STIMULATED-EMISSION IN ER-TI-LINBO3 CHANNEL WAVE-GUIDES CLOSE TO 1.53-MU-M TRANSITION

被引：66

作者：

HELMFRID, S

ARVIDSSON, G

WEBJORN, J

LINNARSSON, M

PIHL, T

机构：

[1] ROYAL INST TECHNOL,INST OPT RES,S-10044 STOCKHOLM 70,SWEDEN

[2] ROYAL INST TECHNOL,DEPT MICROWAVE ENGN SOLID STATE ELECTR,S-10044 STOCKHOLM 70,SWEDEN

[3] SWEDISH INST MICROELECTR,S-16421 KISTA,SWEDEN

来源：

ELECTRONICS LETTERS | 1991年 / 27卷 / 11期

关键词：

WAVE-GUIDES; SOLID-STATE LASERS; LASERS;

D O I：

10.1049/el:19910572

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：

Fabrication and characterisation of Er:Ti:LiNbO3 channel waveguides is reported. A lifetime of 2.4 +/- 0.2 ms has been measured for the 4I13/2 level. In a pump and probe experiment using a high power InGaAsP laser and a tunable DBR laser, a signal increase of 0.75 dB for a transmitted pump power of 4.8 mW was demonstrated.

引用

页码：913 / 914

页数：2