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Comparison of surface integral equations for left-handed materials

dc.contributor.authorGómez Araújo, Marta 
dc.contributor.authorTaboada Varela, Jose Manuel
dc.contributor.authorRivero Campos, Javier
dc.contributor.authorObelleiro Basteiro, Fernando 
dc.date.accessioned2023-10-11T07:29:40Z
dc.date.available2023-10-11T07:29:40Z
dc.date.issued2011-07-11
dc.identifier.citationProgress In Electromagnetics Research, 118, 425-440 (2011)spa
dc.identifier.issn15598985
dc.identifier.urihttp://hdl.handle.net/11093/5245
dc.description.abstractA wide analysis of left-handed material (LHM) spheres with di®erent constitutive parameters has been carried out employ- ing di®erent integral-equation formulations based on the Method of Moments. The study is focused on the accuracy assessment of for- mulations combining normal equations (combined normal formula- tion, CNF), tangential equations (combined tangential formulation, CTF, and Poggio-Miller-Chang-Harrington-Wu-Tsai formulation, PM- CHWT) and both of them (electric and magnetic current combined ¯eld integral equation, JMCFIE) when dealing with LHM's. Relevant and informative features as the condition number, the eigenvalues dis- tribution and the iterative response are analyzed. The obtained results show up the suitability of the JMCFIE for this kind of analysis in con- trast with the unreliable behavior of the other approaches.spa
dc.description.sponsorshipMinisterio de Ciencia e Innovación | Ref. TEC2008-06714-C02-01spa
dc.description.sponsorshipMinisterio de Ciencia e Innovación | Ref. TEC2008-06714-C02-02spa
dc.description.sponsorshipMinisterio de Ciencia e Innovación | Ref. CSD2008-00068spa
dc.description.sponsorshipXunta de Galicia | Ref. INCITE08PXIB322250PRspa
dc.language.isoengspa
dc.publisherProgress In Electromagnetics Researchspa
dc.relationinfo:eu-repo/grantAgreement/MICINN//TEC2008-06714-C02-01/ES/TECNICAS AVANZADAS ALTAMENTE ESCALABLES EN ELECTROMAGNETSIMO COMPUTACIONAL (I)
dc.relationinfo:eu-repo/grantAgreement/MICINN//TEC2008-06714-C02-02/ES/TECNICAS AVANZADAS ALTAMENTE ESCALABLES EN ELECTROMAGNETSIMO COMPUTACIONAL (II)
dc.relationinfo:eu-repo/grantAgreement/MICINN//CSD2008-00068/ES/Tecnología de terahercios para aplicaciones de obtención de información mediante sensores electromagnéticos
dc.rightsAttribution-NonCommercial 4.0 International
dc.rights.urihttps://creativecommons.org/licenses/by-nc/4.0/
dc.titleComparison of surface integral equations for left-handed materialsen
dc.typearticlespa
dc.rights.accessRightsopenAccessspa
dc.identifier.doi10.2528/PIER11031110
dc.identifier.editorhttp://www.jpier.org/PIER/pier.php?paper=11031110spa
dc.publisher.departamentoTeoría do sinal e comunicaciónsspa
dc.publisher.grupoinvestigacionAntenas, Radar e Comunicacións Ópticasspa
dc.subject.unesco1201 Álgebraspa
dc.date.updated2023-01-17T17:26:16Z
dc.computerCitationpub_title=Progress In Electromagnetics Research|volume=118|journal_number=|start_pag=425|end_pag=440spa


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