EFFICIENT CONTINUOUS WAVE-LASER EMISSION OF PR-3+-DOPED FLUORIDES AT ROOM-TEMPERATURE

被引：115

作者：

SANDROCK, T ^{[1
]}

DANGER, T ^{[1
]}

HEUMANN, E ^{[1
]}

HUBER, G ^{[1
]}

CHAI, BHT ^{[1
]}

机构：

[1] UNIV CENT FLORIDA,CTR RES ELECTROOPT & LASERS,ORLANDO,FL 32826

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1994年 / 58卷 / 02期

关键词：

D O I：

10.1007/BF01082350

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report, to our knowledge for the first time, Continuous Wave (CW) laser emission at room temperature of Pr:LiYF4 (Pr:YLF) at six wavelengths: 522, 545, 607, 639.5, 720 and 907.4 nm. The pump source was an argon-ion laser tuned to a wavelength of lambda = 457.9 nm. The maximum output powers at 522 nm (P-3(1) --> H-3(5)) and 639.5 nm (P-3(0) --> F-3(2)) were 144 and 266 mW, respectively. We also observed CW laser action of Pr:GdLiF4 (Pr:GLF) at lambda = 639 nm and of Pr:KYF4 (Pr:KYF) at lambda = 642.5 nm.

引用

页码：149 / 151

页数：3

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