Self-Q-switched ytterbium-doped cladding-pumped fibre laser

被引：30

作者：

Grukh, DA

Kurkov, AS

Razdobreev, IM

Fotiadi, AA

机构：

[1] Russian Acad Sci, Fiber Opt Res Ctr, AM Prokhorov Gen Phys Inst, Moscow 119991, Russia

[2] Univ Sci & Tech Lille, Ctr Etud Rech Lasers Applicat, Lab Phys Lasers Atomes & Mol, UMR 8523, F-59655 Villeneuve Dascq, France

[3] Russian Acad Sci, AF Ioffe Phys Tech Inst, St Petersburg 194021, Russia

来源：

QUANTUM ELECTRONICS | 2002年 / 32卷 / 11期

关键词：

ytterbium-doped fibre laser; Q-switching; nonlinear feedback;

D O I：

10.1070/QE2002v032n11ABEH002339

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 self-Q-switched ytterbium-doped double-clad fibre laser is described. A samarium-doped fibre is used as a filter for protecting a pump source. A fibre coupler is employed to obtain a nonlinear feedback. The mechanism of pulse formation in the laser is considered, and the dependence of its output pulse on the coupler parameters is studied.

引用

页码：1017 / 1019

页数：3

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