High-repetition-rate Q-switched diode-pumped Nd:YAG laser at 1.444 μm

被引：28

作者：

Agnesi, A

Dell'Acqua, S

Pennacchio, C

Reali, G

Gobbi, PG

机构：

[1] Univ Pavia, Ist Nazl Fis Mat, Dipartimento Elettron, I-27100 Pavia, Italy

[2] Osped S Raffaele, Ist Sci, I-20132 Milan, Italy

来源：

APPLIED OPTICS | 1998年 / 37卷 / 18期

关键词：

D O I：

10.1364/AO.37.003984

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A diode-pumped Q-switched Nd:YAG laser that operates at the eye-safe 1444 nm wavelength has been developed. When pumped by a 10-W fiber-coupled array at 808 MI, it generated 1 W in cw operation and 560 mW at 20-kHz repetition rate with active Q-switching. Design issues such as thermal lensing characterization and beam quality are discussed. (C) 1998 Optical Society of America.

引用

页码：3984 / 3986

页数：3

共 6 条

[1] Design and characterization of a diode-pumped, single longitudinal and transverse mode, intracavity-doubled cw Nd:YAG laser [J].