Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier
- Autores
- Tendela, Lucas Pedro; Galizzi, Gustavo Ernesto; Federico, Roque Alejandro; Kaufmann, Guillermo Hector
- Año de publicación
- 2015
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Recently, a phase evaluation method was proposed to measure nanometric displacements by means of digital speckle pattern interferometry when the phase change introduced by the deformation is in the range [0,π) rad. This method is based on the evaluation of a correlation coefficient between two speckle interferograms generated by both deformation states of the object. In this paper, we present a novel technique to measure non-monotonous displacements in temporal speckle pattern interferometry using a correlation method without a temporal carrier. In this approach, the sign ambiguity is resolved automatically due to the introduction of a function that determines the correct sign of the displacement between two consecutive speckle interferograms. The rms phase errors introduced by the proposed method are determined using computer-simulated speckle interferograms. An application of the phase retrieval method to process experimental data is also presented.
Fil: Tendela, Lucas Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina
Fil: Federico, Roque Alejandro. Instituto Nacional de Tecnología Industrial. Centro de Electrónica e Informática; Argentina
Fil: Kaufmann, Guillermo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina - Materia
-
NON-MONOTONOUS PHASE CHANGES
ORDER STATISTICS CORRELATION COEFFICIENT
PHASE EVALUATION
TEMPORAL SPECKLE PATTERN INTERFEROMETRY - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/185871
Ver los metadatos del registro completo
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oai:ri.conicet.gov.ar:11336/185871 |
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Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrierTendela, Lucas PedroGalizzi, Gustavo ErnestoFederico, Roque AlejandroKaufmann, Guillermo HectorNON-MONOTONOUS PHASE CHANGESORDER STATISTICS CORRELATION COEFFICIENTPHASE EVALUATIONTEMPORAL SPECKLE PATTERN INTERFEROMETRYhttps://purl.org/becyt/ford/2.2https://purl.org/becyt/ford/2Recently, a phase evaluation method was proposed to measure nanometric displacements by means of digital speckle pattern interferometry when the phase change introduced by the deformation is in the range [0,π) rad. This method is based on the evaluation of a correlation coefficient between two speckle interferograms generated by both deformation states of the object. In this paper, we present a novel technique to measure non-monotonous displacements in temporal speckle pattern interferometry using a correlation method without a temporal carrier. In this approach, the sign ambiguity is resolved automatically due to the introduction of a function that determines the correct sign of the displacement between two consecutive speckle interferograms. The rms phase errors introduced by the proposed method are determined using computer-simulated speckle interferograms. An application of the phase retrieval method to process experimental data is also presented.Fil: Tendela, Lucas Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; ArgentinaFil: Federico, Roque Alejandro. Instituto Nacional de Tecnología Industrial. Centro de Electrónica e Informática; ArgentinaFil: Kaufmann, Guillermo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; ArgentinaElsevier2015-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/185871Tendela, Lucas Pedro; Galizzi, Gustavo Ernesto; Federico, Roque Alejandro; Kaufmann, Guillermo Hector; Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier; Elsevier; Optics And Lasers In Engineering; 73; 10-2015; 16-210143-8166CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0143816615000718info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optlaseng.2015.03.023info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:42:05Zoai:ri.conicet.gov.ar:11336/185871instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:42:06.054CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
title |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
spellingShingle |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier Tendela, Lucas Pedro NON-MONOTONOUS PHASE CHANGES ORDER STATISTICS CORRELATION COEFFICIENT PHASE EVALUATION TEMPORAL SPECKLE PATTERN INTERFEROMETRY |
title_short |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
title_full |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
title_fullStr |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
title_full_unstemmed |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
title_sort |
Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier |
dc.creator.none.fl_str_mv |
Tendela, Lucas Pedro Galizzi, Gustavo Ernesto Federico, Roque Alejandro Kaufmann, Guillermo Hector |
author |
Tendela, Lucas Pedro |
author_facet |
Tendela, Lucas Pedro Galizzi, Gustavo Ernesto Federico, Roque Alejandro Kaufmann, Guillermo Hector |
author_role |
author |
author2 |
Galizzi, Gustavo Ernesto Federico, Roque Alejandro Kaufmann, Guillermo Hector |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
NON-MONOTONOUS PHASE CHANGES ORDER STATISTICS CORRELATION COEFFICIENT PHASE EVALUATION TEMPORAL SPECKLE PATTERN INTERFEROMETRY |
topic |
NON-MONOTONOUS PHASE CHANGES ORDER STATISTICS CORRELATION COEFFICIENT PHASE EVALUATION TEMPORAL SPECKLE PATTERN INTERFEROMETRY |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.2 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
Recently, a phase evaluation method was proposed to measure nanometric displacements by means of digital speckle pattern interferometry when the phase change introduced by the deformation is in the range [0,π) rad. This method is based on the evaluation of a correlation coefficient between two speckle interferograms generated by both deformation states of the object. In this paper, we present a novel technique to measure non-monotonous displacements in temporal speckle pattern interferometry using a correlation method without a temporal carrier. In this approach, the sign ambiguity is resolved automatically due to the introduction of a function that determines the correct sign of the displacement between two consecutive speckle interferograms. The rms phase errors introduced by the proposed method are determined using computer-simulated speckle interferograms. An application of the phase retrieval method to process experimental data is also presented. Fil: Tendela, Lucas Pedro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina Fil: Galizzi, Gustavo Ernesto. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina Fil: Federico, Roque Alejandro. Instituto Nacional de Tecnología Industrial. Centro de Electrónica e Informática; Argentina Fil: Kaufmann, Guillermo Hector. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Física de Rosario. Universidad Nacional de Rosario. Instituto de Física de Rosario; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina |
description |
Recently, a phase evaluation method was proposed to measure nanometric displacements by means of digital speckle pattern interferometry when the phase change introduced by the deformation is in the range [0,π) rad. This method is based on the evaluation of a correlation coefficient between two speckle interferograms generated by both deformation states of the object. In this paper, we present a novel technique to measure non-monotonous displacements in temporal speckle pattern interferometry using a correlation method without a temporal carrier. In this approach, the sign ambiguity is resolved automatically due to the introduction of a function that determines the correct sign of the displacement between two consecutive speckle interferograms. The rms phase errors introduced by the proposed method are determined using computer-simulated speckle interferograms. An application of the phase retrieval method to process experimental data is also presented. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-10 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 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://hdl.handle.net/11336/185871 Tendela, Lucas Pedro; Galizzi, Gustavo Ernesto; Federico, Roque Alejandro; Kaufmann, Guillermo Hector; Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier; Elsevier; Optics And Lasers In Engineering; 73; 10-2015; 16-21 0143-8166 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/185871 |
identifier_str_mv |
Tendela, Lucas Pedro; Galizzi, Gustavo Ernesto; Federico, Roque Alejandro; Kaufmann, Guillermo Hector; Measurement of non-monotonous phase changes in temporal speckle pattern interferometry using a correlation method without a temporal carrier; Elsevier; Optics And Lasers In Engineering; 73; 10-2015; 16-21 0143-8166 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0143816615000718 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.optlaseng.2015.03.023 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Elsevier |
publisher.none.fl_str_mv |
Elsevier |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
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1844613327339126784 |
score |
13.070432 |