Title :
Distributed feedback fiber laser with a novel structure
Author :
Chen, Xiangfei ; Jiang, Dianjie ; Dai, Yitang ; Liu, Haitao ; Zhang, Yejin ; Xie, Shizhong ; Junbin Huang
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing, China
Abstract :
A DFB fiber laser with an equivalent phase shift (EPS) is studied and fabricated. A linewidth of 1.5 kHz is experimentally observed in the laser. A single-polarization DFB laser with EPS structure is also obtained.
Keywords :
distributed feedback lasers; fibre lasers; laser feedback; optical fibre fabrication; optical fibre polarisation; 1.5 kHz; DFB; EPS; distributed feedback fiber laser; equivalent phase shift; single-polarization; Chirp; Distributed feedback devices; Fiber gratings; Fiber lasers; Laser feedback; Laser stability; Optical fiber communication; Optical fiber sensors; Optical reflection; Sampling methods;
Conference_Titel :
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN :
1-55752-783-0
DOI :
10.1109/OFC.2005.192501
