The self-consistent problem of scattering and generation of waves by nonlinear layered media under the influence of weak fields 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.