Gain-switched ytterbium-doped rod-type fiber laser

被引：7

作者：

Petkovsek, Rok ^{[1
]}

Agrez, Vid ^{[1
]}

Sangla, Damien ^{[2
]}

Saby, Julien ^{[2
]}

Picard, Reynald Boula ^{[2
]}

Salin, Francois ^{[2
]}

机构：

[1] Univ Ljubljana, Fac Mech Engn, SI-1000 Ljubljana, Slovenia

[2] Eolite Syst, F-33600 Pessac, France

来源：

LASER PHYSICS LETTERS | 2014年 / 11卷 / 10期

关键词：

fiber lasers; diode-pumped lasers; photonic crystal lasers; pulse operation; SINGLE-MODE OPERATION; GENERATION; AMPLIFIER; AVERAGE;

D O I：

10.1088/1612-2011/11/10/105808

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The operation of a gain-switched ytterbium-doped rod-type fiber laser is presented in this paper. The pumping, output pulses, spectrum, and energy stability are analyzed. The two key parameters of the laser pulse achieved from the single-stage gain-switched system are a 43 ns pulse duration and a peak power of 4.4 kW. This is to our knowledge the highest peak power obtained from single stage gain switched Yb-doped fiber laser. Further a very good pulse-topulse stability with standard deviation of less than 1% was achieved.

引用

页数：4

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