DIODE-LASER PUMPED ER-3+ FIBER LASER OPERATION BETWEEN 2.7-2.8-MU-M

被引：15

作者：

YANAGITA, H

MASUDA, I

YAMASHITA, T

TORATANI, H

机构：

[1] Materials Research Laboratory, Akishima-shi, Tokyo, 196, 3-1

来源：

ELECTRONICS LETTERS | 1990年 / 26卷 / 22期

关键词：

Lasers and laser applications; Optical fibres;

D O I：

10.1049/el:19901182

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：

CW laser operation in the 2.7-2.8μm region has been observed in Er3+doped fluorozircoaluminate glass fibres by diode laser pumping at 0.8μm. An absorbed threshold power of 10 mW and an output laser power of 2.1 mW with a slope efficiency of 8% were obtained. © 1990, The Institution of Electrical Engineers. All rights reserved.

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页码：1836 / 1838

页数：3

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