Fluorescence dynamics in an optically-excited Tm,Ho:YAG crystal

被引：15

作者：

Falconieri, M ^{[1
]}

Lanzi, A ^{[1
]}

Salvetti, G ^{[1
]}

Toncelli, A ^{[1
]}

机构：

[1] ENEA,DIV NUOVI MAT,CR CASACCIA,I-00060 ROME,ITALY

来源：

OPTICAL MATERIALS | 1997年 / 7卷 / 03期

关键词：

D O I：

10.1016/S0925-3467(97)00004-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We present the results of measurements of the time evolution of the fluorescences at wavelengths between 400 and 2500 nm, emitted from an optically pumped Tm,Ho:YAG crystal in response to pulsed excitation at 785 nm. The measurements have been performed as a function of the pumping laser fluence. Comparison of the experimental results with the predictions of a rate equation model of this system has permitted to establish precise values for the rate parameters governing the relevant ion-ion interaction processes inside the crystal.

引用

页码：135 / 143

页数：9

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[2]

ARMAGAN G, 1991, OSA PROC, V10, P222

[3]

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