Some applications of liquid crystal panels in diffractive optics

A wide range of applications in diffractive optics (DO) have benefited from the use of liquid crystal (LC) panels, ranging from imaging applications, both in mono and in polychromatic illumination, in optical signal processing or in digital holography to name a few. These are fields where we have de...

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Autores principales: Márquez, A., Lizana, Á., Moreno, I., Iemmi, C., Campos, J., Yzuel, M.J.
Formato: CONF
Materias:
Aberration compensation
Apodization
Diffractive optics
Liquid-crystal devices
Optical systems
Spatial Light Modulators
Apodizations
Apodizing filters
Diffractive lens
Digital holography
Imaging applications
Liquid crystal devices
Liquid-crystal panels
Liquid-crystal-on-silicon displays
Longitudinal secondary axial colors
Phase element
Point-spread functions
Research efforts
Spatial light modulators
Temporal fluctuation
Computer generated holography
Light modulators
Liquid crystal displays
Optical signal processing
Phase modulation
Photonics
Liquids
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_0277786X_v8001_n_p_Marquez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_0277786X_v8001_n_p_Marquez
record_format dspace
spelling todo:paper_0277786X_v8001_n_p_Marquez2023-10-03T15:16:44Z Some applications of liquid crystal panels in diffractive optics Márquez, A. Lizana, Á. Moreno, I. Iemmi, C. Campos, J. Yzuel, M.J. Aberration compensation Apodization Diffractive optics Liquid-crystal devices Optical systems Spatial Light Modulators Aberration compensation Apodizations Apodizing filters Diffractive lens Digital holography Imaging applications Liquid crystal devices Liquid-crystal panels Liquid-crystal-on-silicon displays Longitudinal secondary axial colors Phase element Point-spread functions Research efforts Spatial light modulators Temporal fluctuation Computer generated holography Diffractive optics Light modulators Liquid crystal displays Optical signal processing Phase modulation Photonics Liquids A wide range of applications in diffractive optics (DO) have benefited from the use of liquid crystal (LC) panels, ranging from imaging applications, both in mono and in polychromatic illumination, in optical signal processing or in digital holography to name a few. These are fields where we have dedicated a large research effort in recent years and here we will describe part of our results. We have studied the design and implementation of apodizing filters in imaging systems, which can be e.g. applied to compensate the longitudinal secondary axial color (LSAC). We have also analyzed the design of diffractive lenses by the generation of phase elements resulting from the multiplexing of diffractive lenses to control de polychromatic point-spread function (PSF). We analyze the use of transmission liquid crystal displays and liquid crystal on silicon (LCoS) displays that work in reflection. The later tend to exhibit temporal fluctuations in the phase modulation, which we have analyzed in order to produce more efficient diffractive optical elements (DOEs). © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE). Fil:Márquez, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Iemmi, C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. CONF info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_0277786X_v8001_n_p_Marquez
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Aberration compensation
Apodization
Diffractive optics
Liquid-crystal devices
Optical systems
Spatial Light Modulators
Aberration compensation
Apodizations
Apodizing filters
Diffractive lens
Digital holography
Imaging applications
Liquid crystal devices
Liquid-crystal panels
Liquid-crystal-on-silicon displays
Longitudinal secondary axial colors
Phase element
Point-spread functions
Research efforts
Spatial light modulators
Temporal fluctuation
Computer generated holography
Diffractive optics
Light modulators
Liquid crystal displays
Optical signal processing
Phase modulation
Photonics
Liquids
spellingShingle Aberration compensation
Apodization
Diffractive optics
Liquid-crystal devices
Optical systems
Spatial Light Modulators
Aberration compensation
Apodizations
Apodizing filters
Diffractive lens
Digital holography
Imaging applications
Liquid crystal devices
Liquid-crystal panels
Liquid-crystal-on-silicon displays
Longitudinal secondary axial colors
Phase element
Point-spread functions
Research efforts
Spatial light modulators
Temporal fluctuation
Computer generated holography
Diffractive optics
Light modulators
Liquid crystal displays
Optical signal processing
Phase modulation
Photonics
Liquids
Márquez, A.
Lizana, Á.
Moreno, I.
Iemmi, C.
Campos, J.
Yzuel, M.J.
Some applications of liquid crystal panels in diffractive optics
topic_facet Aberration compensation
Apodization
Diffractive optics
Liquid-crystal devices
Optical systems
Spatial Light Modulators
Aberration compensation
Apodizations
Apodizing filters
Diffractive lens
Digital holography
Imaging applications
Liquid crystal devices
Liquid-crystal panels
Liquid-crystal-on-silicon displays
Longitudinal secondary axial colors
Phase element
Point-spread functions
Research efforts
Spatial light modulators
Temporal fluctuation
Computer generated holography
Diffractive optics
Light modulators
Liquid crystal displays
Optical signal processing
Phase modulation
Photonics
Liquids
description A wide range of applications in diffractive optics (DO) have benefited from the use of liquid crystal (LC) panels, ranging from imaging applications, both in mono and in polychromatic illumination, in optical signal processing or in digital holography to name a few. These are fields where we have dedicated a large research effort in recent years and here we will describe part of our results. We have studied the design and implementation of apodizing filters in imaging systems, which can be e.g. applied to compensate the longitudinal secondary axial color (LSAC). We have also analyzed the design of diffractive lenses by the generation of phase elements resulting from the multiplexing of diffractive lenses to control de polychromatic point-spread function (PSF). We analyze the use of transmission liquid crystal displays and liquid crystal on silicon (LCoS) displays that work in reflection. The later tend to exhibit temporal fluctuations in the phase modulation, which we have analyzed in order to produce more efficient diffractive optical elements (DOEs). © 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
format CONF
author Márquez, A.
Lizana, Á.
Moreno, I.
Iemmi, C.
Campos, J.
Yzuel, M.J.
author_facet Márquez, A.
Lizana, Á.
Moreno, I.
Iemmi, C.
Campos, J.
Yzuel, M.J.
author_sort Márquez, A.
title Some applications of liquid crystal panels in diffractive optics
title_short Some applications of liquid crystal panels in diffractive optics
title_full Some applications of liquid crystal panels in diffractive optics
title_fullStr Some applications of liquid crystal panels in diffractive optics
title_full_unstemmed Some applications of liquid crystal panels in diffractive optics
title_sort some applications of liquid crystal panels in diffractive optics
url http://hdl.handle.net/20.500.12110/paper_0277786X_v8001_n_p_Marquez
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AT iemmic someapplicationsofliquidcrystalpanelsindiffractiveoptics
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AT yzuelmj someapplicationsofliquidcrystalpanelsindiffractiveoptics
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