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

doi:10.1016/j.jallcom.2016.12.263

	Crystal growth, spectral properties and continuous wave laser operation of new mixed Nd: GdYNbO4 laser crystal
	Ding, Shoujun 1,2; Zhang, Qingli1 ; Peng, Fang1 ; Liu, Wenpeng1 ; Luo, Jianqiao1 ; Dou, Renqin1,2 ; Sun, Guihua1 ; Wang, Xiaofei1 ; Sun, Dunlu1
	2017-03-25
发表期刊	JOURNAL OF ALLOYS AND COMPOUNDS
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.
文章类型	Article
关键词	Nd:Gdynbo4 Crystal Spectral Properties Continuous-wave Laser Czochralski Method Rietveld Refinement Method
WOS标题词	Science & Technology ; Physical Sciences ; Technology
DOI	10.1016/j.jallcom.2016.12.263
关键词[WOS]	SPECTROSCOPIC PROPERTIES ; YAG LASERS ; 1066 NM ; PERFORMANCE
收录类别	SCI
语种	英语
项目资助者	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)
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000393586300024
引用统计	被引频次：36[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.hfcas.ac.cn:8080/handle/334002/31673
专题	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
第一作者单位	中科院安徽光学精密机械研究所
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.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Crystal growth, spec（1167KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	浏览下载