Analysis of the electromagnetic scattering from a cavity
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Consider a time-harmonic electromagnetic plane wave incident on a cavity in a ground plane. Inside the cavity, the medium may beinhomogeneous. In this paper, variational formulations in TE and TM polarizations are studied. Existence and uniqueness of the solutions for the model problems are established. The variational approach also forms a basis for numerical solution of the model problems.
Key wordselectromagnetic cavity variational formulations transparent boundary conditions existence and uniqueness
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- J.L. Lions and E. Magenes, Non-homogeneous Boundary Value Problems and Applications. Springer-Verlag, New York, 1972.Google Scholar