Negative curvature hollow core fiber sensor for the measurement of strain and temperature
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10773/35721 |
Resumo: | Three different types of strain and temperature sensors based on negative curvature hollow core fiber (NCHCF) are proposed. Each sensor is produced by splicing a small section of the NCHCF between two sections of single mode fiber. Different types of interferometers are obtained simply by changing the splicing conditions. The first sensor consists on a single Fabry-Perot interferometer (FPI). The remaining two configurations are attained with the same sensing structure, depending on its position in relation to the interrogation setup. Thus, a double FPI or a hybrid sensor, the latter being composed by an FPI and a Michelson interferometer, are formed. The inline sensors are of submillimeter size, thus enabling nearly punctual measurements. |
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Negative curvature hollow core fiber sensor for the measurement of strain and temperatureThree different types of strain and temperature sensors based on negative curvature hollow core fiber (NCHCF) are proposed. Each sensor is produced by splicing a small section of the NCHCF between two sections of single mode fiber. Different types of interferometers are obtained simply by changing the splicing conditions. The first sensor consists on a single Fabry-Perot interferometer (FPI). The remaining two configurations are attained with the same sensing structure, depending on its position in relation to the interrogation setup. Thus, a double FPI or a hybrid sensor, the latter being composed by an FPI and a Michelson interferometer, are formed. The inline sensors are of submillimeter size, thus enabling nearly punctual measurements.Optica Publishing Group2023-01-10T16:12:18Z2021-02-15T00:00:00Z2021-02-15info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10773/35721eng10.1364/OE.412532Ferreira, Marta S.Bierlich, JörgKobelke, JensPinto, João L.Wondraczek, Katrininfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-02-22T12:00:51Zoai:ria.ua.pt:10773/35721Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:03:23.099754Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
title |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
spellingShingle |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature Ferreira, Marta S. |
title_short |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
title_full |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
title_fullStr |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
title_full_unstemmed |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
title_sort |
Negative curvature hollow core fiber sensor for the measurement of strain and temperature |
author |
Ferreira, Marta S. |
author_facet |
Ferreira, Marta S. Bierlich, Jörg Kobelke, Jens Pinto, João L. Wondraczek, Katrin |
author_role |
author |
author2 |
Bierlich, Jörg Kobelke, Jens Pinto, João L. Wondraczek, Katrin |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Ferreira, Marta S. Bierlich, Jörg Kobelke, Jens Pinto, João L. Wondraczek, Katrin |
description |
Three different types of strain and temperature sensors based on negative curvature hollow core fiber (NCHCF) are proposed. Each sensor is produced by splicing a small section of the NCHCF between two sections of single mode fiber. Different types of interferometers are obtained simply by changing the splicing conditions. The first sensor consists on a single Fabry-Perot interferometer (FPI). The remaining two configurations are attained with the same sensing structure, depending on its position in relation to the interrogation setup. Thus, a double FPI or a hybrid sensor, the latter being composed by an FPI and a Michelson interferometer, are formed. The inline sensors are of submillimeter size, thus enabling nearly punctual measurements. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-02-15T00:00:00Z 2021-02-15 2023-01-10T16:12:18Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10773/35721 |
url |
http://hdl.handle.net/10773/35721 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1364/OE.412532 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Optica Publishing Group |
publisher.none.fl_str_mv |
Optica Publishing Group |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
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1799137689173229568 |