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dc.contributor.authorMendoza Yero, Omel
dc.contributor.authorMínguez Vega, Gladys
dc.contributor.authorMartínez León, Lluís
dc.contributor.authorCarbonell Leal, Miguel
dc.contributor.authorFernández Alonso, Mercedes
dc.contributor.authorDoñate-Buendía, Carlos
dc.contributor.authorPérez Vizcaíno, Jorge
dc.contributor.authorLancis, Jesús
dc.date.accessioned2016-10-20T10:22:27Z
dc.date.available2016-10-20T10:22:27Z
dc.date.issued2016
dc.identifier.citationMENDOZA-YERO, Omel, et al. Diffraction-Based Phase Calibration of Spatial Light Modulators With Binary Phase Fresnel Lenses. Journal of Display Technology, 2016, vol. 12, no 10, p. 1027-1032.ca_CA
dc.identifier.urihttp://hdl.handle.net/10234/163732
dc.description.abstractWe propose a simple and robust method to determine the calibration function of phase-only spatial light modulators (SLMs). The proposed method is based on the codification of binary phase Fresnel lenses (BPFLs) onto an SLM. At the principal focal plane of a BPFL, the focal irradiance is collected with a single device just able to measure intensity-dependent signals, e.g., CCD camera, photodiodes, power meter, etc. In accordance with the theoretical model, it is easy to extract the desired calibration function from the numerical processing of the experimental data. The lack of an interferometric optical arrangement, and the use of minimal optical components allow a fast alignment of the setup, which is in fact poorly dependent on environmental fluctuations. In addition, the effects of the zero-order, commonly presented in the diffraction-based methods, are drastically reduced because measurements are carried out only in the vicinity of the focal points, where main light contributions are coming from diffracted light at the BPFL. Furthermore, owing to the simplicity of the method, full calibration can be done, in most practical situations, without moving the SLM from the original place for a given application.ca_CA
dc.description.sponsorShipThis work was supported in part from MINECO under Grant FIS2013–40666-P, Generalitat Valenciana under Grants PROMETEO2012–021 and ISIC 2012/013, and Universitat Jaume I (P1-1B2012-55).ca_CA
dc.format.extent5 p.ca_CA
dc.format.mimetypeapplication/pdfca_CA
dc.language.isoengca_CA
dc.publisherIEEEca_CA
dc.relation.isPartOfJournal of Display Technology, 2016, vol. 12, no 10ca_CA
dc.rights© 2016 IEEEca_CA
dc.subjectCalibrationca_CA
dc.subjectdiffractive optical elements (DOEs)ca_CA
dc.subjectspatial light modulator (SLM)ca_CA
dc.titleDiffraction-Based Phase Calibration of Spatial Light Modulators With Binary Phase Fresnel Lensesca_CA
dc.typeinfo:eu-repo/semantics/articleca_CA
dc.identifier.doihttp://dx.doi.org/10.1109/JDT.2016.2580902
dc.rights.accessRightsinfo:eu-repo/semantics/openAccessca_CA
dc.relation.publisherVersionhttps://www.osapublishing.org/jdt/abstract.cfm?uri=jdt-12-10-1027ca_CA


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