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Crystal growth, spectral properties, and continuous wave laser operation of Nd: GdNbO4

文献类型：期刊论文

作者Ding, Shoujun1,2; Peng, Fang1; Zhang, Qingli1; Luo, Jianqiao1; Liu, Wenpeng1; Sun, Dunlu1; Dou, Renqin1,2; Gao, Jinyun1; Sun, Guihua1; Cheng, Maojie1
刊名JOURNAL OF ALLOYS AND COMPOUNDS
出版日期2017-02-05
卷号693期号:无页码:339-343
关键词Nd:Gdnbo4 Crystal Spectral Properties Laser Diodes Czochralski Method
DOI10.1016/j.jallcom.2016.09.256
文献子类Article
英文摘要Nd: GdNbO4 crystal was grown successfully by the Czochralski (CZ) method. The continuous wave (CW) laser operation of Nd: GdNbO4 crystal at 1066 nm was reported for the first time. A maximum output power of 1.076 W with the incident power of 3.28 W was successfully obtained, corresponding to an optical-to-optical conversion efficiency of 32.8% and a slope efficiency of 35.3%. The absorption and fluorescence spectra of the crystal were measured at room temperature. By using the Judd-Ofelt approach, the intensity parameters were calculated to be 6.13 x 10(-20), 1.56 x 10(-2)0, and 2.81 x 10-(20) cm(2), respectively. The large absorption cross section (9.5 x 10(-20) cm(2)) and broad absorption band (5 nm) at around 808 nm indicates that Nd: GdNbO4 crystal can be pumped efficiently by laser diodes (LD). The small emission cross section (9.3 x 10(-20) cm(2)) and relatively long fluorescence lifetime (178 mu s) of Nd3+ demonstrate good energy capacity of Nd: GdNbO4. All the results show that Nd: GdNbO4 crystal is a promising novel laser crystal suitable for LD pumping. (C) 2016 Elsevier B.V. All rights reserved.
WOS关键词RARE-EARTH IONS ; SPECTROSCOPIC PROPERTIES ; LUMINESCENT PROPERTIES ; THERMAL-PROPERTIES ; SINGLE-CRYSTAL ; YAG LASERS ; PERFORMANCE ; INTENSITIES ; PHOSPHORS ; NM
WOS研究方向Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000388610400043
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/334002/31710]  
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,Peng, Fang,Zhang, Qingli,et al. Crystal growth, spectral properties, and continuous wave laser operation of Nd: GdNbO4[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2017,693(无):339-343.
APA Ding, Shoujun.,Peng, Fang.,Zhang, Qingli.,Luo, Jianqiao.,Liu, Wenpeng.,...&Cheng, Maojie.(2017).Crystal growth, spectral properties, and continuous wave laser operation of Nd: GdNbO4.JOURNAL OF ALLOYS AND COMPOUNDS,693(无),339-343.
MLA Ding, Shoujun,et al."Crystal growth, spectral properties, and continuous wave laser operation of Nd: GdNbO4".JOURNAL OF ALLOYS AND COMPOUNDS 693.无(2017):339-343.

入库方式： OAI收割

来源：合肥物质科学研究院

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