Diode-pumped, continuous-wave Tm:YAlO3 laser

被引：18
|
作者：
Thevar, Thangavel [1 ]
Barnes, Norman P.
机构：
[1] Univ Aberdeen, Kings Coll, Dept Engn, Aberdeen AB24 3UE, Scotland
[2] NASA, Langley Res Ctr, Hampton, VA 23681 USA
来源：
APPLIED OPTICS | 2006年 / 45卷 / 14期
关键词：
D O I：
10.1364/AO.45.003352
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A continuous-wave, diode-pumped, room-temperature Tm:YAlO3 laser was built, characterized, and compared with a theoretical model. Spectroscopic parameters of the laser crystal, such as the pump band (H-3(4), manifold) lifetime, the upper laser level (F-3(4) manifold) lifetime, and the absorption coefficient were measured. The experimental data were used to calculate the quantum efficiency of Tm self-quenching of the H-3(4) manifold. (c) 2006 Optical Society of America.
引用
收藏
页码：3352 / 3355
页数：4
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