Magnetic Anisotropic Medium Sphere Near-field Electromagnetic Scattering Analytical Solution of the Research

Based on the basic theory of maxwell's equations and spherical vector wave function representation of magnetic medium sphere internal field of electromagnetic field, study the near-field electromagnetic scattering characteristics of the magnetic anisotropy dielectric sphere. The method is the application of the Maxwell equations and the spherical vector wave functions of the passive space. Combined with the intrinsic structure of the medium is deduced the characteristics of the system of eigenvalue of k, expressed in the form of a matrix. Using boundary conditions to solve the scattering matrix, and then introduced the analytic expression of the electromagnetic field inside medium sphere, given the situation of the electromagnetic field inside medium sphere as the change of the parameter.