Parametric study on the scattering characteristics of two impedance cylinders eccentrically coated with Faraday chiral materials

The Mueller Matrix of a Two-Layer Eccentrically Bianisotropic Cylinder Linear Array with Double Helical Conductances of the Surfaces: Clarification of the Magnetic Symmetry Groups

“…Certainly, such double HCS can be made of conductor grids in terms of a multifilar helix with a twist angle in either the right-handed (RH) or the left-handed (LH) form. It is known that the electromagnetic scattering from cylindrical bianisotropic objects has been well-documented recently [24][25][26], and the characteristics of Mm for two bianisotropic cylinders have also been examined in one of the authors' previous studies [27,28]. The current work actually is a further extension of the previous studies, where the Mm features related to the double HCS of inhomogeneous bianisotropic cylinders will be looked into.…”

Effects of Surface Helical Conductances on Multiple Interactions of Composite Eccentrically Bianisotropic Cylinders: The Case of TM_z-Wave Incidence

“…Using the method of generalized separation variables and following the similar procedure adopted in [12], it is found that the tangential field components in the bianisotropic coating with respect to the coor- [12] and suppressed here, however, it must be noted that here β = k b cos θ 0 = 0 . At the anisotropic impedance surface (5) and when η…”

“…On the other hand, Kishk and Kildal have also examined the scattering from a dielectric cylinder with T-and L-strips using both theoretical and experimental methods [6]. It is apparently seen that the electromagnetic scattering from cylindrical bianisotropic objects has been investigated in [7][8][9] while the related models have also been examined in the previous studies [10][11][12][13]. To the authors' best knowledge, no work has, however, been done concerning with the scattering effect resulted from the helical conductance on the surface of inhomogeneous bianisotropic cylinder.…”

Scattering from Multiple Bianisotropic Cylinders and Their Modeling of Cylindrical Objects of Arbitrary Cross-Section

“…On the other hand, the scattering characteristics of various cylindrical bi(an)isotropic objects has also been examined by some authors, such as the scattering of normally and obliquely incident waves by one or multilayered bi(an)isotropic cylinders of circular or arbitrary cross section using the separation variables technique, moment-method and propagator matrix approach, et al, [25][26][27][28][29][30][31][32]. Also, the multiple scattering from parallel bianisotropic cylinders has been treated recently [33][34][35].…”