Modeling and demonstration of dual wavelength all-fiber linear cavity laser

被引:0
|
作者
Yao, Yu [1 ]
Chen, Xiangfei [1 ,2 ]
Dai, Yitang [1 ]
Xie, Shizong [1 ]
机构
[1] Tsinghua Univ, Dept Elect Engn, Broadband Opt Network Res Labs, Beijing 100084, Peoples R China
[2] Nanjing Univ, Microwave Photon Technol Lab, Nanjing 210093, Jiangsu, Peoples R China
关键词
dual-wavelength fiber laser; single longitudinal mode; spatial hole burning; phase shift fiber grating; gain grating; microwave/millimeter wave generation;
D O I
10.1109/CIMCA.2006.128
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 numerical model of all fiber linear cavity laser is presented. This model includes the spatial hole burning effect, which can be used to support the dual wavelength operation in homogeneous gain medium. A dual-wavelength single-longitudinal-mode (SLM) erbium-doped fiber laser (EDFL) based on a simple linear cavity is also demonstrated experimentally. The laser output with a wavelength spacing of 27pm is heterodyned on a photo-detector to generate a microwave signal of 3.389GHz.
引用
收藏
页码:153 / +
页数:2
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