Abstract
A two-dimensional computational framework is developed to simulate metasurfaces embedded inside a propagation environment that also includes other scatterers. The proposed framework models metasurfaces as infinitely thin sheets within a surface integral equation solver. Tangential components of the electromagnetic fields on each side of this sheet, which are related via the generalized sheet transition conditions, are the unknowns of the interior and exterior equivalent problems. On other surfaces of the scatterers, which are not covered by a metasurface, continuity of the tangential electromagnetic fields is enforced. Numerical experiments demonstrate the applicability of the proposed computational framework.
| Original language | English (US) |
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| Title of host publication | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023 |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| ISBN (Electronic) | 9781733509633 |
| DOIs | |
| State | Published - 2023 |
| Event | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023 - Monterey, United States Duration: Mar 26 2023 → Mar 30 2023 |
Publication series
| Name | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023 |
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Conference
| Conference | 2023 International Applied Computational Electromagnetics Society Symposium, ACES-Monterey 2023 |
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| Country/Territory | United States |
| City | Monterey |
| Period | 03/26/23 → 03/30/23 |
Bibliographical note
Publisher Copyright:© 2023 ACES.
Keywords
- Electromagnetic analysis
- generalized sheet transition conditions
- metasurfaces
- surface integral equations
ASJC Scopus subject areas
- Computational Mathematics
- Instrumentation
- Radiation
- Computer Networks and Communications
- Signal Processing