A Thermal Approach to Model Laser Damage in KDP and DKDP Crystals
HU Guo-Hang1,2, ZHAO Yuan-An1, SUN Shao-Tao3, LI Da-Wei1, LIU Xiao-Feng1,2, SUN Xun3, SHAO Jian-Da1, FAN Zheng-Xiu1
1Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 2018002Graduate School of Chinese Academy of Sciences, Beijing 1000493State Key Laboratory of Crystal Materials, Shandong University, Shandong 250100
A Thermal Approach to Model Laser Damage in KDP and DKDP Crystals
HU Guo-Hang1,2, ZHAO Yuan-An1, SUN Shao-Tao3, LI Da-Wei1, LIU Xiao-Feng1,2, SUN Xun3, SHAO Jian-Da1, FAN Zheng-Xiu1
1Key Laboratory of Materials for High Power Laser, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 2018002Graduate School of Chinese Academy of Sciences, Beijing 1000493State Key Laboratory of Crystal Materials, Shandong University, Shandong 250100
摘要A thermal model is considered in order to better understand the mechanism of laser induced damage in KDP and DKDP crystals. We demonstrate that the expressions of pinpoint density and damage probability, predicted by the thermal model, are consistent with the experimental data. We also discuss the effect of particle interaction on the thermal model.
Abstract：A thermal model is considered in order to better understand the mechanism of laser induced damage in KDP and DKDP crystals. We demonstrate that the expressions of pinpoint density and damage probability, predicted by the thermal model, are consistent with the experimental data. We also discuss the effect of particle interaction on the thermal model.
(Optical properties of bulk materials and thin films)
引用本文:
HU Guo-Hang;ZHAO Yuan-An;SUN Shao-Tao;LI Da-Wei;LIU Xiao-Feng;SUN Xun;SHAO Jian-Da;FAN Zheng-Xiu. A Thermal Approach to Model Laser Damage in KDP and DKDP Crystals[J]. 中国物理快报, 2009, 26(9): 97803-097803.
HU Guo-Hang, ZHAO Yuan-An, SUN Shao-Tao, LI Da-Wei, LIU Xiao-Feng, SUN Xun, SHAO Jian-Da, FAN Zheng-Xiu. A Thermal Approach to Model Laser Damage in KDP and DKDP Crystals. Chin. Phys. Lett., 2009, 26(9): 97803-097803.
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