Chiral devices-an overview of canonical problems

H Cory - Journal of Electromagnetic Waves and Applications, 1995 - Taylor & Francis
Many canonical problems whose solution may eventually result in useful chiral devices are
reviewed in this paper. These devices could be broadly divided into two main categories …

Surface wave modes in chiral negative refraction grounded slab waveguides

JF Dong - Progress In Electromagnetics Research, 2009 - jpier.org
Abstract μThe surface wave modes in the chiral negative refraction grounded slab
waveguides in which the slab or cladding consists of chiral negative refraction metamaterial …

A numerical formulation of dyadic Green's functions for planar bianisotropic media with application to printed transmission lines

GW Hanson - IEEE transactions on microwave theory and …, 1996 - ieeexplore.ieee.org
An integral equation (IE) method with numerical solution is presented to determine the
complete Green's dyadic for planar bianisotropic media. This method follows directly from …

A linear-operator formalism for the analysis of inhomogeneous biisotropic planar waveguides

CR Paiva, AM Barbosa - IEEE transactions on microwave …, 1992 - ieeexplore.ieee.org
Using the theory of linear operators, guided electromagnetic wave propagation in
inhomogeneous (nonreciprocal) biisotropic planar structures is analyzed in terms of a 2* 2 …

Computation of propagation characteristics of chiral layered waveguides

G Plaza, F Mesa, M Horno - IEEE transactions on microwave …, 1997 - ieeexplore.ieee.org
In this paper the authors present a systematic numerical method to analyze multilayered
linear chiral waveguides. The Maxwell's equations are solved inside each layer and the …

Electromagnetic wave propagation in chiral H-guides

A Topa, C Paiva, A Barbosa - Progress In Electromagnetics Research, 2010 - jpier.org
Guided-wave propagation in chiral H-guides is analyzed, using a building-block approach.
In a first stage, a 2D chiral parallel-plate waveguide is studied using a frequency dispersion …

Semileaky waves in dielectric chirowaveguides

CR Paiva, AL Topa, AM Barbosa - Optics letters, 1992 - opg.optica.org
The occurrence of semileaky waves in dielectric chirowaveguides is investigated. It is shown
that a thin-film dielectric chiroslabguide with an achiral superstrate and in which both the film …

Guidance and leakage properties of chiral optical fibers

FM Janeiro, CR Paiva, AL Topa - JOSA B, 2002 - opg.optica.org
The field theory of guided waves in optical fibers with step-index profiles and in which both
core and cladding are chiral isotropic media is developed. We show that both surface and …

Novel propagation features of dielectric planar chirowaveguides due to nonreciprocity

CR Paiva, AL Topa, AM Barbosa - Microwave and Optical …, 1993 - Wiley Online Library
The effect of a substrate's nonreciprocity on the surface modes of a grounded chiroslab
guide is investigated. It is shown that, for any surface mode, a bound on the magnitude of the …

[PDF][PDF] An alternative formulation for guided electromagnetic fields in grounded chiral slabs

JC Lacava, F Lumini - Progress In Electromagnetics Research, 1997 - jpier.org
Open chirostrip structures consist of conventional microstrip devices in which the dielectric
substrate is replaced by a slab of chiral material. This class of structures has gained …