Resonant magneto-optical phenomena and self-induced effects of the laser beam in n-type semiconductors

In this paper, the dispersive behaviour of non-linear magneto-optical susceptibilities which describe the self-induced effects in n-type semiconductors is studied. The theory can be successfully applied to InSb and InAs, taking into account the most important sources for the conduction band electrons' contribution to the non-linear susceptibilites: the kp interaction between the conduction and valence bands, and the energy dependence of the relaxation time.