Electromagnetic Propagation and Field Behavior in Highly Anisotropic Media

Krowne, Clifford M.

doi:10.1016/s1076-5670(08)70007-7

Cited by 4 publications

(3 citation statements)

References 247 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For the resolution of the problem, the SGMoM is applied, the spectral electric field components are expanded in terms of trigonometric basis function sets [58,59]. A homogeneous system of linear equations arranged in a compact matrix form is derived [58]:…”

Section: Methods Of Solutionmentioning

confidence: 99%

See 1 more Smart Citation

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

et al. 2020

View full text Add to dashboard Cite

A theoretical study of the electromagnetic propagation in a complex medium suspended multilayer coplanar waveguide (CPW) is presented. The study is based on the generalized exponential matrix technique (GEMT) combined with Galerkin’s spectral method of moments applied to a CPW printed on a bianisotropic medium. The analytical formulation is based on a Full-GEMT, a method that avoids usual procedures of heavy and tedious mathematical expressions in the development of calculations and uses matrix-based mathematical expressions instead. These particularities are exploited to develop a mathematical model for the characterization of wave propagation in a three-layer shielded suspended CPW structure. This study is based on the development of mathematical formulations in full compact matrix-based expressions resulting in Green’s functions in a matrix form. The implemented method incorporates a new accelerating procedure developed in the GEMT which provides an initial value used to speed up searching for the exact solution in the principal computation code. This helped us to obtain accurate solutions with tolerable computing time. Good agreements have been achieved with the literature in terms of accuracy and rapid convergence. The results for different cases of bianisotropy have been investigated, and particularly, the effect on the dispersion characteristics is presented and compared with the isotropic case.

show abstract

Section: Methods Of Solutionmentioning

confidence: 99%

“…The system admits nontrivial solutions when det [M(β)] = 0 [41,45,58,60], from which the frequency dependent propagation constant can be determined. For lossy media, a complex constant solution is expected.…”

Section: Methods Of Solutionmentioning

confidence: 99%

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

et al. 2020

View full text Add to dashboard Cite

show abstract

“…(1 1) For media following the cross-diagonal conjugate assignments in (lo), the first real term in (11) relates to nonreciprocity and the second to the ordinary chirality. In fact, for isotropy, K (a real number) is associated with bi-isotropic behavior in the most commonly sought after and studied chiral media.…”

Section: -(7)mentioning

confidence: 99%

Guided-wave behavior in complex media and applications to planar microwave devices

Krowne

Proceedings of 1997 Asia-Pacific Microwave Conference

View full text Add to dashboard Cite

A review is provided of recent theoretical, material and physical concept developments in guided wave behavior in complex media and their impact on device applications in the microwave and millimeter wave frequency regimes. Use of ferrite, semiconductor, chiral, magnetoplasma, superconductor or ferroelectric materials in microwave planar devices are examined. Planar structures include hybrid circuit configurations and momolithic integrated circuits.

show abstract

Theory of the Recursive Dyadic Green's Function for Inhomogeneous Ferrite Canonically Shaped Microstrip Circulators

Krowne

1996

Advances in Imaging and Electron Physics

View full text Add to dashboard Cite

Electromagnetic Propagation and Field Behavior in Highly Anisotropic Media

Cited by 4 publications

References 247 publications

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

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

Guided-wave behavior in complex media and applications to planar microwave devices

Theory of the Recursive Dyadic Green's Function for Inhomogeneous Ferrite Canonically Shaped Microstrip Circulators

Contact Info

Product

Resources

About