Electromagnetic Scattering From a Chiral-Coated Nihility Cylinder

Abstract

Abstract-Scattering of electromagnetic plane waves from an infinitely long nihility cylinder, coated with a chiral layer of uniform thickness, is presented. Cylindrical vector wave functions have been used to express the fields in different regions. The solution is determined by solving the wave equation for different regions and applying the appropriate boundary conditions at the discontinuities. Both TM and TE polarizations as incident plane wave have been considered in the analysis. Obtained Numerical results for the chiral-coated nihility cylinder are compared with a chiral-coated PEC cylinder.

Design and Simulation of L-Shaped Chiral Negative Refractive Index Structure

“…In recent years, theoretical [15][16][17][18][19][20][21][22][23][24][25] and experimental (or simulative) [26][27][28][29][30][31][32][33][34] studies on chiral negative refractive media have been published in literature.…”

Planar Db Boundary Placed in a Chiral and Chiral Nihility Metamaterial

“…After the introduction of nihility concept by Lakhtakia [5], Tretyakov et al incorporated the nihility conditions to chiral medium and proposed another metamaterial termed as chiral nihility metamaterial [6,7]. The nihility concept for ordinary media itself has also gained attention of many researchers [8,9]. It is of worth noting that chiral nihility is taken as a limiting case of the chiral medium.…”

Collocated Sibc-FDTD Method for Coated Conductors at Oblique Incidence

“…The thin dielectric backplate does exist in the design of a microstrip circuit and microstrip antenna. The research on the electromagnetic scattering by a coated target [1][2][3][4] is of great importance in both theory and practical applications.…”