High power CW solid-state multilaser system

被引：1
|
作者：
Peshko, I
Galich, G
Lopiychuk, M
Khizhnyak, A
Nakvasuk, V
机构：
[1] NATL ACAD SCI UKRAINE,INST APPL OPT,UA-252650 KIEV,UKRAINE
[2] NATL ACAD SCI UKRAINE,WELDING INST,UA-252650 KIEV,UKRAINE
来源：
OPTICS AND LASER TECHNOLOGY | 1997年 / 29卷 / 04期
关键词：
lasers (Nd:YAG); beam parameter product; fibre;
D O I：
10.1016/S0030-3992(97)00001-7
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A laser system containing four CW Nd:YAG double-rod lasers, transforming optics and a fibre with input-output optics has been designed and investigated, It is shown that reduction of the beam parameter product of the non-Gaussian beams in the image space of the lens has made it possible to collect the emission of four lasers to the same fibre. Independent laser operation has provided the output power control in the range of 10-900 W with a stable light spot size on the input end of the fibre. (C) 1997 Elsevier Science Ltd.
引用
收藏
页码：211 / 215
页数：5
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