Spectroscopic properties of Yb3+ ions in halogeno-sulfide glasses

被引：5
作者：
Balda, R.
Seznec, V.
Nazabal, V.
Adam, J. -L.
Al-Saleh, M.
Fernandez, J.
机构：
[1] Escuela Super Ingn, Dpto Fis Aplicada 1, Bilbao 48013, Spain
[2] CSIC UPVIEHU, Unidad Fis Mat, San Sebastian 20018, Spain
[3] Domostia Int Phys Ctr, San Sebastian 20018, Spain
[4] Univ Rennes 1, CNRS, UMR 6512, Lab Verres & Ceram, Rennes, France
来源：
JOURNAL OF NON-CRYSTALLINE SOLIDS | 2006年 / 352卷 / 23-25期
关键词：
infrared glasses; chalcohalides; laser-matter interactions; optical properties; absorption; luminescence; optical spectroscopy; rare-earths in glasses;
D O I：
10.1016/j.jnoncrysol.2006.03.020
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：
In this work, we report the optical properties of Yb3+ ions in halogeno-sulfide glasses of composition (75-x)GeS2-25Ga(2)S(3-x)CsCl (x = 5%, 10%, 15%, 20%, and 25% CsCl). This study includes an analysis of the influence of halide concentration on the absorption and emission cross-sections and lifetimes of Yb3+ ions. A blue shift of the absorption and emission bands and a decrease of the absorption and emission cross-sections and transition probability are observed as the halide concentration increases in the glass. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：2444 / 2447
页数：4
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