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Analysis of the electromagnetic scattering from a cavity

  • Habib Ammari
  • Gang Bao
  • Aihua W. Wood
Article

Abstract

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 words

electromagnetic cavity variational formulations transparent boundary conditions existence and uniqueness 

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Copyright information

© JJIAM Publishing Committee 2002

Authors and Affiliations

  • Habib Ammari
    • 1
  • Gang Bao
    • 2
  • Aihua W. Wood
    • 3
  1. 1.Centre de Mathématiques AppliquéesCNRS UMR 7641, Ecole PolytechniquePalais eauFrance
  2. 2.Department of MathematicsMichigan State UniversityEast LansingUSA
  3. 3.Department of Mathematics and StatisticsAir Force Institute of TechnologyWright-Patterson AFBUSA

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