HIGH-POWER CONTINUOUS-WAVE DIODE-LASER-PUMPED ND-YAG LASER

被引：25

作者：

GOLLA, D

KNOKE, S

SCHONE, W

TUNNERMANN, A

SCHMIDT, H

机构：

[1] Laser Zentrum Hannover e. V., Hannover, D-30419

来源：

APPLIED PHYSICS B-LASERS AND OPTICS | 1994年 / 58卷 / 05期

关键词：

D O I：

10.1007/BF01081878

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on a diode-laser-pumped cw Nd:YAG laser operating at a power level of 150 W. By using a transverse pump geometry, the radiation of 54 diode lasers with an output power of 10 W each is coupled into a Nd:YAG rod. In multimode operation, an optical slope efficiency of 32% and an optical to optical efficiency of 29% are obtained. In TEM00 operation, an output power of more than 30 W is realized with an optical to optical efficiency of 10%.

引用

页码：389 / 392

页数：4

共 18 条

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