V. Stoev et T. Mirtchev, A NUMERICAL-MODEL OF THE SPECTRAL PROPERTIES OF SHORT-PULSE DISTRIBUTED ER3-DOPED FIBER AMPLIFIER(), Journal of nonlinear optical physics and materials, 4(2), 1995, pp. 511-526
We model the spectral performance of a short pulse, distributed Er3+-d
oped fiber amplifier. Extensive numerical results illustrating how the
se spectral features depend on the input pulse duration, pumping confi
guration and dopant concentration are presented.