Pulsed Electromagnetic Excitation of a Narrow Slot Between Two Dielectric Halfspaces

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dc.contributor.authorŠtumpf, Martincs
dc.coverage.issue1cs
dc.coverage.volume72cs
dc.date.issued2024-01-07cs
dc.description.abstractThe transient electromagnetic (EM) excitation of a narrow slot in a perfectly electrically conducting (PEC) screen that separates two homogeneous dielectric halfspaces, a simplified model of a typical feeding structure of leaky lens antennas, is analyzed numerically in the time domain (TD). The problem is formulated using the TD reciprocity theorem of the timeconvolution type and subsequently solved with the aid of the Cagniard-DeHoop method of moments (CdH-MoM). Numerical results are validated using a general-purpose EM-field solver.en
dc.description.abstractThe transient electromagnetic (EM) excitation of a narrow slot in a perfectly electrically conducting (PEC) screen that separates two homogeneous dielectric halfspaces, a simplified model of a typical feeding structure of leaky lens antennas, is analyzed numerically in the time domain (TD). The problem is formulated using the TD reciprocity theorem of the timeconvolution type and subsequently solved with the aid of the Cagniard-DeHoop method of moments (CdH-MoM). Numerical results are validated using a general-purpose EM-field solver.en
dc.formattextcs
dc.format.extent123-130cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationIEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION. 2024, vol. 72, issue 1, p. 123-130.en
dc.identifier.doi10.1109/TAP.2022.3226341cs
dc.identifier.issn0018-926Xcs
dc.identifier.orcid0000-0002-7477-7694cs
dc.identifier.other181664cs
dc.identifier.scopus25631441900cs
dc.identifier.urihttp://hdl.handle.net/11012/245587
dc.language.isoencs
dc.publisherIEEEcs
dc.relation.ispartofIEEE TRANSACTIONS ON ANTENNAS AND PROPAGATIONcs
dc.relation.urihttps://ieeexplore.ieee.org/document/9975257cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/0018-926X/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectCagniard-deHoop method of momentsen
dc.subjectcomputational electromagneticsen
dc.subjectleaky wavesen
dc.subjectelectromagnetic theoryen
dc.subjecttime-domain analysisen
dc.subjectCagniard-deHoop method of moments
dc.subjectcomputational electromagnetics
dc.subjectleaky waves
dc.subjectelectromagnetic theory
dc.subjecttime-domain analysis
dc.titlePulsed Electromagnetic Excitation of a Narrow Slot Between Two Dielectric Halfspacesen
dc.title.alternativePulsed Electromagnetic Excitation of a Narrow Slot Between Two Dielectric Halfspacesen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-181664en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:11:41en
sync.item.modts2025.10.14 10:26:40en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav radioelektronikycs

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