Title :
All-fiber room temperature multifrequency laser with ultra low cavity loss
Author :
Cheng, K. ; Peng, J. ; Jin, T. ; Luo, Y.
Author_Institution :
Tsinghua Univ., Beijing, China
Abstract :
An all-fiber room temperature multifrequency laser is demonstrated experimentally with ultra-low cavity loss (<3dB), for a biconical fiber taper is used as the periodical filter and a fiber acousto-optic coupler is used as the frequency shifter.
Keywords :
acousto-optical devices; fibre lasers; laser cavity resonators; optical fibre couplers; optical fibre losses; optical filters; 3 dB; all-fiber room temperature; biconical fiber taper; fiber acousto-optic coupler; frequency shifter; multifrequency laser; periodical filter; ultra low cavity loss; Degradation; Frequency modulation; Optical noise; Optical pulses; Power system harmonics; Pulse measurements; Pulse modulation; Pulse shaping methods; Space vector pulse width modulation; Temperature;
Conference_Titel :
Optical Fiber Communications Conference, 2003. OFC 2003
Print_ISBN :
1-55752-746-6
DOI :
10.1109/OFC.2003.1247464
