Scattering characteristics of a metasurface covered metamaterial cylindrical object buried below a at interface

Abstract

In this thesis we study scattering characteristics of a metasurface covered metamaterial cylindrical object buried below a at interface. Spectral plane wave representation of elds has been used to study the interaction between metasurface covered cylinderical object and at interface. The inuences of various lossless metasurface surface reactances upon the normalized scattering width of a metasurface covered metamaterial cylinder have been studied. The considered metamaterials are epsilon negative, mu negative, double negative, epsilon near zero, mu near zero and double near zero