Evaluation of spectroscopic properties of Yb3+ in tetraphosphate glass

被引：50

作者：

Zhang, L

Hu, HF

机构：

[1] Univ Munster, Inst Phys Chem, D-48149 Munster, Germany

[2] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 2001年 / 292卷 / 1-3期

关键词：

D O I：

10.1016/S0022-3093(01)00884-5

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The tetraphosphate glasses with various Yb3+ concentrations were prepared. The absorption and fluorescence emission spectra were measured. The spectroscopic properties and laser performance parameters of Yb3+ in tetraphosphate glasses were calculated. The result shows that Yb3+-doped tetraphosphate glass exhibits excellent spectroscopic properties. The disagreement between the reciprocity method (RE) and Fuchtbauer-Ladenburg formula in calculations of Yb3+ spectroscopic properties was discussed using the radiation trapping effect. The effects of OH- contents on emission properties of Yb3+ were investigated. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：108 / 114

页数：7

共 19 条

[1]

Bondarenko E. G., 1975, Soviet Journal of Optical Technology, V42, P333

[2]

DANIELMAYER HG, 1975, ADV LASERS, V4

[3] EVALUATION OF ABSORPTION AND EMISSION PROPERTIES OF YB-3+ DOPED CRYSTALS FOR LASER APPLICATIONS [J].