Title :
Passively Q-switched erbium-doped fiber laser using a graphene saturable absorber
Author :
Dong, Z.Z. ; Li, H.P. ; Xia, H.D. ; Liu, Yanbing ; Wang, Z.G. ; Chen, Y.F.
Author_Institution :
Sch. of Optoelectron. Inf., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
We demonstrate a graphene-based passively Q-switched erbium-doped fiber laser. The laser produces stable pulses with a typical pulse width of ~ 9.0 μs at a pulse repetition rate ranging from 8.3 to 12.5 kHz.
Keywords :
Q-switching; erbium; fibre lasers; graphene; optical saturable absorption; C; frequency 8.3 kHz to 12.5 kHz; graphene saturable absorber; passively Q-switched fiber laser; time 9.0 mus;
Conference_Titel :
Communications and Photonics Conference (ACP), 2012 Asia
Conference_Location :
Guangzhou
Print_ISBN :
978-1-4673-6274-0
