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Fast and Accurate Determination of the Complex Resonant Frequency of a Multilayer Circular Cavity Using Chebyshev's Root-finder

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Fast and Accurate Determination of the Complex Resonant Frequency of a Multilayer Circular Cavity Using Chebyshev's Root-finder

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dc.contributor.author Marqués-Villarroya, David es_ES
dc.contributor.author Penaranda-Foix, Felipe L. es_ES
dc.contributor.author García-Baños, Beatriz es_ES
dc.contributor.author Catalá Civera, José Manuel es_ES
dc.contributor.author Gutiérrez Cano, José Daniel es_ES
dc.date.accessioned 2020-10-17T03:32:01Z
dc.date.available 2020-10-17T03:32:01Z
dc.date.issued 2017 es_ES
dc.identifier.uri http://hdl.handle.net/10251/152258
dc.description.abstract [EN] In this paper, a general multilayer circular cavity with N slabs is analyzed analytically, obtaining characteristic equations for TE and TM modes to compute the complex resonant frequency efficiently using an algorithm based on Chebyshev's root finder. The accuracy of the solutions is compared with full-wave circuit method, and the computational speed to achieve the roots of the characteristic equations is also compared with Cauchy Integral Method, which is commonly used to obtain complex roots. Furthermore, the relationship between the amplitudes of the different regions is obtained, whereby the whole structure can be analyzed as a single one from now on. es_ES
dc.description.sponsorship This work has been financially supported by "Programa de Ayudas de Investigacion y Desarrollo (PAID) de la Universitat Politecnicade Valencia", "Programa de Apoyo a la investigacion y Desarrollo (PAID-00-15) de la Universitat Politecnica de Valencia", and by "Conselleria de Educacion, Investigacion, Cultura y Deporte. Generalitat Valenciana (BEST/2016/012)". Results are obtained under the project SEDMICRON - TEC2015-70272-R (MINECO/FEDER), financed by Ministerio de Economia y Competitividad (MINECO) - Spanish Government- and by European Regional Development Funds (ERDF) of European Union. es_ES
dc.language Inglés es_ES
dc.publisher The Electromagnetics Academy (EMW Publishing) es_ES
dc.relation UPV/PAID-00-15 es_ES
dc.relation GV/BEST/2016/012 es_ES
dc.relation MINECO/TEC2015-70272-R es_ES
dc.relation.ispartof Progress in electromagnetics research M. Pier M es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Multilayer cylindrical structures es_ES
dc.subject Mode-matching es_ES
dc.subject Chebyshev root-finder es_ES
dc.subject Complex resonant frequency es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Fast and Accurate Determination of the Complex Resonant Frequency of a Multilayer Circular Cavity Using Chebyshev's Root-finder es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.2528/PIERM17020904 es_ES
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions es_ES
dc.description.bibliographicCitation Marqués-Villarroya, D.; Penaranda-Foix, FL.; García-Baños, B.; Catalá Civera, JM.; Gutiérrez Cano, JD. (2017). Fast and Accurate Determination of the Complex Resonant Frequency of a Multilayer Circular Cavity Using Chebyshev's Root-finder. Progress in electromagnetics research M. Pier M. 58:1-10. https://doi.org/10.2528/PIERM17020904 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.2528/PIERM17020904 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 10 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 58 es_ES
dc.identifier.eissn 1937-8726 es_ES
dc.relation.pasarela 339397 es_ES
dc.contributor.funder Generalitat Valenciana es_ES
dc.contributor.funder European Regional Development Fund es_ES
dc.contributor.funder Universitat Politècnica de València es_ES
dc.contributor.funder Ministerio de Economía y Competitividad es_ES


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