STABLE YAG RESONATOR YIELDING A BEAM OF VERY LOW DIVERGENCE AND HIGH OUTPUT ENERGY

被引：42

作者：

SARKIES, PH

机构：

[1] J.K. Lasers, 23, Somers Road, Rugby, England

来源：

OPTICS COMMUNICATIONS | 1979年 / 31卷 / 02期

关键词：

D O I：

10.1016/0030-4018(79)90301-8

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

This paper describes a stable resonator configuration which yields 200 mJ of output energy from a 3 × 1 4 YAG rod in a highly collimated beam, of divergence less than 1 mrad, (full angle 90% included energy), with a quasi gaussian amplitude profile and with the capability of working at any repetition rate up to 20 Hz without mirror realignment. This novel configuration is of a general applicability to other laser systems. © 1979.

引用

页码：189 / 192

页数：4