Dynamics of the high lying excited states of Tm3+ ions in YAG

被引：23

作者：

Guy, S

Malinowski, M

Frukacz, Z

Joubert, MF

Jacquier, B

机构：

[1] UNIV LYON 1,LAB PHYS CHIM MAT LUMINESCENTS,URA CNRS 442,F-69622 VILLEURBANNE,FRANCE

[2] INST MICROELECTR & OPTOELECTR,PL-00662 WARSAW,POLAND

[3] INST ELECTR MAT TECHNOL,PL-01919 WARSAW,POLAND

来源：

JOURNAL OF LUMINESCENCE | 1996年 / 68卷 / 2-4期

关键词：

D O I：

10.1016/0022-2313(96)00010-5

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The near UV, visible and near IR emissions in YAG: Tm3+ are investigated after selective one photon pumping of the I-1(6), D-1(2) or (1)G(4) manifold. Reduction of the fluorescence lifetimes as well as non-exponentiality of the decays at short times, which appear with increasing activator concentration, are indications of the cross-relaxation quenching of these excited state emissions.

引用

页码：115 / 127

页数：13

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