Application of Parametric Fourier Series to the Analysis of Partial Invisibility and Resonance Scattering by Canonical Structures

The method of parametric Fourier series is applied to the study of the scattered-field expansion coefficients. It is shown how to determine in the closed form the parameter sets at which partial invisibility and cloaking are possible for radial-symmetric layered-dielectric cylindrical structures, like a homogeneous dielectric rod or the Goubau line, caused by the elimination of several scattered-field harmonics.