Scattering of the Gaussian beams on two-layer structure with gyrotropy

Abstract

Research of the peculiarities of wave beam scattering by a structure with gyrotropy in the presence of magnetic losses is carried out. In this work the solution of the two-dimensional problem of scattering of a Gaussian wave beam incident on a ferrite layer with a magneto-dielectric sub-layer is considered. It is shown that there is the capability of controlling the spatial distribution of the scattered field over a wide range for various thicknesses of the gyrotropic layer by changing the constant magnetic field.