Dispersion characteristics of a gyro-chiro-ferrite shielded multilayered microstrip line using the generalized exponential matrix technique

Analysis of the Effect of a Gyrotropic Anisotropy on the Phase Constant and Characteristic Impedance of a Shielded Microstrip Line

“…, (8) where I0 is the effective current flow along the z axis on the strip and the power is given by the flux of the Poynting vector through the microstrip line cross section ,…”

“…Recently, various anisotropic medium structures are intensively employed in optical systems, optoelectronics, antenna [5], radar absorbers and microwave devices [6] [7]. Their anisotropic nature is an attractive characteristic for advanced electronic application devices based on the nonreciprocity property of complex media [8,9]. In this class of complex materials, we find, for instance, ferrite, chiral, and metamaterial which all seem to include a great potential for promising applications in microwave, infra-red and optical domains [10][11][12][13].…”

Complex Bianisotropy Effect on the Propagation Constant of a Shielded Multilayered Coplanar Waveguide Using Improved Full Generalized Exponential Matrix Technique

“…The electromagnetic properties of bianisotropic media should be analyzed to perceive their exotic characteristics. Several studies have been conducted to characterize the electromagnetic behavior of bianisotropic media [14][15][16][17][18], ferrites [19], metamaterials [20], chiral [21,22], nonreciprocal [23] for simple and complex dielectric based microwave planar structures using numerical and analytical methods [8,14,17,20,[24][25][26][27][28][29][30][31][32][33][34][35]. In [8] and [35], the method of lines is used to analyze planar transmission lines with conductor losses and to analyze integrated optical waveguide structures, respectively.…”

“…In [27], a complex image method based on genetic algorithm (GA) is proposed to calculate the Green's functions of a coplanar waveguide structure. Anisotropic based multilayers, microstrip and waveguide structures are treated in [28,29,31,32]. Recently, in [14] and [24], Karma et al studied microstrip transmission lines with anisotropic and uniaxial anisotropic substrates using the discrete mode matching method.…”

“…The efficient spectral Galerkin-based method of moments (SGMoM) is extensively used to analyze microwave planar structures [18,22,25,27,29,30,[41][42][43][44][45][46][47][48]. In our recent work [42], we presented an analytical modeling of a shielded microstrip line based on an anisotropic medium with full 3 × 3 permittivity and permeability tensors.…”