An introductory approach to the concept of spatial coherence

Autores
Rabal, Héctor Jorge; Cap, Nelly Lucía; Grumel, Eduardo Emilio; Trivi, Marcelo Ricardo
Año de publicación
2014
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The concept of spatial coherence is usually hard to be understood the first time that it is studied. We propose here a geometric description that does not contain mathematical difficulties and permits to understand how a Young's Fringes system is obtained with a source not spatially coherent. It is based in a very simple experiment that permits the detection of spatial coherence in a scene. Experimental results are shown.
Unidad de Investigación y Desarrollo Optimo
Materia
Física
Optical coherence
Spatial coherence
Van Cittert - Zernike Theorem
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/85334
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/85334
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling An introductory approach to the concept of spatial coherenceRabal, Héctor JorgeCap, Nelly LucíaGrumel, Eduardo EmilioTrivi, Marcelo RicardoFísicaOptical coherenceSpatial coherenceVan Cittert - Zernike TheoremThe concept of spatial coherence is usually hard to be understood the first time that it is studied. We propose here a geometric description that does not contain mathematical difficulties and permits to understand how a Young's Fringes system is obtained with a source not spatially coherent. It is based in a very simple experiment that permits the detection of spatial coherence in a scene. Experimental results are shown.Unidad de Investigación y Desarrollo Optimo2014info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://sedici.unlp.edu.ar/handle/10915/85334enginfo:eu-repo/semantics/altIdentifier/issn/0277-786Xinfo:eu-repo/semantics/altIdentifier/doi/10.1117/12.2070781info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-17T09:59:08Zoai:sedici.unlp.edu.ar:10915/85334Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-17 09:59:09.072SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv An introductory approach to the concept of spatial coherence
title An introductory approach to the concept of spatial coherence
spellingShingle An introductory approach to the concept of spatial coherence
Rabal, Héctor Jorge
Física
Optical coherence
Spatial coherence
Van Cittert - Zernike Theorem
title_short An introductory approach to the concept of spatial coherence
title_full An introductory approach to the concept of spatial coherence
title_fullStr An introductory approach to the concept of spatial coherence
title_full_unstemmed An introductory approach to the concept of spatial coherence
title_sort An introductory approach to the concept of spatial coherence
dc.creator.none.fl_str_mv Rabal, Héctor Jorge
Cap, Nelly Lucía
Grumel, Eduardo Emilio
Trivi, Marcelo Ricardo
author Rabal, Héctor Jorge
author_facet Rabal, Héctor Jorge
Cap, Nelly Lucía
Grumel, Eduardo Emilio
Trivi, Marcelo Ricardo
author_role author
author2 Cap, Nelly Lucía
Grumel, Eduardo Emilio
Trivi, Marcelo Ricardo
author2_role author
author
author
dc.subject.none.fl_str_mv Física
Optical coherence
Spatial coherence
Van Cittert - Zernike Theorem
topic Física
Optical coherence
Spatial coherence
Van Cittert - Zernike Theorem
dc.description.none.fl_txt_mv The concept of spatial coherence is usually hard to be understood the first time that it is studied. We propose here a geometric description that does not contain mathematical difficulties and permits to understand how a Young's Fringes system is obtained with a source not spatially coherent. It is based in a very simple experiment that permits the detection of spatial coherence in a scene. Experimental results are shown.
Unidad de Investigación y Desarrollo Optimo
description The concept of spatial coherence is usually hard to be understood the first time that it is studied. We propose here a geometric description that does not contain mathematical difficulties and permits to understand how a Young's Fringes system is obtained with a source not spatially coherent. It is based in a very simple experiment that permits the detection of spatial coherence in a scene. Experimental results are shown.
publishDate 2014
dc.date.none.fl_str_mv 2014
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://sedici.unlp.edu.ar/handle/10915/85334
url http://sedici.unlp.edu.ar/handle/10915/85334
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/0277-786X
info:eu-repo/semantics/altIdentifier/doi/10.1117/12.2070781
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.000565

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