Simplified physical modeling of parallel-aligned liquid crystal devices at highly non-linear tilt angle profiles

Please use this identifier to cite or link to this item: http://hdl.handle.net/10045/75229
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dc.contributorHolografía y Procesado Ópticoes_ES
dc.contributor.authorFrancés, Jorge-
dc.contributor.authorMárquez, Andrés-
dc.contributor.authorMartínez Guardiola, Francisco Javier-
dc.contributor.authorBleda, Sergio-
dc.contributor.authorGallego, Sergi-
dc.contributor.authorNeipp, Cristian-
dc.contributor.authorPascual, Inmaculada-
dc.contributor.authorBeléndez, Augusto-
dc.contributor.otherUniversidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señales_ES
dc.contributor.otherUniversidad de Alicante. Departamento de Óptica, Farmacología y Anatomíaes_ES
dc.contributor.otherUniversidad de Alicante. Instituto Universitario de Física Aplicada a las Ciencias y las Tecnologíases_ES
dc.date.accessioned2018-05-04T07:24:46Z-
dc.date.available2018-05-04T07:24:46Z-
dc.date.created2018-03-05-
dc.date.issued2018-05-03-
dc.identifier.citationJorge Francés, Andrés Márquez, Francisco J. Martínez-Guardiola, Sergio Bleda, Sergi Gallego, Cristian Neipp, Inmaculada Pascual, and Augusto Beléndez, "Simplified physical modeling of parallel-aligned liquid crystal devices at highly non-linear tilt angle profiles," Opt. Express 26, 12723-12741 (2018). doi:10.1364/OE.26.012723es_ES
dc.identifier.issn1094-4087-
dc.identifier.urihttp://hdl.handle.net/10045/75229-
dc.description.abstractIn recent works, we demonstrated the accuracy and physical relevance of a highly simplified reverse-engineering analytical model for a parallel-aligned liquid crystal on silicon devices (PA-LCoS). Both experimental measurements and computational simulations applying the rigorous split-field finite difference time domain (SF-FDTD) technique led to this conclusion in the low applied voltages range. In this paper, we develop a complete rigorous validation covering the full range of possible applied voltages, including highly non-linear liquid crystal (LC) tilt angle profiles. We demonstrate the applicability of the model for spectral and angular retardation calculations, of interest in spatial light modulation applications. We also show that our analytical model enables the calculation of the retardance for novel PA-LC devices as a function of the LC compound and cell gap, becoming an appealing alternative to the usual numerical approaches for PA-LC devices design.es_ES
dc.description.sponsorshipMinisterio de Economía, Industria y Competitividad (Spain) under projects FIS2017-82919-R (MINECO/AEI/FEDER, UE) and FIS2015-66570-P (MINECO/FEDER), and by Generalitat Valenciana (Spain) under project PROMETEO II/2015/015.es_ES
dc.languageenges_ES
dc.publisherOptical Society of Americaes_ES
dc.rights© 2018 Optical Society of America under the terms of the OSA Open Access Publishing Agreement. Users may use, reuse, and build upon the article, or use the article for text or data mining, so long as such uses are for non-commercial purposes and appropriate attribution is maintained. All other rights are reserved.es_ES
dc.subjectComputational electromagnetic methodses_ES
dc.subjectLiquid crystalses_ES
dc.subjectLiquid-crystal deviceses_ES
dc.subjectSpatial light modulatorses_ES
dc.subjectElectro-optical deviceses_ES
dc.subjectBirefringencees_ES
dc.subject.otherÓpticaes_ES
dc.subject.otherFísica Aplicadaes_ES
dc.titleSimplified physical modeling of parallel-aligned liquid crystal devices at highly non-linear tilt angle profileses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.peerreviewedsies_ES
dc.identifier.doi10.1364/OE.26.012723-
dc.relation.publisherversionhttps://doi.org/10.1364/OE.26.012723es_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
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