Title :
Femtosecond Er-doped fiber lasers mode-locked with graphene oxide saturable absorber
Author :
Xu, Jia ; Wu, Sida ; Liu, Jiang ; Wang, Qian ; Yang, Quan-Hong ; Wang, Pu
Author_Institution :
Inst. of Laser Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
We demonstrated an erbium-doped fiber laser in which graphene oxide was used as saturable absorber to generate stable 900 fs pulse trains with 1nJ single pulse energy at 17.5 MHz.
Keywords :
erbium; fibre lasers; graphene; laser mode locking; laser stability; optical pulse generation; optical saturable absorption; CO; energy 1 nJ; femtosecond erbium-doped fiber lasers; frequency 17.5 MHz; graphene oxide saturable absorber; mode-locked laser; single pulse energy; stable pulse trains; time 900 fs; Erbium-doped fiber lasers; Laser mode locking; Optical fiber communication; Optical fiber dispersion; Optical fiber polarization; Ultrafast optics;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
