Damage of optical materials induced by SBS process under biharmonic laser irradiation

guo shao feng; lu qi sheng; cheng xiang ai; jiang hou man; yin yan

Volume 15 Issue 03

Mar. 2003

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > High Power Laser and Particle Beams > 2003 > 15(03): 0-

liu xiao long, liu guo zhi, wang wen bing. Radiant characteristics of TEM horn with constant impedance[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

guo shao feng, lu qi sheng, cheng xiang ai, et al. Damage of optical materials induced by SBS process under biharmonic laser irradiation[J]. High Power Laser and Particle Beams, 2003, 15.

liu xiao long, liu guo zhi, wang wen bing. Radiant characteristics of TEM horn with constant impedance[J]. High Power Laser and Particle Beams, 2003, 15.

Citation:

guo shao feng, lu qi sheng, cheng xiang ai, et al. Damage of optical materials induced by SBS process under biharmonic laser irradiation[J]. High Power Laser and Particle Beams, 2003, 15.

PDF( 241 KB)

Damage of optical materials induced by SBS process under biharmonic laser irradiation

1.
College of Science,National University of Defense Technology,Changsha 410073,China

Publish Date: 2003-03-15

Abstract

Abstract

The concept of coherent coupling of optics and mechanics is presented here and its mechanism is analyzed. The coupled wave theory of nonlinear optics is adopted to establish nonlinear dynamics model describing generation and evolution of coherent acoustic wave in optical materials. The stress induced by SBS process is calculated in steady state case and the damage threshold theory for transparent materials is presented to study the dependence of damage threshold on Stokes laser fluence.The research shows that the SBS induced stress would cause material breakdown which most probably happens in the entrance surface of pump laser, and the Stokes laser does not play an important role in the damage thresholds in steady case. Finally, the future work is outlined to promote the study on coherent
- optical materials,
- sbs,
- laserinduced damage threshold,
- coherent coupling,
- biharmonic lasers

FullText(HTML)

References(0)

References

Relative Articles

[1]	Wu Hao, Qu Jin, Chen Shitao, Yu Chuan, Liu Liang, Shi Xiaoyan. Design and experiment of ultra-wideband combined antenna for high-power microwave[J]. High Power Laser and Particle Beams, 2023, 35(7): 073001. doi: 10.11884/HPLPB202335.230065
[2]	Wang Lili, Du Zhonghong, Yang Hailong, Han Xueni, Xi Xiaoli. Dual band-notch ultra-wideband multiple-input multiple-output antenna with high isolation[J]. High Power Laser and Particle Beams, 2020, 32(6): 063007. doi: 10.11884/HPLPB202032.190443
[3]	Li Xueping, Yan Jing, Zhou Yongyi, Zhang Yu. Design and study of resistor-loaded half-ellipse antenna[J]. High Power Laser and Particle Beams, 2017, 29(02): 023202. doi: 10.11884/HPLPB201729.160476
[4]	Shi Yiping, Yi Chaolong, Fan Yajun, Xia Wenfeng, Guan Jinqing, Zhang Xingjia, Luo Xiaodong. Performance comparison between TEM horn and coplanar-feed IRA[J]. High Power Laser and Particle Beams, 2016, 28(08): 083001. doi: 10.11884/HPLPB201628.151271
[5]	Yi Chaolong, Fan Yajun, Shi Lei, Zhu Yufeng, Xia Wenfeng, Shi Yiping, Lu Yanlei, Qiao Hanqing, Zhang Xingjia. Design and experiment of high-power ultra-wideband feed[J]. High Power Laser and Particle Beams, 2016, 28(03): 033001. doi: 10.11884/HPLPB201628.033001
[6]	Xie Ping, Liao Yong, Xu Gang. Experimental research of ultra-wideband curving TEM horn antenna[J]. High Power Laser and Particle Beams, 2015, 27(10): 103229. doi: 10.11884/HPLPB201527.103229
[7]	Feng Ju, Liao Cheng, Liu Xueming, Zhang Yang, Shao Hao. Ultra-wideband high-power microwave pulse synthesis using array-fed parabolic cylinder antenna[J]. High Power Laser and Particle Beams, 2014, 26(01): 013005. doi: 10.3788/HPLPB201426.013005
[8]	Yi Chaolong, Zhu Sitao, Fan Yajun, Shi Yiping, Lu Yanlei, Xia Wenfeng, Yuan Xuelin, Qiao Hanqing. Design and experiment of ultra-wideband matching feed structure[J]. High Power Laser and Particle Beams, 2014, 26(01): 013003. doi: 10.3788/HPLPB201426.013003
[9]	Zhu Sitao, Yi Chaolong, Chen Changhua, Shi Yiping, Zheng Lei, Xia Wenfeng, Xie Jin. Radiation mechanism analysis and optimized design of TEM horn antennas[J]. High Power Laser and Particle Beams, 2013, 25(09): 2368-2372. doi: 10.3788/HPLPB20132509.2368
[10]	Zhu Sitao, Yi Chaolong, Chen Changhua, Zheng Lei, Xia Wenfeng, Xie Jin. Radiation characteristics of TEM horn antenna[J]. High Power Laser and Particle Beams, 2013, 25(07): 1755-1758. doi: 10.3788/HPLPB20132507.1755
[11]	Zhang Ming, Geng Youlin. Design of ultra-wideband antenna with dual band-notched function[J]. High Power Laser and Particle Beams, 2012, 24(01): 167-170.
[12]	yang yiming, yuan chengwei, qian baoliang. High power microwave air breakdown by changing effective aperture of horn antenna[J]. High Power Laser and Particle Beams, 2011, 23(10): 0- .
[13]	yi chaolong, zhu sitao, fan yajun, xia wenfeng. Time-domain method of determining radiation centers of ultra wideband antennas[J]. High Power Laser and Particle Beams, 2011, 23(05): 0- .
[14]	liao yong, xie ping, lu wei, chen zhi-gang, yang zhou-bing, meng fan-bao, zhou hai-jing. Cassegrain dual reflector antenna for UWB high power microwave[J]. High Power Laser and Particle Beams, 2007, 19(08): 0- .
[15]	yang zhou-bing, meng fan-bao, ma hong-ge, xie min, lu wei, chen zhi-gang, feng zong-ming, liao yong. Development of high power UWB pulse radiation source[J]. High Power Laser and Particle Beams, 2005, 17(08): 0- .
[16]	liao yong, zhang qin-ling, lu wei, xie ping, li ke, yang zhou-bin, men fan-bao, zhou hai-jing. Experiment of low-frequency-compensated TEM horn antenna[J]. High Power Laser and Particle Beams, 2005, 17(08): 0- .
[17]	zhu si-tao, zhu bo-cheng, fan ya-jun. Ultra-wideband receiving characteristics of TEM horn[J]. High Power Laser and Particle Beams, 2005, 17(08): 0- .
[18]	tian chun-ming, wang jian-guo, chen yu-sheng, ge de-biao. Near-field characteristics of radiating-wave simulator antenna based on TEM horn[J]. High Power Laser and Particle Beams, 2004, 16(05): 0- .
[19]	luo gen xin, meng fen xia, tong chang jiang, wang jian guo. Numerical studies on coupling of ultrawide band electromagnetic pulse into mines[J]. High Power Laser and Particle Beams, 2003, 15(08): 0- .
[20]	wang jian-guo, tian chun-ming, liu xiao-long, ge de-biao. Numerical Simulations of Ultrawide Band TEM Antennas[J]. High Power Laser and Particle Beams, 2001, 13(04): 0- .