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Flexible Sub-THz Metal Wire Grid Polarizer Basedon an EGaIn24:5 Alloy

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Flexible Sub-THz Metal Wire Grid Polarizer Basedon an EGaIn24:5 Alloy

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dc.contributor.author COLLEONI, MARGHERITA PATRIZIA MARIA es_ES
dc.contributor.author Vidal Rodriguez, Borja es_ES
dc.date.accessioned 2017-03-29T12:13:46Z
dc.date.available 2017-03-29T12:13:46Z
dc.date.issued 2016-09
dc.identifier.issn 2156-342X
dc.identifier.uri http://hdl.handle.net/10251/79234
dc.description.abstract A flexible sub-THz polarizer based on an eutectic Gallium-Indium alloy (EGaIn2 4.5 ) on a vinyl acetate substrate is fabricated and tested. The EGaIn2 4.5 alloy shows low melting point, good wettability, and high conductivity, resulting in a lowcost alternative to conductive inks based on metal nanoparticles. These properties are exploited to draw metal wire grid polarizers by using a technical pen on a bendable sheet of vinyl acetate monomer. Measurements are carried out with a transmission THzTDS setup in the frequency range from 0.1 to 0.6 THz, showing an extinction ratio up to 20 dB. This approach allows a quick lowtech and cost effective implementation of flexible polarizers in the sub-THz band. es_ES
dc.description.sponsorship This work was supported by the Spanish Ministry of Economy and Competitiveness Project TEC2012-35797. The work of M. Colleoni was supported by the Generalitat Valenciana under Doctoral Scholarship GRISOLIAP/2013. en_EN
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers (IEEE) es_ES
dc.relation.ispartof IEEE Transactions on Terahertz Science & Technology es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Metal alloy es_ES
dc.subject Submillimeter wave polarizer es_ES
dc.subject Terahertz spectroscopy es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Flexible Sub-THz Metal Wire Grid Polarizer Basedon an EGaIn24:5 Alloy es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TTHZ.2016.2578258
dc.relation.projectID info:eu-repo/grantAgreement/MINECO//TEC2012-35797/ES/ESPECTROSCOPIA DE TERAHERCIOS EN FIBRA OPTICA PARA APLICACIONES DE SENSADO DE MATERIALES/
dc.relation.projectID info:eu-repo/grantAgreement/GVA//GRISOLIA%2F2013%2F020/ 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. (2016). Flexible Sub-THz Metal Wire Grid Polarizer Basedon an EGaIn24:5 Alloy. IEEE Transactions on Terahertz Science & Technology. 6(5):757-759. https://doi.org/10.1109/TTHZ.2016.2578258 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1109/TTHZ.2016.2578258 es_ES
dc.description.upvformatpinicio 757 es_ES
dc.description.upvformatpfin 759 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 6 es_ES
dc.description.issue 5 es_ES
dc.relation.senia 319265 es_ES
dc.contributor.funder Ministerio de Economía y Competitividad
dc.contributor.funder Generalitat Valenciana


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