Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible

A tomographiclike method based on the inverse radon transform is used to retrieve the irradiance map of a focused laser beam. The results obtained from multiple knife-edge measurements have been processed through a kriging technique. This technique allows us to map both the beam irradiance and the u...

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Detalles Bibliográficos
Autores: Rico García, José María, Sánchez Brea, Luis Miguel, Alda Serrano, Javier
Tipo de recurso: artículo
Fecha de publicación:2008
País:España
Institución:Universidad Complutense de Madrid (UCM)
Repositorio:Docta Complutense
Idioma:inglés
OAI Identifier:oai:docta.ucm.es:20.500.14352/51766
Acceso en línea:https://hdl.handle.net/20.500.14352/51766
Access Level:acceso abierto
Palabra clave:537.533.3
520.62/.68
621.396.67
Detectors
Integrated optics
Optoelectronics
Optical antennas
Light
Tomography
Física (Física)
Óptica (Física)
Optoelectrónica
22 Física
2209.19 Óptica Física
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oai_identifier_str oai:docta.ucm.es:20.500.14352/51766
network_acronym_str ES
network_name_str España
repository_id_str
spelling Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visibleRico García, José MaríaSánchez Brea, Luis MiguelAlda Serrano, Javier537.533.3520.62/.68621.396.67DetectorsIntegrated opticsOptoelectronicsOptical antennasLightTomographyFísica (Física)Óptica (Física)Optoelectrónica22 Física2209.19 Óptica FísicaA tomographiclike method based on the inverse radon transform is used to retrieve the irradiance map of a focused laser beam. The results obtained from multiple knife-edge measurements have been processed through a kriging technique. This technique allows us to map both the beam irradiance and the uncertainty associated with the measurement method. The results are compared with those achieved in the standard fitting of two orthogonal knife-edge profiles to a modeled beam. The application of the tomographiclike technique does not require any beam model and produces a higher signal-to-noise ratio than the conventional method. As a consequence, the quality of the estimation of the spatial response map of an antenna-coupled detector in the visible is improved.The Optical Society Of AmericaUniversidad Complutense de Madrid20082008-02-2020082008-02-20journal articlehttp://purl.org/coar/resource_type/c_6501info:eu-repo/semantics/articleapplication/pdfhttps://hdl.handle.net/20.500.14352/51766reponame:Docta Complutenseinstname:Universidad Complutense de Madrid (UCM)Inglésengopen accesshttp://purl.org/coar/access_right/c_abf2info:eu-repo/semantics/openAccessoai:docta.ucm.es:20.500.14352/517662026-06-02T12:44:21Z
dc.title.none.fl_str_mv Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
title Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
spellingShingle Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
Rico García, José María
537.533.3
520.62/.68
621.396.67
Detectors
Integrated optics
Optoelectronics
Optical antennas
Light
Tomography
Física (Física)
Óptica (Física)
Optoelectrónica
22 Física
2209.19 Óptica Física
title_short Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
title_full Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
title_fullStr Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
title_full_unstemmed Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
title_sort Application of tomographic techniques to the spatial-response mapping of antenna-coupled detectors in the visible
dc.creator.none.fl_str_mv Rico García, José María
Sánchez Brea, Luis Miguel
Alda Serrano, Javier
author Rico García, José María
author_facet Rico García, José María
Sánchez Brea, Luis Miguel
Alda Serrano, Javier
author_role author
author2 Sánchez Brea, Luis Miguel
Alda Serrano, Javier
author2_role author
author
dc.contributor.none.fl_str_mv Universidad Complutense de Madrid
dc.subject.none.fl_str_mv 537.533.3
520.62/.68
621.396.67
Detectors
Integrated optics
Optoelectronics
Optical antennas
Light
Tomography
Física (Física)
Óptica (Física)
Optoelectrónica
22 Física
2209.19 Óptica Física
topic 537.533.3
520.62/.68
621.396.67
Detectors
Integrated optics
Optoelectronics
Optical antennas
Light
Tomography
Física (Física)
Óptica (Física)
Optoelectrónica
22 Física
2209.19 Óptica Física
description A tomographiclike method based on the inverse radon transform is used to retrieve the irradiance map of a focused laser beam. The results obtained from multiple knife-edge measurements have been processed through a kriging technique. This technique allows us to map both the beam irradiance and the uncertainty associated with the measurement method. The results are compared with those achieved in the standard fitting of two orthogonal knife-edge profiles to a modeled beam. The application of the tomographiclike technique does not require any beam model and produces a higher signal-to-noise ratio than the conventional method. As a consequence, the quality of the estimation of the spatial response map of an antenna-coupled detector in the visible is improved.
publishDate 2008
dc.date.none.fl_str_mv 2008
2008-02-20
2008
2008-02-20
dc.type.none.fl_str_mv journal article
http://purl.org/coar/resource_type/c_6501
dc.type.openaire.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.14352/51766
url https://hdl.handle.net/20.500.14352/51766
dc.language.none.fl_str_mv Inglés
eng
language_invalid_str_mv Inglés
language eng
dc.rights.none.fl_str_mv open access
http://purl.org/coar/access_right/c_abf2
dc.rights.openaire.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv open access
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv The Optical Society Of America
publisher.none.fl_str_mv The Optical Society Of America
dc.source.none.fl_str_mv reponame:Docta Complutense
instname:Universidad Complutense de Madrid (UCM)
instname_str Universidad Complutense de Madrid (UCM)
reponame_str Docta Complutense
collection Docta Complutense
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869412259936075776
score 15.301603

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