A common approach to perform dispersive analyses of waveguides periodic along one
direction is based on the electromagnetic simulation of a single spatial period of the …

Periodic surface structures are currently standard building blocks of optical devices. If such
structures are illuminated by aperiodic time-harmonic incident waves, eg, Gaussian beams …

This article presents an analytical and numerical investigation of the radiation features of an
interesting class of electromagnetic bandgap (EBG) structures excited by an electric line …

Leaky‐wave antennas (LWAs) represent a class of radiators whose features can efficiently
be described in terms of an electromagnetic traveling wave with complex wavenumber …

This chapter aims to provide a simple framework for field representation in infinite periodic
structures that are excited by a single source. It deals with the most common case of a …

Studying of mutual coupling parameters between the antenna elements in an array
environment has been considered as the subject of feature research. That is why, in this …

An efficient mixed-potential integral equation formulation is proposed for the analysis of one-
dimensional (1-D) periodic leaky-wave antennas (LWAs) based on planar stratified …

This paper proposes radiation pattern synthesis of almost periodic antenna arrays including
mutual coupling effects (extracted by Floquet analysis according to our previous work) …

The excitation of a periodic structure composed of two-or three-dimensional metallic
scatterers by a finite dipole source is studied through the application of the Array Scanning …

This paper proposes a new modal analysis based on Floquet's theorem which is needful for
the study of a 1-D periodic phased array antenna excited by arbitrary located sources. This …