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dc.contributor.author | COLLEONI, MARGHERITA PATRIZIA MARIA | es_ES |
dc.contributor.author | Vidal Rodriguez, Borja | es_ES |
dc.date.accessioned | 2017-07-28T09:47:54Z | |
dc.date.available | 2017-07-28T09:47:54Z | |
dc.date.issued | 2014-12-01 | |
dc.identifier.issn | 1094-4087 | |
dc.identifier.uri | http://hdl.handle.net/10251/85949 | |
dc.description.abstract | We report the observation of the dichroism effect in simple wire grid structures made of graphite on a paper substrate, i.e. we investigate the feasibility of drawing polarizers for the THz band using conventional graphite-based lead pencils. The displacement of the maximum frequency of the selective absorption phenomenon by varying the wire pitch hints at a polarizing behavior. Measurements of the maximum and minimum of transmission efficiency, extinction ratio and degree of polarization are carried out with a transmission fiber THz-TDS setup. Experimental results show a 9 dB extinction ratio for an inexpensive (<1$) home-made component. (C) 2014 Optical Society of America | es_ES |
dc.description.sponsorship | Spanish Ministry of Economy and Competitiveness, project TEC2012-35797. | en_EN |
dc.language | Inglés | es_ES |
dc.publisher | Optical Society of America | es_ES |
dc.relation.ispartof | Optics Express | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Spectroscopy, terahertz | es_ES |
dc.subject | Dichroism | es_ES |
dc.subject | Polarization,other optical properties. | es_ES |
dc.subject.classification | TEORIA DE LA SEÑAL Y COMUNICACIONES | es_ES |
dc.title | Analysis of the THz response of a simple periodic graphite-based structure | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1364/OE.22.030156 | |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//TEC2012-35797/ES/ESPECTROSCOPIA DE TERAHERCIOS EN FIBRA OPTICA PARA APLICACIONES DE SENSADO DE MATERIALES/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario de Tecnología Nanofotónica - Institut Universitari de Tecnologia Nanofotònica | es_ES |
dc.description.bibliographicCitation | Colleoni, MPM.; Vidal Rodriguez, B. (2014). Analysis of the THz response of a simple periodic graphite-based structure. Optics Express. 22(24):30156-30160. https://doi.org/10.1364/OE.22.030156 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1364/OE.22.030156 | es_ES |
dc.description.upvformatpinicio | 30156 | es_ES |
dc.description.upvformatpfin | 30160 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 22 | es_ES |
dc.description.issue | 24 | es_ES |
dc.relation.senia | 319266 | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |