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Electrical Model for Thresholdless Antiferroelectric Liquid Crystal Cells

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dc.affiliation.dptoUC3M. Departamento de Tecnología Electrónicaes
dc.affiliation.grupoinvUC3M. Grupo de Investigación: Displays y Aplicaciones Fotónicases
dc.contributor.authorSánchez-Pena, José Manuel
dc.contributor.authorPérez Garcilópez, Antonia Isabel
dc.contributor.authorRodríguez, Isabel
dc.contributor.authorVázquez García, María Carmen
dc.contributor.authorUrruchi del Pozo, Virginia
dc.contributor.authorQuintana, X.
dc.contributor.authorFrutos Andreu, Juan José
dc.contributor.authorOtón, José M.
dc.date.accessioned2009-04-17T12:45:23Z
dc.date.available2009-04-17T12:45:23Z
dc.date.issued2002
dc.description.abstractThe equivalent circuit for a thresholdless antiferroelectric liquid crystal (TLAFLC) cell has been derived using an electrical model. The model may be used to predict the TLAFLC dynamic behavior. The electrical response in the time domain of TLAFLC cells upon certain hypothesis has been obtained. Optical characteristics related to these electrical features have been derived as well. The equivalent circuit model reasonably reproduces the voltage across the cell, switching currents and the optical hysteresis obtained by experimental methods. The procedure for determining the voltage-dependent capacitance due to induced spontaneous polarization is shown. On the basis of the proposed model, we also suggest a number of clues to optimize some electrical parameters of liquid crystal materials as well as driving schemes.
dc.description.statusPublicado
dc.format.mimetypeapplication/pdf
dc.identifier.bibliographicCitationFerroelectrics, vol. 271, p. 149-154, 2002
dc.identifier.issn0015-0193
dc.identifier.urihttps://hdl.handle.net/10016/4007
dc.language.isoeng
dc.publisherTaylor & Francis
dc.rights.accessRightsopen access
dc.subject.ecienciaElectrónica
dc.subject.otherElectrical model
dc.subject.otherAntiferroelectric liquid cristal
dc.subject.otherV-shape switching
dc.subject.otherHysteresis
dc.titleElectrical Model for Thresholdless Antiferroelectric Liquid Crystal Cells
dc.typeresearch article*
dc.type.reviewPeerReviewed
dspace.entity.typePublication
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