Microstructure-fibre-based optical parametric amplifier with gain slope of ∼200 dB/W/km in the telecom range

被引：21

作者：

Tang, R ^{[1
]}

Lasri, J ^{[1
]}

Devgan, P ^{[1
]}

Sharping, JE ^{[1
]}

Kumar, P ^{[1
]}

机构：

[1] Northwestern Univ, Dept Elect & Comp Engn, Evanston, IL 60208 USA

来源：

ELECTRONICS LETTERS | 2003年 / 39卷 / 02期

关键词：

D O I：

10.1049/el:20030141

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 microstructure-fibre-based optical parametric amplifier with a gain slope of similar to200 dB/W/kin in the 1550 nm range is demonstrated, for the first time to the authors' knowledge. By using only 12.5 m-long fibre, gains were obtained of >20 dB over a bandwidth of approximately 30 nm, achieving a peak net gain of 25.4 dB.

引用

页码：195 / 196

页数：2

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