HIGH-POWER SOLID-STATE LASERS WITH UNSTABLE RESONATORS

被引：17
|
作者：
HODGSON, N [1 ]
WEBER, H [1 ]
机构：
[1] BERLIN GMBH, INST FESTOERPER LASER, W-1000 BERLIN 12, GERMANY
来源：
OPTICAL AND QUANTUM ELECTRONICS | 1990年 / 22卷
关键词：
D O I：
10.1007/BF02088999
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The thermal lensing properties of stable and unstable resonators are compared and rules are given for the design of optimized unstable resonators containing a focusing rod. Experimental verification with a high-power Nd: YAG system proved that for unstable resonators the restricting relationship between beam quality and output power no longer holds. Careful resonator design enables high output power to be extracted with unstable resonators without destroying the output couplers. © 1990 Chapman and Hall Ltd.
引用
收藏
页码：S39 / S55
页数：17
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