dc.creator | Molero, Carlos | es |
dc.creator | Alex Amor, Antonio | es |
dc.creator | Mesa Ledesma, Francisco Luis | es |
dc.creator | Palomares Caballero, Ángel | es |
dc.creator | Padilla, Pablo | es |
dc.date.accessioned | 2022-06-23T10:33:55Z | |
dc.date.available | 2022-06-23T10:33:55Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Molero, C., Alex Amor, A., Mesa Ledesma, F.L., Palomares Caballero, Á. y Padilla, P. (2021). Cross-Polarization Control in FSSs by Means of an Equivalent Circuit Approach. IEEE Access, 9 (art. nº9481226), 99513-99525. | |
dc.identifier.issn | 2169-3536 | es |
dc.identifier.uri | https://hdl.handle.net/11441/134627 | |
dc.description.abstract | This paper presents an efficient equivalent circuit approach (ECA), based on a Floquet modal
expansion, for the study of the co- and cross-polarization in frequency selective surfaces (FSS) formed by
periodic arrays of patches/apertures in either single or stacked configurations. The ECA makes it possible the
derivation of analytical expressions for the generalized scattering parameters associated with the proposed
circuit networks. Furthermore, the proposed circuit approach is an efficient surrogate model that can be
combined with optimization techniques and artificial intelligence algorithms for the efficient design of FSS
structures, saving efforts in the computation compared to time-consuming full-wave simulators and tedious
synthesis (simulation-assisted) techniques. Due to the simplicity of the topology of the involved networks,
the ECA can also be advantageously used to gain physical insight. The proposed approach is applied and
validated in different FSS configurations where the cross-pol component plays a fundamental role in the
design, as in circular polarizers, polarization rotators, and reflectarray cells | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades TIN2016-75097-P | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades RTI2018-102002-A-I00 | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades TEC2017-84724-P | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades PID2020-112545RB-C54 | es |
dc.description.sponsorship | Ministerio de Ciencia, Innovación y Universidades EQC2018-004988-P | es |
dc.description.sponsorship | Junta de Andalucía FPU18/01965 | es |
dc.description.sponsorship | Junta de Andalucía P18-RT-4830 | es |
dc.description.sponsorship | Junta de Andalucía B-TIC-402-UGR18 | es |
dc.format | application/pdf | es |
dc.format.extent | 13 | es |
dc.language.iso | eng | es |
dc.publisher | IEEE Computer Society | es |
dc.relation.ispartof | IEEE Access, 9 (art. nº9481226), 99513-99525. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Frequency selective surface | es |
dc.subject | Equivalent circuit approach (ECA) | es |
dc.subject | Co- and cross-polarization terms | es |
dc.subject | Metamaterials | es |
dc.title | Cross-Polarization Control in FSSs by Means of an Equivalent Circuit Approach | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada I | es |
dc.relation.projectID | TIN2016-75097-P | es |
dc.relation.projectID | RTI2018-102002-A-I00 | es |
dc.relation.projectID | TEC2017-84724-P | es |
dc.relation.projectID | PID2020-112545RB-C54 | es |
dc.relation.projectID | EQC2018-004988-P | es |
dc.relation.projectID | FPU18/01965 | es |
dc.relation.projectID | P18-RT-4830 | es |
dc.relation.projectID | B-TIC-402-UGR18 | es |
dc.relation.publisherversion | https://ieeexplore.ieee.org/document/9481226 | es |
dc.identifier.doi | 10.1109/ACCESS.2021.3096715 | es |
dc.journaltitle | IEEE Access | es |
dc.publication.volumen | 9 | es |
dc.publication.issue | art. nº9481226 | es |
dc.publication.initialPage | 99513 | es |
dc.publication.endPage | 99525 | es |
dc.contributor.funder | Ministerio de Ciencia, Innovación y Universidades (MICINN). España | es |
dc.contributor.funder | Junta de Andalucía | es |