Moldavian Journal of the Physical Sciences (Feb 2008)
Interaction of supershort light pulses with thin semiconductor films in exciton range of spectrum
Abstract
Taking into account the exciton-photon and elastic exciton-exciton interactions we in- vestigated peculiarities of transmission of supershort light pulses by thin semiconductor films. We predict the appearance of time dependent phase modulation and dynamical red and blue shifts of transmitted pulse.