The excitation of a nonlinear layered medium by a packet of plane waves at multiple frequencies

Nonlinear dielectrics with controllable permittivity are subject of intense studies and begin to find broad applications in device technology and electronics. We develop a model of resonance scattering and generation of waves on an isotropic nonmagnetic nonlinear layered dielectric structure excited by a packet of plane waves in the resonance frequency range in a self-consistent formulation. Various effects caused by the nonlinearity of the structure are investigated using analytical and numerical techniques.