Peoples R China

来源：

ADVANCED FIBER LASER CONFERENCE, AFL2022 | 2022年 / 12595卷

关键词：

High power fiber laser; stimulated Brillouin scattering; narrow linewidth; phase modulation; STIMULATED BRILLOUIN-SCATTERING; FIBER LASERS;

D O I：

10.1117/12.2666801

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper comprehensively considers the suppression effect of fiber parameter control on stimulated Brillouin scattering (SBS), and studies the influence of different phase modulation modes, different linewidths, different fiber Yb ion densities, and different fiber lengths on the SBS threshold of the whole system, The best system setting scheme for improving SBS threshold is also given.

引用

页数：5

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