Laser Physics Letters
Soliton propagation in an absorbing three-level atomic system
Hichem Eleuch, Dominique Elser, R. Bennaceur
Abstract
We present analytic results of soliton shapes propagating in an absorbing three-level atomic system in the lambda configuration which is excited by a CW field at the Stokes transition. We find analytic relations for the control of the propagation velocity which can be influenced by the pulse width and by the intensity and polarization of the CW field.