Cross-relaxation in praseodymium-doped fluorozirconate glass

被引：9

作者：

Petreski, BP

Farrell, PM

Collins, SF

机构：

[1] Optical Technol. Research Laboratory, Department of Applied Physics, Victoria University of Technology, Melbourne, Vic. 8001

来源：

OPTICS COMMUNICATIONS | 1996年 / 132卷 / 1-2期

关键词：

D O I：

10.1016/0030-4018(96)00276-3

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The lifetime of the P-3(0) state in praseodymium-doped fluorozirconate in bulk glass was measured for varying dopant concentrations. From these measurements and a rate equation analysis of the dynamics, values for a cross-relaxation parameter (alpha(cr1) = (7.1 +/- 0.7) X 10(-23) m(3)/s) and the lifetime in the limit of zero concentration of praseodymium ((50 +/- 1) mu s) are obtained. These parameters are essential for the understanding and modelling of optical processes which involve the P-3(0) state.

引用

页码：89 / 93

页数：5

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