Phase-resonance Exploitation in Full-Metal 3D Periodic Structures for
Single- and Multi- Wideband Applications
- Carlos Molero Jiménez
Abstract
This paper presents a versatile full-metal 3D periodic structure based
on square waveguides with non-closed resonators perforated on their
walls. The complex unit-cell architecture is modelled via accurate
equivalent circuits, previously characterized. The circuit model
predicts the excitation of phase resonance, which will be used to
optimize and design different functionalities, such as polarisation
converters or absorption.