Achromatic diffractive lens written onto a liquid crystal display

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Campo DCValorIdioma
dc.contributorHolografía y Procesado Ópticoen
dc.contributor.authorMárquez, Andrés-
dc.contributor.authorIemmi, Claudio-
dc.contributor.authorCampos Coloma, Juan-
dc.contributor.authorYzuel Giménez, María Josefa-
dc.contributor.otherUniversidad de Alicante. Departamento de Física, Ingeniería de Sistemas y Teoría de la Señalen
dc.contributor.otherUniversidad de Buenos Aires. Departamento de Físicaen
dc.contributor.otherUniversidad Autónoma de Barcelona. Departamento de Físicaen
dc.date.accessioned2009-11-20T10:12:32Z-
dc.date.available2009-11-20T10:12:32Z-
dc.date.created2005-07-20-
dc.date.issued2005-10-19-
dc.identifier.citationMÁRQUEZ RUIZ, Andrés, et al. "Achromatic diffractive lens written onto a liquid crystal display". Optics Letters. Vol. 31, No. 3 (Febr. 2006). ISSN 0146-9592, pp. 392-394en
dc.identifier.issn0146-9592 (Print)-
dc.identifier.issn1539-4794 (Online)-
dc.identifier.urihttp://hdl.handle.net/10045/12551-
dc.description.abstractWe propose a programmable diffractive lens written onto a liquid crystal display (LCD) that is able to provide equal focal lengths for several wavelengths simultaneously. To achieve this goal it is necessary that the LCD operate in the phase-only regime simultaneously for the different wavelengths. We design the appropriate lens for each wavelength, and then the lenses are spatially multiplexed onto the LCD. Various multiplexing schemes have been analyzed, and the random scheme shows the best performance. We further show the possibility of finely tuning the chromaticity of the focal spot by changing the relative weights of the multiplexing among the various wavelengths.en
dc.description.sponsorshipWe acknowledge financial support from the Spanish Ministerio de Ciencia y Tecnología (grant BFM2003-06273-C02-01/FISI) and from the Generalitat de Catalunya (grant ACI2003-42). C. Iemmi gratefully acknowledges the support of the Universidad de Buenos Aires and CONICET (Argentina).en
dc.languageengen
dc.publisherOptical Society of Americaen
dc.rightsThis paper was published in Optics Letters and is made available as an electronic reprint with the permission of OSA. The paper can be found at the following URL on the OSA website: http://www.opticsinfobase.org/ol/abstract.cfm?URI=ol-31-3-392. Systematic or multiple reproduction or distribution to multiple locations via electronic or other means is prohibited and is subject to penalties under law.en
dc.subjectLiquid crystal displayen
dc.subjectDiffractive opticsen
dc.subjectPoint-spread functionen
dc.subjectDiffractive lensen
dc.subjectAchromatic lensen
dc.subject.otherÓpticaen
dc.subject.otherFísica Aplicadaen
dc.titleAchromatic diffractive lens written onto a liquid crystal displayen
dc.typeinfo:eu-repo/semantics/articleen
dc.peerreviewedsien
dc.identifier.doi10.1364/OL.31.000392-
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess-
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