Compact diode end-pumped c-cut Tm,Ho:YAlO3 laser

被引：22
|
作者：
Li, G. [1 ]
Yao, B. Q. [1 ]
Jiang, Z. M. [1 ]
Duan, X. M. [1 ]
Wang, Z. G. [1 ]
Ju, Y. L. [1 ]
Wang, Y. Z. [1 ]
机构：
[1] Harbin Inst Technol, Natl Key Lab Tunable Laser Technol, Harbin 150001, Peoples R China
来源：
LASER PHYSICS | 2009年 / 19卷 / 12期
关键词：
TM; OPERATION; DESIGN; NM;
D O I：
10.1134/S1054660X09230017
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Cryogenic temperature operation of a c-cut Tm(5%),Ho(0.3%):YAlO3 laser end-pumping by a fiber-coupled laser-diode is reported. A 2.55 W incident pump power is used to generate 160 mW of laser output, representing a 7.1% optical-to-optical conversion efficiency respect to the incident pump power. In the experiment, three wavelengths-2.04, 2.10, and 2.13 A mu m oscillation have been observed simultaneously, which is agreement with the inherent a-axis polarization fluorescence spectra of Tm,Ho:YAlO3. Also single wavelength oscillation performance has been observed which is centered at 2.13 A mu m.
引用
收藏
页码：2151 / 2154
页数：4
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