Efficient thin-disk Tm-laser operation based on Tm:KLu (WO4)2/KLu(WO4)2 epitaxies

被引：27
|
作者：
Vatnik, Sergei [2 ]
Vedin, Ivan [2 ]
Segura, Martha [3 ]
Mateos, Xavier [3 ]
Cinta Pujol, Maria [3 ]
Carvajal, Joan J. [3 ]
Aguilo, Magdalena [3 ]
Diaz, Francesc [3 ]
Petrov, Valentin [1 ]
Griebner, Uwe [1 ]
机构：
[1] Max Born Inst Nonlinear Opt & Ultrafast Spect, D-12489 Berlin, Germany
[2] Inst Laser Phys, Novosibirsk 630090, Russia
[3] Univ Rovira & Virgili, Fis & Cristallog Mat & Nanomat FiCMA FiCNA, Tarragona 43007, Spain
来源：
OPTICS LETTERS | 2012年 / 37卷 / 03期
关键词：
MU-M; YAG;
D O I：
10.1364/OL.37.000356
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A diode-pumped thin-disk laser based on Tm:KLu (WO4)(2)/KLu(WO4)(2) epitaxies is realized. The emission is in the 1850-1945 nm spectral range for Tm-doping between 5 and 15 at. %. The maximum slope efficiency of 47% with respect to the absorbed power obtained with 5 at. % Tm: KLu (WO4)(2)/KLu(WO4)(2) corresponds to a maximum output power of similar to 6 W in cw operation. (C) 2012 Optical Society of America
引用
收藏
页码：356 / 358
页数：3
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