Monotonically chirped pulse evolution in an ultrashort pulse thulium-doped fiber laser

被引：58

作者：

Haxsen, Frithjof ^{[1
,2
]}

Wandt, Dieter ^{[1
,2
]}

Morgner, Uwe ^{[1
,2
,3
]}

Neumann, Joerg ^{[1
,2
]}

Kracht, Dietmar ^{[1
,2
]}

机构：

[1] Laser Zentrum Hannover eV, D-30419 Hannover, Germany

[2] Ctr Quantum Engn & Space Time Res QUEST, D-30167 Hannover, Germany

[3] Leibniz Univ Hannover, Inst Quantenopt, D-30167 Hannover, Germany

来源：

OPTICS LETTERS | 2012年 / 37卷 / 06期

关键词：

WAVE-BREAKING; SATURABLE ABSORBER; NORMAL-DISPERSION; RING LASER; MU-M; GENERATION;

D O I：

10.1364/OL.37.001014

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We report on monotonically positively chirped pulse operation of a hybridly mode-locked thulium fiber laser. Dispersion management was realized with a small-core, high-NA fiber providing normal dispersion in the 2 mu m wavelength region. The laser delivered pulses with 0.7 nJ energy at the 1927 nm center wavelength and sub-500-fs pulse duration after compression. (C) 2012 Optical Society of America

引用

页码：1014 / 1016

页数：3

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