标题:Effect of Deuterium Content on the Optical Properties of DKDP Crystals
作者:Xu, Mingxia; Zhang, Lisong; Liu, Fafu; Wang, Shaoyan; Lian, Yafei; Wang, Fang; Wang, Zhengping; Xu, Xinguang; Sun, Xun; Sun, Shaotao
作者机构:[Xu, Mingxia; Zhang, Lisong; Liu, Fafu; Wang, Shaoyan; Lian, Yafei; Wang, Zhengping; Xu, Xinguang; Sun, Xun] Shandong Univ, State Key Lab Crystal Mat, 更多
通讯作者:Xu, MX;Sun, X;Xu, MX;Sun, X;Xu, Mingxia
通讯作者地址:[Xu, MX; Sun, X]Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Shandong, Peoples R China;[Xu, MX; Sun, X]Shandong Univ, Minist Educ, Key Lab 更多
来源:CRYSTAL RESEARCH AND TECHNOLOGY
出版年:2018
卷:53
期:6
DOI:10.1002/crat.201700298
关键词:A1. 3 omega conversion efficiency; A1. non-uniformities of refractive; indices; A1. the 3 omega laser damage threshold (3 omega LDT); A1. weak; absorption; B1. DKDP crystal
摘要:In this paper, the optical properties of deuterated potassium dihydrogen phosphate (DKDP) crystals with deuterium content of 55, 65 and 70% grown by traditional temperature-reduction method are studied, including weak absorption, non-uniformities of refractive indices, 3 conversion efficiency and the 3 laser damage threshold (3 LDT). The results indicate that the weak absorption of 70% DKDP crystal is smaller than that of 55 and 65% DKDP. The result of non-uniformities of refractive indices is further confirmed that the variation of deuterium content has little effect on the homogeneity of DKDP crystals. The 3 conversion efficiency is measured under the optimum phase matching angle and 3 conversion efficiency of 70% DKDP crystal is the highest, which achieved 50%. The results indicate that 3 LDT of 70% DKDP crystal is slightly higher than that of 55 and 65% DKDP.
收录类别:EI;SCOPUS;SCIE
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85043702875&doi=10.1002%2fcrat.201700298&partnerID=40&md5=4bba5409ac891c3c0fb9ca0080e4e973
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