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dc.creatorPacheco Peña, Víctores_ES
dc.creatorBeruete Díaz, Migueles_ES
dc.creatorMinin, Igor V.es_ES
dc.creatorMinin, Oleg V.es_ES
dc.date.accessioned2016-07-27T13:56:41Z
dc.date.available2016-07-27T13:56:41Z
dc.date.issued2014
dc.identifier.issn0003-6951 (Print)
dc.identifier.issn1077-3118 (Electronic)
dc.identifier.urihttps://hdl.handle.net/2454/21071
dc.descriptionThe following article appeared Pacheco-Pena, V., Beruete, M., Minin, I., & Minin, O. (n.d). Terajets produced by dielectric cuboids. Applied Physics Letters, 105(8), doi: 10.1063/1.4894243, and may be found at http://dx.doi.org/10.1063/1.4894243en
dc.description.abstractThe capability of generating terajets using three-dimensional (3D) dielectric cuboids working at terahertz (THZ) frequencies (as analogues of nanojets in the infrared band) is introduced and studied numerically. The focusing performance of the terajets is evaluated in terms of the transversal full width at half maximum (FWHM) along x- and y-directions using different refractive indices for a 3D dielectric cuboid with a fixed geometry, obtaining a quasi-symmetric terajet with a subwavelength resolution of 0.46 wavelengths when the refractive index is n=1.41. Moreover, the backscattering enhancement produced when metal particles are introduced in the terajet region is demonstrated for a 3D dielectric cuboid and compared with its two-dimensional (2D) counterpart. The results of the jet generated for the 3D case are experimentally validated at sub-THZ waves, demonstrating the ability to produce terajets using 3D cuboids.en
dc.description.sponsorshipThis work was supported in part by the Spanish Government under Contract Consolider Engineering Metamaterials CSD2008-00066 and Contract TEC2011-28664-C02-01. V.P.-P. is sponsored by Spanish Ministerio de Educacion, Cultura y Deporte under Grant FPU AP-2012-3796. M.B. is sponsored by the Spanish Government via RYC-2011-08221.en
dc.format.mimetypeapplication/pdfen
dc.language.isoengen
dc.publisherAIP Publishingen
dc.relation.ispartofApplied Physics Letters 105, 084102 (2014)en
dc.rights© 2014 AIP Publishing LLC. This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing.en
dc.subjectTerajetsen
dc.subjectDielectric cuboidsen
dc.subjectPhotonic nanojetsen
dc.titleTerajets produced by dielectric cuboidsen
dc.typeArtículo / Artikuluaes
dc.typeinfo:eu-repo/semantics/articleen
dc.contributor.departmentUniversidad Pública de Navarra. Departamento de Ingeniería Eléctrica y Electrónicaes_ES
dc.contributor.departmentNafarroako Unibertsitate Publikoa. Ingeniaritza Elektriko eta Elektronikoa Sailaeu
dc.rights.accessRightsAcceso abierto / Sarbide irekiaes
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessen
dc.identifier.doi10.1063/1.4894243
dc.relation.projectIDinfo:eu-repo/grantAgreement/ES/6PN/TEC2011-28664en
dc.relation.publisherversionhttps://dx.doi.org/10.1063/1.4894243
dc.type.versionVersión publicada / Argitaratu den bertsioaes
dc.type.versioninfo:eu-repo/semantics/publishedVersionen


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