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Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal

文献类型：期刊论文

作者Ding, Shoujun1,2; Zhang, Qingli1; Peng, Fang1; Liu, Wenpeng1; Luo, Jianqiao1; Dou, Renqin1,2; Sun, Guihua1; Wang, Xiaofei1; Sun, Dunlu1
刊名JOURNAL OF ALLOYS AND COMPOUNDS
出版日期2017-03-25
卷号698期号:无页码:159-163
关键词Nd:Gdynbo4 Crystal Spectral Properties Continuous-wave Laser Czochralski Method Rietveld Refinement Method
DOI10.1016/j.jallcom.2016.12.263
文献子类Article
英文摘要A new mixed laser crystal Nd:Gd0.69Y0.3NbO4 (Nd:GYNO) with high quality was grown successfully by Czochralski method. Its structure parameters are obtained by the X-ray Rietveld refinement method. The effective segregation coefficient of Nd3+ ions is 0.61 in GYNO host. The maximum absorption cross section at 809 nm and peak emission cross section at 1065.6 nm of Nd: GYNO crystal are 11.6 x 10(-20) and 20.5 x 10(-20) cm(2), respectively. The fluorescence lifetime of F-4(3/2) manifold for Nd3+ in Nd:GYNO crystal is fitted to be 156 mu s. Diode-pumped continuous-wave laser operations at 1.06 mu m with Nd: GYNO crystals cut perpendicular to crystallographic a, b, and c axes (denoted as a-, b-c-cut, respectively) were demonstrated. A maximum output power of 0.98 W was obtained with c-cut crystal, corresponding to an optical-to-optical conversion efficiency of 31.3% and a slope efficiency of 30.4%. All these results imply that the Nd: GYNO crystal has great potential application in low and even moderate lasers. (C) 2016 Elsevier B.V. All rights reserved.
WOS关键词SPECTROSCOPIC PROPERTIES ; YAG LASERS ; 1066 NM ; PERFORMANCE
WOS研究方向Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000393586300024
资助机构National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; National Natural Science Foundation of China(61205173 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51272254 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 51502292 ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31673]  
专题合肥物质科学研究院_中科院安徽光学精密机械研究所
作者单位1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
推荐引用方式
GB/T 7714		 Ding, Shoujun,Zhang, Qingli,Peng, Fang,et al. Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2017,698(无):159-163.
APA Ding, Shoujun.,Zhang, Qingli.,Peng, Fang.,Liu, Wenpeng.,Luo, Jianqiao.,...&Sun, Dunlu.(2017).Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal.JOURNAL OF ALLOYS AND COMPOUNDS,698(无),159-163.
MLA Ding, Shoujun,et al."Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal".JOURNAL OF ALLOYS AND COMPOUNDS 698.无(2017):159-163.

入库方式： OAI收割

来源：合肥物质科学研究院

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