A 1-WATT THULIUM-DOPED CW FIBER LASER OPERATING AT 2-MU-M

被引：57

作者：

HANNA, DC

PERRY, IR

LINCOLN, JR

TOWNSEND, JE

机构：

[1] UNIV SOUTHAMPTON,DEPT ELECTR & COMP SCI,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

[2] UNIV SOUTHAMPTON,OPTOELECTR RES CTR,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

来源：

OPTICS COMMUNICATIONS | 1990年 / 80卷 / 01期

关键词：

D O I：

10.1016/0030-4018(90)90505-N

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report efficient high power (> 1 W) single transverse mode continuous-wave laser action at 2-mu-m in a thulium-doped silica-based fibre laser pumped by a Nd:YAG laser at 1.064-mu-m. The highest measured output power was 1.35 W. A threshold of 600 mW absorbed and slope efficiency of 37% with respect to absorbed power were observed.

引用

页码：52 / 56

页数：5

共 12 条

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