On Regularized T-Matrix Method and its FMM Acceleration Incorporating Oblique Plane mmWave Scattering by Dielectric Cylinders for Anti-Isorefractive DNG Materials

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dc.contributor.authorHatipoglu, Murat Enes
dc.contributor.authorDikmen, Fatih
dc.date.accessioned2025-10-29T12:08:25Z
dc.date.issued2023
dc.departmentFakülteler, Mühendislik Fakültesi, Elektronik Mühendisliği Bölümü
dc.description5th International Workshop on Microwave Theory and Technology in Wireless Communications, MTTW 2023 -- Riga; Riga Technical University -- 194632
dc.description.abstractWhen many dielectric cylinders with arbitrary cross-sections are illuminated by an electromagnetic plane wave with no Hz component and the incidence direction has no longitudinal component, the scattering algorithm is equivalent to searching for solutions to two-dimensional (2D) homogenous Helmholtz equation. The solution offered by the Regularized T-Matrix algorithm for such a problem can be further extended to the cases where the scatterer has anti-iso-refractive (AIR) double negative (DNG) material parameters where the scattering field polarization is decoupled under oblique incidence. Elements of the regularization of the two arbitrary cross-sections cylindrical scatterer solution in comparison with integral equation formulations and its potential for acceleration by the Fast Multipole Method (FMM) for a multitude of such scatterers are demonstrated. © 2023 Elsevier B.V., All rights reserved.
dc.description.sponsorshipIEEE Latvia Section; IEEE Latvia Section Communications, Microwave Theory and Techniques, and Antennas and Propagation Joint Societies Chapter; Riga Technical University
dc.identifier.doi10.1109/MTTW59774.2023.10320009
dc.identifier.endpage112
dc.identifier.isbn9798350393491
dc.identifier.scopus2-s2.0-85179552163
dc.identifier.scopusqualityN/A
dc.identifier.startpage109
dc.identifier.urihttps://doi.org/10.1109/MTTW59774.2023.10320009
dc.identifier.urihttps://hdl.handle.net/20.500.14854/14487
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_Scopus_20251020
dc.subjectFast Multipole Method
dc.subjectisorefractive and anti-isorefractive materials
dc.subjectRegularized T-Matrix Method
dc.subjectwell-conditioned algorithm
dc.titleOn Regularized T-Matrix Method and its FMM Acceleration Incorporating Oblique Plane mmWave Scattering by Dielectric Cylinders for Anti-Isorefractive DNG Materials
dc.typeConference Object

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