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Direct prejudgement of hot images with detected diffraction rings in high power laser system

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Abstract

A direct prejudgement strategy that takes the diffraction ring as the analysis target is put forward to predict hot images induced by defects of tens of microns in the main amplifier section of high power laser systems. Analysis of hot-image formation process shows that the hot image can be precisely calculated with the extracted intensity oscillation of the diffraction ring on the front surface of the nonlinear plate. The gradient direction matching (GDM) method is adopted to detect diffraction rings. Recognition of simulated diffraction rings shows that it is feasible to directly prejudge hot images induced by those closely spaced defects and the defects that are far apart from each other. Image compression and cluster analysis are utilized to optimize the performance of the GDM method in recognizing actually collected diffraction images. Results show that hot images induced by defects of tens of microns can be directly prejudged without redundant information.

Newport宣传-MKS新实验室计划
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DOI:10.1017/hpl.2018.47

基金项目:This work was supported by the International Partnership Program of Chinese Academy Of Sciences (No. 181231KYSB20170022), the National Natural Science Foundation of China (No. 11774364), and the Shanghai Sailing Program (No. 18YF1425900).

收稿日期:2018-04-11

录用日期:2018-07-09

网络出版日期:2018-08-15

作者单位    点击查看

Aihua Yang:Joint Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, ChinaUniversity of Chinese Academy of Sciences, Beijing 100049, China
Zhan Li:Joint Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, ChinaUniversity of Chinese Academy of Sciences, Beijing 100049, China
Dean Liu:Joint Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
Jie Miao:Joint Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China
Jianqiang Zhu:Joint Laboratory on High Power Laser and Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China

联系人作者:Dean Liu(liudean@siom.ac.cn)

【1】J. T.Hunt,K. R.Manes,?and P. A.Renard, 5973 (1993).

【2】C.Clay Widmayer,D.Milam,?and S. P.deSzoeke, 9342 (1997).

【3】C.Clay Widmayer,M. R.Nickels,?and D.Milam, 4801 (1998).

【4】C.Clay Widmayer,L. R.Jones,?and D.Milam, 563 (1998).

【5】L.Xie,F.Jing,J.Zhao,J.Su,W.Wang,?and H.Peng, 343 (2004).

【6】L.Xie,J.Zhao,J.Su,F.Jing,W.Wang,?and H.Peng, 2175 (2004).

【7】J.Zhao,T.Peng,?and Z.Ye, 1315 (2007).

【8】D.Li,J.Zhao,T.Peng,?and Z.Cai, 6229 (2009).

【9】D.Li,J.Zhao,T.Peng,?and Z.Ye, 114202 (2008).

【10】Z.Cai,J.Zhao,T.Peng,?and D.Li, 114209 (2011).

【11】Y.Hu,G.Li,L.Zhang,W.Huang,?and S.Chen, 30878 (2015).

【12】K.You,Y.Zhang,X.Zhang,M.Sun,?and J.Zhu, 4835 (2017).

【13】K. R.Manes,M. L.Spaeth,J. J.Adams,M. W.Bowers,J. D.Bude,C. W.Carr,A. D.Conder,D. A.Cross,S. G.Demos,J. M. G.Di Nicola,S. N.Dixit,E.Feigenbaum,R. G.Finucane,G. M.Guss,M. A.Henesian,J.Honig,D. H.Kalantar,L. M.Kegelmeyer,Z. M.Liao,B. J.MacGowan,M. J.Matthews,K. P.McCandless,N. C.Mehta,P. E.Miller,R. A.Negres,M. A.Norton,M. C.Nostrand,C. D.Orth,R. A.Sacks,M. J.Shaw,L. R.Siegel,C. J.Stolz,T. I.Suratwala,J. B.Trenholme,P. J.Wegner,P. K.Whitman,C. C.Widmayer,?and S. T.Yang, 146 (2016).

【14】T.Peng,J.Zhao,L.Xie,Z.Ye,H.Wei,J.Su,?and J.Zhao, 3205 (2007).

【15】Y.Zhang,J.Zhang,Z.Jiao,M.Sun,D.Liu,?and J.Zhu, 1209 (2015).

【16】A.Yang,D.Liu,Y.Gao,J.Miao,?and J.Zhu, 0901006 (2017).

【17】A.Yang,D.Liu,Y.Gao,J.Miao,?and J.Zhu, 103390K (2017).

【18】D. W.Paglieroni?and W. G.Eppler, 235 (2009).

【19】L. M.Kegelmeyer,J. G.Senecal,A. D.Conder,L. A.Lane,M. C.Nostrand,?and P. K.Whitman, in (2013), p.?644265.

【20】B. Y.Chen,L. M.Kegelmeyer,J. A.Liebman,J.Thaddeus Salmon,J.Tzeng,?and D. W.Paglieroni, 61011L (2006).

【21】A.Dudley,R.Vasilyeu,V.Belyi,N.Khilo,P.Ropot,?and A.Forbes, 5 (2012).

引用该论文

Aihua Yang, Zhan Li, Dean Liu, Jie Miao, and Jianqiang Zhu, "Direct prejudgement of hot images with detected diffraction rings in high power laser system," High Power Laser Science and Engineering 6(3), e52 (2018)

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