ASYMPTOTIC EVALUATION OF SCATTERING OF INHOMOGENEOUS PLANE WAVES BY A PERFECTLY ELECTRIC CONDUCTING HALF PLANE

Abstract

In the present study, reflected and diffracted fields of an inhomogeneous plane wave obliquely incident on the surface of a perfectly electric conducting (PEC) half plane are evaluated for a two-dimensional case asymptotically and reexamined by considering the different aspects. Obtained results are plotted by Matlab numerically. Relationships between the complex angle of incidence and field intensities, and phase shifts in the fields are noted. Matlab plots are interpreted and compared to the theory for consistence.

Keywords

• evanesent dalga
• i̇nhomojen dalga
• saçınan alan
• evanescent wave
• inhomogeneous wave
• scattered field