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Communication Dans Un Congrès Année : 2023

Efficient Integral Equation Approach for the Modelling of Glide-Symmetric Structures

Résumé

For the design of advanced microwave and antenna components, efficient and accurate electromagnetic methods are required. In this work, we present a technique to fast simulate mirror- and glide-symmetric periodic structures. More concretely, a novel Green’s function is proposed which allows to reduce the computational domain to one half of the unit cell. Full dispersion diagrams are computed for metallic glide- and mirror-symmetric structures with three stages of mesh refinement. The results converge with the meshing and agree well with conventional eigenmode analyses.
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Dates et versions

hal-04474055 , version 1 (22-05-2024)

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M. Petek, J. Rivero, J. Vasquez-Tobon, Guido Valerio, O. Quevedo-Teruel, et al.. Efficient Integral Equation Approach for the Modelling of Glide-Symmetric Structures. 2023 17th European Conference on Antennas and Propagation (EuCAP 2023), Mar 2023, Florence, Italy. pp.1-4, ⟨10.23919/EuCAP57121.2023.10133317⟩. ⟨hal-04474055⟩
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