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Title: A simple method for displaying Fresnel holograms on liquid crystal panels
Author: Tudela Fernández, Raúl
Labastida i Juan, Ignasi, 1970-
Martín Badosa, Estela
Vallmitjana i Rico, Santiago
Juvells Prades, Ignacio
Carnicer González, Arturo
Keywords: Holografia
Pantalles de cristall líquid
Liquid crystal displays
Issue Date: 15-Dec-2002
Publisher: Elsevier B.V.
Abstract: In this paper we present a method for reconstructing Fresnel holograms using two liquid crystal devices, one to display the amplitude information and the other to display the phase. The theoretical approach has been adapted to real configurations of VGA panels removed from a commercial video projector. The optical setup is based on the projection of the phase plane into the amplitude plane by means of an imaging lens. Simulated and experimental results are presented.
Note: Versió postprint del document publicat a:
It is part of: Optics Communications, 2002, vol. 214, num. 1-6, p. 107-114
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ISSN: 0030-4018
Appears in Collections:Articles publicats en revistes (Física Aplicada)

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