In this article, we study the wave propagation in a metallic parallel-plate structure with glide-
symmetric elliptical holes. To perform this study, we derived a mode-matching technique …

We demonstrate the beneficial effects of introducing glide symmetry in a two-dimensional
periodic structure. Specifically, we investigate dielectric parallel plate waveguides …

This paper studies wave propagation in a periodic parallel-plate waveguide with equilateral
triangular holes. A mode-matching method is implemented to analyze the dispersion …

In this article, we provide an overview of the current state of the research in the area of twist
symmetry. This symmetry is obtained by introducing multiple periods into the unit cell of a …

A mode-matching formulation is presented and used to analyze the dispersion properties of
twist-symmetric transmission lines. The structures are coaxial lines periodically loaded with …

In this paper we discuss the dispersion properties of a particular type of holey metasurfaces,
named here “substrate integrated holey”(SIH) metasurface. SIH is a metallic holey structure …

This paper studies the propagation characteristics in twist-symmetric structures by means of
a mode-matching approach. The studied structures are coaxial transmission lines …

In this thesis, periodic structures with higher symmetries symmetries are discussed. The
main focus of the thesis is on twist symmetries. Importantly, the attractive properties of twist …

This thesis focuses on the understanding and computation of the dispersion properties of
periodic structures possessing higher symmetries with the multimodal transfer matrix method …

This paper presents a mode-matching technique to study the dispersive features of periodic
structures composed of glide-symmetric elliptical holes. As a difference from purely …