Peng Xiaoqiang
National University of Defense Technology
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Publication
Featured researches published by Peng Xiaoqiang.
Fourth Seminar on Novel Optoelectronic Detection Technology and Application | 2018
Zhifan Lin; Shi Feng; Xiao Qi; Peng Xiaoqiang; Hu Hao; Song Ci
In order to explore the feasibility of ion beam figuring (IBF) on DKDP crystal, the DKDP crystal machined by single point diamond turning (SPDT) was processed by IBF. This paper investigates the influence of IBF on DKDP crystal. Firstly, the surface quality and the photo-thermal absorption of DKDP crystal were measured respectively after SPDT and IBF. Then，the laser-induced damage threshold (LIDT) of two different processing crystals were tested by R-on-1 method. Finally, the mechanisms that the effect of IBF on LIDT were analyzed and discussed. After processing， the DKDP crystal remained intact. The surface quality satisfied the frequency tripping crystal requirement. However, due to the environmental impact, DKDP crystal had deliquescence, which contribute to decrease the LIDT of DKDP by 27.5%. IBF on DKDP is feasible，it is necessary to control the processing environment to avoid the crystal deliquescence.
Archive | 2015
Chen Shanyong; Dai Yifan; Shi Feng; Yin Ziqiang; Peng Xiaoqiang; Xue Shuai
Journal of Synthetic Crystals | 2011
Peng Xiaoqiang
Archive | 2013
Shi Feng; Hu Hao; Song Ci; Peng Xiaoqiang; Dai Yifan; Wang Guilin
Archive | 2013
Dai Yifan; Li Shengyi; Wang Jianmin; Song Ci; Peng Xiaoqiang; Shi Feng
Nanotechnology and Precision Engineering | 2008
Peng Xiaoqiang
Archive | 2015
Chen Shanyong; Dai Yifan; Li Shengyi; Peng Xiaoqiang; Shi Feng; Wang Guilin
Archive | 2015
Peng Xiaoqiang; Dai Yifan; Chen Xiaogang; Tie Guipeng; Guan Chaoliang; Shi Feng
Archive | 2014
Dai Yifan; Hu Hao; Chen Shaoshan; Shi Feng; Peng Xiaoqiang; Guan Chaoliang
Archive | 2014
Peng Xiaoqiang; Shi Feng; Chen Shaoshan; Hu Hao; Guan Chaoliang; Dai Yifan
