Wavelength-swept fiber laser based on bidirectional used linear chirped fiber Bragg grating

被引：0
|
作者：
LIN WANG [1 ]
MINGGUI WAN [1 ]
ZHENKUN SHEN [1 ]
XUDONG WANG [1 ]
YUAN CAO [1 ]
XINHUAN FENG [1 ]
BAI-OU GUAN [1 ]
机构：
[1] Guangdong Provincial Key Laboratory of Optical Fiber Sensing and Communications,Institute of Photonics Technology,Jinan University
来源：
Photonics Research | 2017年 / 03期
基金：
中国国家自然科学基金;
关键词：
FBG; MHz; or; nm; of; Wavelength-swept fiber laser based on bidirectional used linear chirped fiber Bragg grating; LC; in; mode; that; been; is; OC; SOA; on;
D O I：
暂无
中图分类号：
TN248 [激光器]; TN25 [波导光学与集成光学];
学科分类号：
0702 ; 070207 ;
摘要：
A wavelength-swept fiber laser is proposed and successfully demonstrated based on a bidirectional used linear chirped fiber Bragg grating(LC-FBG). The wavelength-swept operation principle is based on intracavity pulse stretching and compression. The LC-FBG can introduce equivalent positive and negative dispersion simultaneously, which enables a perfect dispersion matching to obtain wide-bandwidth mode-locking. Experimental results demonstrate a wavelength-swept fiber laser that exhibits a sweep rate of about 5.4 MHz over a 2.1 nm range at a center wavelength of 1550 nm. It has the advantages of simple configuration and perfect dispersion matching in the laser cavity.
引用
收藏
页码：219 / 223
页数：5
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