Title :
High-energy all-normal-dispersion graphene mode-locked Yb-doped fiber laser
Author :
Liu, Jiang ; Wu, Sida ; Yang, Quan-Hong ; Wang, Pu
Author_Institution :
Inst. of Laser Eng., Beijing Univ. of Technol., Beijing, China
Abstract :
We report much higher pulse energy generation at 1.07μm from an Yb-doped double-clad fiber laser mode-locked by a graphene-deposited broadband reflective mirror in a ring cavity. The average output power is 170mW and the repetition rate is 1.04MHz, corresponding to single pulse energy of 163nJ.
Keywords :
graphene; laser mode locking; optical fibre amplifiers; optical fibre cladding; optical fibre dispersion; ytterbium; C; double-clad fiber laser mode-locked; energy 163 nJ; frequency 1.04 MHz; graphene-deposited broadband reflective mirror; high-energy all-normal-dispersion graphene mode-locked fiber laser; higher pulse energy generation; power 170 mW; ring cavity; Erbium-doped fiber lasers; Laser mode locking; Mirrors; Optical fiber couplers; Optical fiber polarization; Pump lasers;
Conference_Titel :
Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC), 2011 Conference on and 12th European Quantum Electronics Conference
Conference_Location :
Munich
Print_ISBN :
978-1-4577-0533-5
Electronic_ISBN :
Pending
DOI :
10.1109/CLEOE.2011.5943102
