Growth and Spectroscopic Properties of Nd3+:Sr3Gd2(BO3)4 Crystal

被引：0

作者：

Zhang Yan ^{[1
,2
]}

Wang Guo-Fu ^{[2
]}

Lin Zhou-Bin ^{[2
]}

Zhang Li-Zhen ^{[2
]}

机构：

[1] Shanghai Inst Technol, Sch Mat Sci & Engn, Shanghai 200235, Peoples R China

[2] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Fujian, Peoples R China

来源：

CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2010年 / 29卷 / 07期

关键词：

Nd3+:Sr3Gd2(BO3)(4); crystal growth; spectroscopic properties; LASER; ND3+;

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This paper reports the growth, X-ray diffraction and spectroscopy of Nd3+:Sr3Gd2(BO3)(4) crystal. A Nd3+:Sr3Gd2(BO3)(4) crystal with dimensions of phi 20 x 45 mm(3) has been grown by the Czochralski method. Nd3+:Sr3Gd2(BO3)(4) crystal belongs to the orthorhombic system, space group Pnma (D-2h) with a = 0.7401, b = 1.604 and c = 0.8755 nm. The absorption and emission spectra of Nd3+:Sr3Gd2(BO3)(4) were investigated. The absorption cross section sigma(a) is 3.11 x 10(-20) cm(2) at 808 nm. The absorption transition at 808 nm has an FWEM of 14 nm. The luminescence lifetime tau(f) is 51.7 us. The emission cross section sigma(e) at 1064 nm wavelength is 1.09 x 10(-19) cm(2).

引用

页码：1039 / 1042

页数：4

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