Analysis of the longitudinal component of the electric field generated by flat and pixelated liquid crystal displays

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dc.contributor.authorKülçe, Onuren_US
dc.contributor.authorOnural, Leventen_US
dc.coverage.spatialHamburg, Germany
dc.date.accessioned2018-04-12T11:41:35Z
dc.date.available2018-04-12T11:41:35Z
dc.date.issued2016-07en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.descriptionDate of Conference: 4-6 July 2016
dc.descriptionConference name: 3DTV-Conference: The True Vision - Capture, Transmission and Display of 3D Video (3DTV-CON), 2016
dc.description.abstractThe longitudinal, z, component of the electric field is investigated for the pixelated and flat liquid crystal displays (LCDs) for monochromatic case. The pixelation process is assumed to occur in free space. The z component is computed in the Fourier domain by using Gauss's Law from the x and y components of the output electric field. The effect of the display parameters are discussed for a y polarized display in a phase only operation. It is found that, in the low frequency regions, the size of the region of the large magnitudes becomes smaller as the width of the active region increases. Moreover, the validity of the scalar theory for a single pixel is evaluated for varying pixel sizes. It is shown that, when the ratio of the width of the active region to wavelength is between 1.5 and 5, the error decays with oscillations between 43% and 5%. When that ratio is larger than 15, the error does not exceed 3%. © 2016 IEEE.en_US
dc.description.provenanceMade available in DSpace on 2018-04-12T11:41:35Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 179475 bytes, checksum: ea0bedeb05ac9ccfb983c327e155f0c2 (MD5) Previous issue date: 2016en
dc.identifier.doi10.1109/3DTV.2016.7548957en_US
dc.identifier.urihttp://hdl.handle.net/11693/37489
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/3DTV.2016.7548957en_US
dc.source.title3DTV-Conferenceen_US
dc.subjectLiquid crystal displaysen_US
dc.subjectLongitudinal componenten_US
dc.subjectValidity of the scalar theoryen_US
dc.subjectElectric fieldsen_US
dc.subjectLiquidsen_US
dc.subjectPixelsen_US
dc.subjectActive regionsen_US
dc.subjectDisplay parametersen_US
dc.subjectFourier domainsen_US
dc.subjectFree spacesen_US
dc.subjectLongitudinal componentsen_US
dc.subjectLow frequency regionsen_US
dc.subjectScalar theoryen_US
dc.subjectSingle pixelen_US
dc.titleAnalysis of the longitudinal component of the electric field generated by flat and pixelated liquid crystal displaysen_US
dc.typeConference Paperen_US

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