Ghost imaging with white light speckle patterns

In this paper we describe a method to study the formation of a ghost image by using a simplified setup.A spatial light modulator (SLM) working in amplitude regime is used both to display the object andthe intensity distribution that provides the high-spatially correlated beams which are the base of...

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Guardado en:
Detalles Bibliográficos
Publicado: 2013
Materias:
Ghost imaging
Spatial light modulators
Speckle
Turbulence
Image processing
Imaging techniques
Light modulation
Modulators
Ghost image
Intensity distribution
Quality image
Turbulent media
White light speckle patterns
Light modulators
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00304026_v124_n23_p6212_Turiaci
http://hdl.handle.net/20.500.12110/paper_00304026_v124_n23_p6212_Turiaci
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_00304026_v124_n23_p6212_Turiaci
record_format dspace
spelling paper:paper_00304026_v124_n23_p6212_Turiaci2023-06-08T14:56:22Z Ghost imaging with white light speckle patterns Ghost imaging Spatial light modulators Speckle Turbulence Image processing Imaging techniques Light modulation Modulators Speckle Turbulence Ghost image Ghost imaging Intensity distribution Quality image Spatial light modulators Turbulent media White light speckle patterns Light modulators In this paper we describe a method to study the formation of a ghost image by using a simplified setup.A spatial light modulator (SLM) working in amplitude regime is used both to display the object andthe intensity distribution that provides the high-spatially correlated beams which are the base of thisphenomenon. We compare the recovered ghost image with that obtained by using pseudothermal light.Moreover we show that good quality images are also retrieved when a turbulent media is present. © 2013 Elsevier GmbH. All rights reserved. 2013 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00304026_v124_n23_p6212_Turiaci http://hdl.handle.net/20.500.12110/paper_00304026_v124_n23_p6212_Turiaci
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Ghost imaging
Spatial light modulators
Speckle
Turbulence
Image processing
Imaging techniques
Light modulation
Modulators
Speckle
Turbulence
Ghost image
Ghost imaging
Intensity distribution
Quality image
Spatial light modulators
Turbulent media
White light speckle patterns
Light modulators
spellingShingle Ghost imaging
Spatial light modulators
Speckle
Turbulence
Image processing
Imaging techniques
Light modulation
Modulators
Speckle
Turbulence
Ghost image
Ghost imaging
Intensity distribution
Quality image
Spatial light modulators
Turbulent media
White light speckle patterns
Light modulators
Ghost imaging with white light speckle patterns
topic_facet Ghost imaging
Spatial light modulators
Speckle
Turbulence
Image processing
Imaging techniques
Light modulation
Modulators
Speckle
Turbulence
Ghost image
Ghost imaging
Intensity distribution
Quality image
Spatial light modulators
Turbulent media
White light speckle patterns
Light modulators
description In this paper we describe a method to study the formation of a ghost image by using a simplified setup.A spatial light modulator (SLM) working in amplitude regime is used both to display the object andthe intensity distribution that provides the high-spatially correlated beams which are the base of thisphenomenon. We compare the recovered ghost image with that obtained by using pseudothermal light.Moreover we show that good quality images are also retrieved when a turbulent media is present. © 2013 Elsevier GmbH. All rights reserved.
title Ghost imaging with white light speckle patterns
title_short Ghost imaging with white light speckle patterns
title_full Ghost imaging with white light speckle patterns
title_fullStr Ghost imaging with white light speckle patterns
title_full_unstemmed Ghost imaging with white light speckle patterns
title_sort ghost imaging with white light speckle patterns
publishDate 2013
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00304026_v124_n23_p6212_Turiaci
http://hdl.handle.net/20.500.12110/paper_00304026_v124_n23_p6212_Turiaci
_version_ 1768546573939113984

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