Maxwell’s Equations in an Unbounded Structure
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چکیده
This paper is concerned with the mathematical analysis of the electromagnetic wave scattering by an unbounded dielectric medium, which is mounted on a perfectly conducting infinite plane. By introducing a transparent boundary condition on a plane surface confining the medium, the scattering problem is modeled as a boundary value problem of Maxwell’s equations. Based on a variational formulation, the problem is shown to have a unique weak solution for a wide class of dielectric permittivity by using the generalized Lax-Milgram theorem.
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تاریخ انتشار 2014