Title :
Stable and Wavelength-range-controllable Multi-wavelength Fiber Laser Based on Raman and Erbium-doped Fiber Hybrid Gain Mechanism
Author :
Qin, Shan ; Chen, Daru
Author_Institution :
Centre for Opt. & Electromagn. Res., Zhejiang Univ., Hangzhou
Abstract :
A multi-wavelength fiber laser based on Raman and erbium-doped fiber gains is introduced. The hybrid gains can make the lasing wavelength-range-controllable and effectively suppress the gain competition in erbium-doped fiber to make lasing stable and power uniform at room temperature.
Keywords :
Raman lasers; erbium; fibre lasers; laser beams; Jk:Er; Raman fiber hybrid gain mechanism; erbium-doped fiber hybrid gain mechanism; wavelength-range-controllable multiwavelength fiber laser; Erbium-doped fiber lasers; Laser stability; Magnetic flux leakage; Optical fiber communication; Optical fiber polarization; Optical fiber sensors; Optical fiber testing; Optical pumping; Power lasers; Semiconductor lasers;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391693
