Numerical Modelling for the Evaluation of Dispersion Properties for Hexagonal Lattice Structures 2024 (English)In: ISAP 2024 - International Symposium on Antennas and Propagation, Institute of Electrical and Electronics Engineers (IEEE) , 2024Conference paper, Published paper (Refereed)

Abstract [en]

In this work, we present a multimodal transfer matrix method for obtaining the eigensolutions in the complete irreducible Brillouin zone for hexagonal lattices. The method is compared in terms of accuracy and speed to a commercial software and to a method-of-moments implementation, and is found to be as accurate but faster.

Place, publisher, year, edition, pages

Institute of Electrical and Electronics Engineers (IEEE) , 2024.

Keywords [en]

eigenproblem, hexagonal lattice, metasurface

National Category

Software Engineering

Identifiers

URN: urn:nbn:se:kth:diva-360552DOI: 10.1109/ISAP62502.2024.10846621ISI: 001448013800285Scopus ID: 2-s2.0-85218179797OAI: oai:DiVA.org:kth-360552DiVA, id: diva2:1940618

Conference

2024 International Symposium on Antennas and Propagation, ISAP 2024, Incheon, Korea, November 5-8, 2024

Note

Part of ISBN 9798350364774

QC 20250227

Available from: 2025-02-26 Created: 2025-02-26 Last updated: 2025-12-08Bibliographically approved

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Quevedo-Teruel, Oscar

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Quevedo-Teruel, Oscar

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Electromagnetic Engineering and Fusion Science

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Software Engineering

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