Light pulse propagation in homogeneously broadened amplifiers

The effect of the homogeneous broadening on the propagation of the light pulses

Propagation of a Light Pulse in a Nonlinearly Amplifying and Absorbing Medium

Coherent pulse propagation in a collisionally-broadened Raman amplifier

Coherent propagation of ultrashort light pulses in three-level inhomogeneously broadened systems

Propagation of a Light pulse in a Resonantly amplifying (absorbing) medium

Optical pulse propagation in an inhomogeneously broadened medium