Scattering of plane waves by an anisotropic dielectric half-plane


Yazıcı A., Serbest A.

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, cilt.47, ss.1476-1484, 1999 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 47 Konu: 9
  • Basım Tarihi: 1999
  • Doi Numarası: 10.1109/8.793329
  • Dergi Adı: IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
  • Sayfa Sayısı: ss.1476-1484

Özet

Scattering of plane ffa ces by a semi-infinite anisotropic thin dielectric layer is investigated, which can be considered as an example for electromagnetic energy absorbing materials. A pair of second-order boundary conditions is used to simulate an anisotropic thin dielectric layer as an infinitesimally thin sheet. Formulation is based on the Fourier integral transform technique, which reduces the scattering problem to two decoupled scalar Wiener-Hopf equations. Diffracted, reflected, and transmitted held terms are evaluated by using the Wiener-Hopf solutions that is obtained by the standard method. The uniqueness of the solution is satisfied by imposing an edge constraint in addition to the classical edge condition.