dc.contributor.author | Mendoza-Yero, Omel | |
dc.contributor.author | Mínguez-Vega, Gladys | |
dc.contributor.author | Martínez-León, Lluís | |
dc.contributor.author | Carbonell Leal, Miguel | |
dc.contributor.author | Fernández Alonso, Mercedes | |
dc.contributor.author | Doñate-Buendía, Carlos | |
dc.contributor.author | Pérez Vizcaíno, Jorge | |
dc.contributor.author | Lancis, Jesús | |
dc.date.accessioned | 2016-10-20T10:22:27Z | |
dc.date.available | 2016-10-20T10:22:27Z | |
dc.date.issued | 2016 | |
dc.identifier.citation | MENDOZA-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.uri | http://hdl.handle.net/10234/163732 | |
dc.description.abstract | We 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.sponsorShip | This 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.extent | 5 p. | ca_CA |
dc.format.mimetype | application/pdf | ca_CA |
dc.language.iso | eng | ca_CA |
dc.publisher | IEEE | ca_CA |
dc.relation.isPartOf | Journal of Display Technology, 2016, vol. 12, no 10 | ca_CA |
dc.rights | © 2016 IEEE | ca_CA |
dc.rights.uri | http://rightsstatements.org/vocab/InC/1.0/ | * |
dc.subject | Calibration | ca_CA |
dc.subject | diffractive optical elements (DOEs) | ca_CA |
dc.subject | spatial light modulator (SLM) | ca_CA |
dc.title | Diffraction-Based Phase Calibration of Spatial Light Modulators With Binary Phase Fresnel Lenses | ca_CA |
dc.type | info:eu-repo/semantics/article | ca_CA |
dc.identifier.doi | http://dx.doi.org/10.1109/JDT.2016.2580902 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | ca_CA |
dc.relation.publisherVersion | https://www.osapublishing.org/jdt/abstract.cfm?uri=jdt-12-10-1027 | ca_CA |
dc.type.version | info:eu-repo/semantics/acceptedVersion | |