Planar waveguide laser in Er/Al-doped germanosilicate

被引：26

作者：

Guldberg-Kjær, S ^{[1
]}

Hübner, J ^{[1
]}

Kristensen, M ^{[1
]}

Laurent-Lund, C ^{[1
]}

Poulsen, MR ^{[1
]}

Sckerl, MW ^{[1
]}

机构：

[1] Tech Univ Denmark, Mikroelektron Ctr, DK-2800 Lyngby, Denmark

来源：

ELECTRONICS LETTERS | 1999年 / 35卷 / 04期

关键词：

D O I：

10.1049/el:19990191

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：

A singlemode DBR laser is demonstrated in an Er/Al-doped germanosilicate planar waveguide. 0.4 mW of output power has been obtained at 1.553 mu m using internal Bragg reflectors produced by UV-induced index modulations.

引用

页码：302 / 303

页数：2

共 6 条

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