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A thin c-band polarization and incidence angle-insensitive metamaterial perfect absorber

dc.contributor.authorFernández Álvarez, Humberto 
dc.contributor.authorCos Gómez, María Elena de 
dc.contributor.authorLas Heras Andrés, Fernando Luis 
dc.date.accessioned2015-07-23T09:19:28Z
dc.date.available2015-07-23T09:19:28Z
dc.date.issued2015
dc.identifier.citationMaterials, 8(4), p. 1666-1681 (2015); doi:10.3390/ma8041666
dc.identifier.issn1996-1944
dc.identifier.urihttp://hdl.handle.net/10651/32090
dc.description.abstractA novel metamaterial absorber design able to operate in the C frequency band is presented, along with an analysis and a method to improve both its bandwidth and its angular stability. Simulation results for a FR4-based design are shown for comparison with existing designs. In addition, a simplified equivalent circuit is provided for a better understanding of the great angular stability and wide bandwidth exhibited by the proposed structure. Moreover, simulations, manufacturing and measurements of a thinner and more flexible metamaterial absorber, keeping the angular stability of the former one, while providing a wide bandwidth, are presentedspa
dc.description.sponsorshipThis work has been supported by the Gobierno del Principado de Asturias/FEDER under ProjectGRUPIN14-114 and by the European Union 7th Framework Programme under Project ICT-2011-9600849 (INSIDDE)
dc.format.extentp. 1666-1681spa
dc.language.isoengspa
dc.publisherMDPI
dc.relation.ispartofMaterials, 8(4)spa
dc.rights© H. Fernández Álvarez et al., con licencia de Molecular Diversity Preservation International, Basilea, Suiza
dc.rightsCC Reconocimiento - No comercial - Sin obras derivadas 4.0 Internacional
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subjectMetamaterial absorber (MMA)spa
dc.subjectDouble-negative media (DNM)spa
dc.subjectNegative refractive index (NIR)spa
dc.subjectLeft-handed media (LHM)spa
dc.titleA thin c-band polarization and incidence angle-insensitive metamaterial perfect absorbereng
dc.typeinfo:eu-repo/semantics/article
dc.identifier.doi10.3390/ma8041666
dc.type.dcmitextspa
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/600849
dc.relation.projectIDFC-15-GRUPIN14-114
dc.relation.publisherversionhttp://dx.doi.org/10.3390/ma8041666spa
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessspa


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© H. Fernández Álvarez et al., con licencia de Molecular Diversity Preservation International, Basilea, Suiza
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