High-power and widely tunable all-fiber Raman laser

被引：31

作者：

Belanger, Erik ^{[1
]}

Bernier, Martin ^{[1
]}

Faucher, Dominic ^{[1
]}

Cote, Daniel ^{[1
]}

Vallee, Real ^{[1
]}

机构：

[1] Univ Laval, Ctr Opt Photon & Laser, Quebec City, PQ G1K 7P4, Canada

来源：

JOURNAL OF LIGHTWAVE TECHNOLOGY | 2008年 / 26卷 / 9-12期

基金：

加拿大自然科学与工程研究理事会;

关键词：

all-fiber lasers; fiber lasers; Raman fiber lasers; tunable all-fiber lasers; tunable fiber lasers; tunable Raman fiber lasers;

D O I：

10.1109/JLT.2008.922337

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 [电气工程]; 0809 [电子科学与技术];

摘要：

A high-power and widely tunable all-fiber Raman laser is demonstrated. The Raman fiber laser has been tuned over a range of 60 nm from 1075 to 1135 nm and delivers up to 5.0 W of Stokes output power for 6.5 W of launched pump power. Efficiencies ranging from 76.1 to 93.1% and laser thresholds from 0.78 to 2.59 W have been measured. The spectrum of the depolarized Raman gain coefficient of the germanosilicate fiber has also been inferred from our experimental measurements.

引用

页码：1696 / 1701

页数：6

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