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| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Lester, Marcelo Fabian | - |
| dc.creator | Skigin, Diana Carina | - |
| dc.date | 2018-09-03T22:04:41Z | - |
| dc.date | 2018-09-03T22:04:41Z | - |
| dc.date | 2017-12 | - |
| dc.date | 2018-09-03T20:08:31Z | - |
| dc.date.accessioned | 2019-04-29T15:46:49Z | - |
| dc.date.available | 2019-04-29T15:46:49Z | - |
| dc.date.issued | 2017-12 | - |
| dc.identifier | Lester, Marcelo Fabian; Skigin, Diana Carina; Enhanced transmission via cavity modes in gratings formed by subwavelength metallic cylinders; Optical Society of America; Journal of the Optical Society of America B-Optical Physics; 34; 12; 12-2017; 2624-2632 | - |
| dc.identifier | 0740-3224 | - |
| dc.identifier | http://hdl.handle.net/11336/58200 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301806 | - |
| dc.description | In the last few decades, special attention has been paid to the optical response of structures composed of periodic subwavelength slits in thin metallic sheets. Extraordinary transmission and evanescent-to-propagating conversion are two of the main effects that have been most investigated in these systems. In this paper, we present an alternative way of enhancing the intensity diffracted by a grating through morphological electromagnetic resonances. Unlike nanoslit arrays, in this system the cavities are formed by periodically distributed chains of metallic subwavelength cylinders, which behave like walls that confine the fields and thus show resonant behavior. The set of cavities is illuminated by an evanescent wave generated by total internal reflection. We show that resonant coupling of cavity modes excited by the inhomogeneous wave produces enhanced transmission of up to 92% and also that the system has the ability of steering most of the transmitted intensity in a particular direction given by the diffraction orders. The results are compared with those obtained from a similar structure formed by periodically distributed perfectly conducting solid walls. | - |
| dc.description | Fil: Lester, Marcelo Fabian. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Fisica Arroyo Seco; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires. - Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Centro de Investigaciones en Física e Ingeniería del Centro de la Provincia de Buenos Aires; Argentina | - |
| dc.description | Fil: Skigin, Diana Carina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Electromagnetismo Aplicado; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Optical Society of America | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1364/JOSAB.34.002624 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.osapublishing.org/josab/abstract.cfm?uri=josab-34-12-2624 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | SUBWAVELENNGTH STRUCTURES | - |
| dc.subject | SCATTERING | - |
| dc.subject | DIFRACTION AND GRATIMG | - |
| dc.subject | FABY-PEROT | - |
| dc.subject | Óptica | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Enhanced transmission via cavity modes in gratings formed by subwavelength metallic cylinders | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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