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  4. 中科院安徽光学精密机械研究所
Energy-level structure and spectral analysis of Nd3+ in GdNbO4 crystal

文献类型：期刊论文

作者Ding, Shoujun1,2; Zhang, Qingli1; Gao, Jinyun1; Luo, Jianqiao1; Liu, Wenpeng1; Wang, XiaoFei1; Sun, Guihua1; Sun, Dunlu1
刊名OPTICAL MATERIALS
出版日期2017-02-01
卷号64期号:无页码:474-478
关键词Nd:Gdnbo4 Crystal-field Spectroscopic Parameters Stark Levels Judd-ofelt Theory
DOI10.1016/j.optmat.2017.01.021
文献子类Article
英文摘要A detailed crystal-field splitting analysis is given for the 22 lowest-energy multiplet manifolds of Nd3+ (4f(3)) in GdNbO4 crystal. The absorption spectra obtained at room temperature, excitation spectra obtained at 8 K in the wavelength range of 280-900 nm, and emission spectra obtained between 8 K and room temperature in the wavelength range of 950-1420 nm are analyzed for transitions between individual energy (Stark) levels. Based on the excitation and absorption spectra, all of the 63 Stark levels associated with these manifolds are identified by transitions from the ground state Stark level I-4(9/2) (Z(1)) to excited stark levels. Based on the emission spectra, the emitting stark level F-4(3/2) (R-1) to the stark levels in the manifolds of I-4(9/2), trip and I-4(13/2) are obtained. The effective Judd-Ofelt parameters are calculated to be:6.126, 1.561, and 2.8071 x 10(-20) cm(2), respectively. All of the obtained energy level and spectroscopic parameters have great significance for the in-depth research of a new laser crystal of Nd:GdNbO4. (C) 2017 Elsevier B.V. All rights reserved.
WOS关键词RARE-EARTH IONS ; SPECTROSCOPIC PROPERTIES ; LASER PERFORMANCE ; SINGLE-CRYSTAL ; GROWTH ; INTENSITIES ; NDYNBO4 ; NM
WOS研究方向Materials Science ; Optics
语种英语
WOS记录号WOS:000394635200073
资助机构National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; National Natural Science Foundation of China(51502292 ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206) ; 61405206)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31807]  
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, Anhui, 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,Gao, Jinyun,et al. Energy-level structure and spectral analysis of Nd3+ in GdNbO4 crystal[J]. OPTICAL MATERIALS,2017,64(无):474-478.
APA Ding, Shoujun.,Zhang, Qingli.,Gao, Jinyun.,Luo, Jianqiao.,Liu, Wenpeng.,...&Sun, Dunlu.(2017).Energy-level structure and spectral analysis of Nd3+ in GdNbO4 crystal.OPTICAL MATERIALS,64(无),474-478.
MLA Ding, Shoujun,et al."Energy-level structure and spectral analysis of Nd3+ in GdNbO4 crystal".OPTICAL MATERIALS 64.无(2017):474-478.

入库方式： OAI收割

来源：合肥物质科学研究院

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