中国激光, 2003, 30 (s1): 113, 网络出版: 2013-01-29
掺钕钨酸钾乳激光晶体生长及吸收光谱的研究
Research on Growth and Absorption Spectra of Nd:KGW Laser Crystal
人工晶体 吸收光谱 顶部籽晶熔盐法 包裹物 裂纹 artificial crystal absorption spectrum top seeded solution method cracking inclusions
摘要
掺钕钨酸钾钆(分子式: Nd:KGd(WO4)2简称(Nd:KGM)晶体是一种性能优良的多波长激光晶体,采用顶部籽晶熔盐法生长。对晶体中的包裹物和裂纹等缺陷进行了讨论,X射线衍射(XRD)分析了晶体结构,测试了晶体的吸收光谱,并与Nd:YAG的吸收光谱进行了比较。
Abstract
Nd:KGd(WO4)2 is a kind of multi-wavelength laser crystal that has an excellent laser properties. In this paper Nd:KGW has been grown by means of the top seeded solution method. The defects with cracking and inclusions have been discussed. The structure of crystal was analyzed using X-ray diffraction. Absorption spectra was measured, in the mean time absorption spectra of Nd:KGW was compared with absorption spectrum of Nd:YAG.
李艳红, 刘景和, 李建利, 洪元佳, 张亮. 掺钕钨酸钾乳激光晶体生长及吸收光谱的研究[J]. 中国激光, 2003, 30(s1): 113. LI Yan-hong, LIU Jing-he, LI Jian-li, HONG Yuan-jia, ZHONG Liang. Research on Growth and Absorption Spectra of Nd:KGW Laser Crystal[J]. Chinese Journal of Lasers, 2003, 30(s1): 113.
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