Linear cavity room temperature multi-wavelength erbium-doped fiber laser

被引：0

作者：

Zhang, GL ^{[1
]}

Yao, Y ^{[1
]}

Wang, Q ^{[1
]}

机构：

[1] Harbin Inst Technol, Res Ctr Laser Technol, Shenzhen, Peoples R China

来源：

PASSIVE COMPONENTS AND FIBER-BASED DEVICES, PTS 1 AND 2 | 2005年 / 5623卷

关键词：

linear cavity; multi-wavelength; EDF; WIDM; fiber laser; MWEDFL;

D O I：

10.1117/12.574310

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

An erbium-doped fiber laser with high-power and CW uniform multi-wavelength output was reported. More than 20 laser wavelengths were achieved at room temperature by using a frequency periodic filter and frequency shifter. The output spectral becomes flat after optimizing the laser cavity, the pump power and the length of active fiber. Low threshold and high slope efficiency were realized by the introduction of linear cavity.

引用

页码：400 / 406

页数：7

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