An integral equation for electromagnetic scattering from homogeneous dielectric bodies |
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Authors: | Glisson A |
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Affiliation: | Dept. of Electrical Eng., Univ. of Mississippi, University, MS USA; |
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Abstract: | A single surface integral equation for problems involving electromagnetic scattering from homogeneous dielectric bodies illuminated by time-harmonic sources is developed via the equivalence principle. The equation is formulated in terms of an equivalent electric current defined at the body surface. When allowed to radiate in a homogeneous medium having the material parameters of the exterior medium of the original problem, the electric current solution to the integral equation produces the correct scattered electric and magnetic fields external to the body. |
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