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Proceedings Paper

Spectroscopic properties of Cr3+x:La1-xP5O14 glass
Author(s): Jin Kai Chen; Wenqin Wang; Jinxin Zhang; Meiqin Wu; Xiaobo Chen
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Paper Abstract

The basic spectroscopic properties of Cr3+:LaP5O14 glass have been investigated. Weak crystal field (Dq equals 2.12) and strong electron-phonon coupling lead to a broad 4A2 yield 4T2 luminescence in 720 - 1120 nm range. The measured and calculated results also show it has a rather large absorption and emission cross- sections. This kind of glass can be considered as a material for tunable infrared laser.

Paper Details

Date Published: 3 October 1996
PDF: 5 pages
Proc. SPIE 2897, Electro-Optic and Second Harmonic Generation Materials, Devices, and Applications, (3 October 1996); doi: 10.1117/12.252985
Show Author Affiliations
Jin Kai Chen, Fujian Normal Univ. (China)
Wenqin Wang, Fujian Normal Univ. (China)
Jinxin Zhang, Fujian Normal Univ. (China)
Meiqin Wu, Fujian Normal Univ. (China)
Xiaobo Chen, Nankai Univ. (China)

Published in SPIE Proceedings Vol. 2897:
Electro-Optic and Second Harmonic Generation Materials, Devices, and Applications
Manfred Eich; Bruce H. T. Chai; Minhua Jiang, Editor(s)

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