Pulse Duration Compression by Two-Stage Stimulated Brillouin Scattering and Stimulated Raman Scattering

被引：1

作者：

Han, Xiaoyan ^{[1
]}

Liu, Zhaohong ^{[1
,2
]}

Li, Shaowen ^{[1
]}

Li, Sensen ^{[1
,3
]}

Yang, Zhongwei ^{[1
]}

Su, Qiang ^{[1
]}

Zhang, Yu ^{[2
]}

Bayanheshig ^{[1
]}

Xia, Yuanqin ^{[1
]}

Wang, Yulei ^{[1
]}

Lu, Zhiwei ^{[1
]}

机构：

[1] Hebei Key Lab Adv Laser Technol & Equipment, Tianjin 300401, Peoples R China

[2] Shanxi Key Lab Adv Semicond Optoelect Devices & In, Jincheng 048026, Peoples R China

[3] Sci & Technol Electroopt Informat Secur Control La, Tianjin 300308, Peoples R China

来源：

PHOTONICS | 2024年 / 11卷 / 02期

基金：

中国国家自然科学基金;

关键词：

stimulated Brillouin scattering; stimulated Raman scattering; pulse duration compression; high-energy short pulse; LASER;

D O I：

10.3390/photonics11020104

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A pulse duration compression technique that combines stimulated Brillouin scattering (SBS) and stimulated Raman scattering (SRS) was presented in this study, achieving an output pulse duration of 48.3 ps. The feasibility of this approach has been experimentally demonstrated. To be specific, a pulse duration of 7.4 ns is compressed to 48.3 ps with an energy of 5.27 mJ, and the energy efficiency of the SRS pulse duration compression system is up to 21.84%. Moreover, this study provides a practical method for reliably generating high-energy short pulses.

引用

页数：10

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