Electromagnetic scattering by a fixed finite object embedded in an absorbing medium
نویسندگان
چکیده
منابع مشابه
Electromagnetic scattering by a fixed finite object embedded in an absorbing medium.
This paper presents a general and systematic analysis of the problem of electromagnetic scattering by an arbitrary finite fixed object embedded in an absorbing, homogeneous, isotropic, and unbounded medium. The volume integral equation is used to derive generalized formulas of the far-field approximation. The latter serve to introduce direct optical observables such as the phase and extinction ...
متن کاملInherent and apparent scattering properties of coated or uncoated spheres embedded in an absorbing host medium.
The conventional Lorenz-Mie formalism is extended to the case for a coated sphere embedded in an absorbing medium. The apparent and inherent scattering cross sections of a particle, derived from the far field and near field, respectively, are different if the host medium is absorptive. The effect of absorption within the host medium on the phase-matrix elements associated with polarization depe...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2007
ISSN: 1094-4087
DOI: 10.1364/oe.15.013188