Spatially Dispersive Metasurfaces—Part III: Zero-Thickness Modeling of Periodic and Finite Nonuniform Surfaces

A zero-thickness model of nonuniform spatially dispersive (SD) metasurfaces is developed and demonstrated numerically for practical structures. This is an extension of Nizer Rahmeier et al. (2022) and Smy et al. (2022), which proposed a method of modeling uniform SD metasurfaces by expressing their...

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Bibliographic Details

Published in:	IEEE transactions on antennas and propagation Vol. 71; no. 7; pp. 5935 - 5945
Main Authors:	Dugan, Jordan, Rahmeier, João Guilherme Nizer, Smy, Tom J., Gupta, Shulabh
Format:	Journal Article
Language:	English
Published:	New York The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 01.07.2023
Subjects:	CAD Computer aided design Differential equations Dipoles Dispersion Finite element method Functions (mathematics) Integral equations Mathematical analysis Metasurfaces Modelling Polynomials Thickness
ISSN:	0018-926X, 1558-2221
Online Access:	Get full text
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