Intensity stabilised Nd:YAG ring laser with 1.5W single-frequency output power at 1.357 mu m

被引：13

作者：

Freitag, I

Tunnermann, A

Welling, H

机构：

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

来源：

ELECTRONICS LETTERS | 1997年 / 33卷 / 09期

关键词：

solid lasers; laser frequency stability;

D O I：

10.1049/el:19970551

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 authors report 1.5W single-frequency output power at 1.357 mu m from a diode-pumped Nd:YAG ring laser. Suppression of the close neighbouring transitions at 1.319 and 1.338 mu m is accomplished by a sophisticated optical coating deposited by the ion-beam-sputtering technique. High intensity stability is achieved by the application of an electronic feedback loop.

引用

页码：777 / 778

页数：2

共 8 条

[1] Two-dimensional directional fiber-optic laser Doppler anemometer based on heterodyning by means of a chirp frequency modulated Nd:YAG miniature ring laser [J].