Chinese Optics Letters, 2014, 12 (3): 031405, Published Online: Mar. 17, 2014
Pulse dynamics controlled by saturable absorber in a dispersion-managed normal dispersion Tm-doped mode-locked fiber laser Download: 716次
Abstract
Based on the coupled Ginzburg-Landu equation, we numerically investigate the pulse dynamics in a dispersion-managed normal dispersion Tm-doped mode-locked fiber laser. The influences of the modulation depth and saturation power of saturable absorber on the pulse dynamics are presented. The simulation results show that these parameters are crucial to achieve high pulse energy and high pulse peak power pulsed laser near 2-\mu m wavelength.
Xiaoliang Yang, Yu Chen, Chujun Zhao, Han Zhang. Pulse dynamics controlled by saturable absorber in a dispersion-managed normal dispersion Tm-doped mode-locked fiber laser[J]. Chinese Optics Letters, 2014, 12(3): 031405.