论文信息 - Q-switched erbium doped fibre laser utilising a novel large mode area fibre

Q-switched erbium doped fibre laser utilising a novel large mode area fibre

A high power Q-switched erbium doped fibre laser is demonstrated using a novel, large mode area, single transverse mode fibre. Peak powers in excess of 4 kW, and pulsewidths of 10 ns are reported at a repetition rate of 500 Hz. These results represent the highest peak powers obtained from an actively Q-switched erbium doped fibre laser.

[1] Alain Chandonnet,et al. High-power Q-switched erbium fiber laser using an all-fiber intensity modulator , 1993 .

[2] Trevor P. Newson,et al. 980nm diode pumped Er/Yb doped Q-switched fibre laser , 1995 .

[3] Francois Seguin,et al. Diode-pumped Q-switched fiber laser , 1993 .

[4] David N. Payne,et al. Low-threshold tunable CW and Q-switched fibre laser operating at 1.55 μm , 1986 .

[5] B Jaskorzynska,et al. Modeling and optimization of low-repetition-rate high-energy pulse amplification in cw-pumped erbium-doped fiber amplifiers. , 1993, Optics letters.

[6] Trevor P. Newson,et al. Diode pumped high power simultaneously Q-switched and self mode-locked erbium doped fibre laser , 1996 .

[7] D. J. Richardson,et al. J Pulses From a Single Transverse Mode , Large Mode-Area EDFA , 1998 .