Quasi-CW diode pumped Nd:KGW laser at low temperature

被引:1
|
作者
Kushawaha, V
Yan, Y
Chen, Y
Major, L
机构
[1] Laser Laboratory, Department of Physics and Astronomy, Howard University, Washington
来源
OPTICS AND LASER TECHNOLOGY | 1996年 / 28卷 / 08期
关键词
diode lasers; lasers (Nd:KGW); lasers (Nd:YAG);
D O I
10.1016/S0030-3992(96)00036-9
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We have studied the laser performance of Nd:KGW and Nd:YAG rods by monitoring the 1.06 mu m laser emission at 78.5 K and 300 K. Our observations indicate that the laser efficiency from Nd:KGW is much higher than from Nd:YAG at these two temperatures. The laser threshold in Nd:KGW is lower at 78.5 K than at 300 K but it is always lower than that in Nd:YAG. Copyright (C) 1996 Elsevier Science Ltd.
引用
收藏
页码:621 / 623
页数:3
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