dc.creator | Camacho Aguilar, Miguel | es |
dc.creator | Rodríguez Boix, Rafael | es |
dc.creator | Medina Mena, Francisco | es |
dc.creator | Hibbins, Alastair Paul | es |
dc.creator | Sambles, John Roy | es |
dc.date.accessioned | 2020-05-22T15:04:21Z | |
dc.date.available | 2020-05-22T15:04:21Z | |
dc.date.issued | 2020 | |
dc.identifier.citation | Camacho Aguilar, M., Rodríguez Boix, R., Medina Mena, F., Hibbins, A.P. y Sambles, J.R. (2020). Extraordinary Transmission and Radiation from Finite by Infinite Arrays of Slots. IEEE Transactions on Antennas and Propagation, 68 (1), 581-586. | |
dc.identifier.issn | 0018-926X | es |
dc.identifier.issn | 1558-2221 | es |
dc.identifier.uri | https://hdl.handle.net/11441/97086 | |
dc.description.abstract | In this communication an efficient method of moments (MoM) code is used for the analysis of the extraordinary transmission (EOT) through a periodic array of rectangular slots in a conducting screen, in the case where the number of slots is finite in one direction and infinite in the orthogonal direction. The slots can be arbitrarily rotated within the periodic unit cell. Once the magnetic current density on the slots is obtained by means of MoM, both the transmission coefficient and the far-field radiated by the array of slots are computed. The onset of EOT turns out to be strongly dependent on the orientation of the slots with respect to the direction in which the array is infinite. If the slots are perpendicular to this direction, EOT appears for a single infinite chain of slots. However, tens of parallel chains of slots are required to reproduce the EOT response when the slots are aligned along the parallel chains direction. The obtained radiation patterns show the excitation of grating lobes as the number of slots grow in the direction where the arrays are finite. | es |
dc.description.sponsorship | Engineering and Physical Sciences Research Council (EPSRC) U.K EP/L015331/1 | es |
dc.description.sponsorship | Junta de Andalucía P12-TIC-1435 | es |
dc.description.sponsorship | Ministerio de Economía, Industria y Competitividad TEC2017-84724-P | es |
dc.format | application/pdf | es |
dc.format.extent | 6 p. | es |
dc.language.iso | eng | es |
dc.publisher | Institute of Electrical and Electronics Engineers | es |
dc.relation.ispartof | IEEE Transactions on Antennas and Propagation, 68 (1), 581-586. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.subject | Arrays | es |
dc.subject | Moment methods | es |
dc.subject | Periodic structures | es |
dc.subject | Scattering | es |
dc.title | Extraordinary Transmission and Radiation from Finite by Infinite Arrays of Slots | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Electrónica y Electromagnetismo | es |
dc.relation.projectID | EP/L015331/1 | es |
dc.relation.projectID | P12-TIC-1435 | es |
dc.relation.projectID | TEC2017-84724-P | es |
dc.relation.publisherversion | https://doi.org/10.1109/TAP.2019.2935819 | es |
dc.identifier.doi | 10.1109/TAP.2019.2935819 | es |
dc.journaltitle | IEEE Transactions on Antennas and Propagation | es |
dc.publication.volumen | 68 | es |
dc.publication.issue | 1 | es |
dc.publication.initialPage | 581 | es |
dc.publication.endPage | 586 | es |