Analytical solution for TM mode scattering from a sectorial two-layered nano rod composed of PEC/Air

In this paper, an analytical method for solving the scattering problem of a sectorial layered nano-cylinder in the TM mode has been presented. The sectorial cylindrical structure consists of two layers, each layer composed of two different materials, PEC and Air. This method leads to the solution of a system of linear equations, which directly yields the scattering coefficients. The result can be applied for analyzing the scattering regime from scattering cancelation (invisibility) to scattering maximization (plasmonic resonance) condition in such structures.

کلیدواژه ها:

Analytical solution ، sectorial two-layered nano rod ، Scattering