Mie scattering by an anisotropic object. Part I. Homogeneous sphere.
Establishing a vector spherical harmonic expansion of the electromagnetic field propagating inside an arbitrary anisotropic medium, we extend Mie theory to the diffraction by an anisotropic sphere, with or without losses. The particular case of a uniaxial material leads to a simpler analysis. This work opens the way to the construction of a differential theory of diffraction by a three-dimensional object with arbitrary shape, filled by an arbitrary anisotropic material.
Stout
Brian
B
Institut Fresnel, Unité mixte de Recherche 6133, Marseille, France. brian.stout@fresnel.fr
Nevière
Michel
M
Popov
Evgeny
E