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:	Marquez, Adriana B., Iemmi, Claudio César
Publicado:	2011
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:	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0277786X_v8001_n_p_Marquez 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	paper:paper_0277786X_v8001_n_p_Marquez
record_format	dspace
spelling	paper:paper_0277786X_v8001_n_p_Marquez2023-06-08T15:26:34Z Some applications of liquid crystal panels in diffractive optics Marquez, Adriana B. Iemmi, Claudio César 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. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0277786X_v8001_n_p_Marquez 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 Marquez, Adriana B. Iemmi, Claudio César 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).
author	Marquez, Adriana B. Iemmi, Claudio César
author_facet	Marquez, Adriana B. Iemmi, Claudio César
author_sort	Marquez, Adriana B.
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
publishDate	2011
url	https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_0277786X_v8001_n_p_Marquez http://hdl.handle.net/20.500.12110/paper_0277786X_v8001_n_p_Marquez
work_keys_str_mv	AT marquezadrianab someapplicationsofliquidcrystalpanelsindiffractiveoptics AT iemmiclaudiocesar someapplicationsofliquidcrystalpanelsindiffractiveoptics
_version_	1768545050344554496

Some applications of liquid crystal panels in diffractive optics

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