Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer

We experimentally demonstrated a novel fiber-optic hybrid structured Fabry–Perot interferometer with special air-cavity for simultaneous measurement of transverse load and temperature. By the linear phase finite impulse response filters, the transverse load sensitivities of the air-cavity and the si...

Descripción completa

Detalles Bibliográficos
Autores principales: Wu, Yongfeng, Zhang, Yundong, Wu, Jing, Yuan, Ping
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2017
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5587680/
https://www.ncbi.nlm.nih.gov/pubmed/28878407
http://dx.doi.org/10.1038/s41598-017-11218-9
_version_ 1783262036021477376
author Wu, Yongfeng
Zhang, Yundong
Wu, Jing
Yuan, Ping
author_facet Wu, Yongfeng
Zhang, Yundong
Wu, Jing
Yuan, Ping
author_sort Wu, Yongfeng
collection PubMed
description We experimentally demonstrated a novel fiber-optic hybrid structured Fabry–Perot interferometer with special air-cavity for simultaneous measurement of transverse load and temperature. By the linear phase finite impulse response filters, the transverse load sensitivities of the air-cavity and the silica-cavity are 1272.71 pm/N and −53.07 pm/N, respectively, and temperature sensitivities of the air-cavity and silica-cavity are 1.1 pm/°C and 14 pm/°C. Thus, the different sensitivities of silica-cavity and air-cavity to transverse load and temperature indicate that such a structure can be used to simultaneously measure transverse load and temperature.
format Online
Article
Text
id pubmed-5587680
institution National Center for Biotechnology Information
language English
publishDate 2017
publisher Nature Publishing Group UK
record_format MEDLINE/PubMed
spelling pubmed-55876802017-09-13 Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer Wu, Yongfeng Zhang, Yundong Wu, Jing Yuan, Ping Sci Rep Article We experimentally demonstrated a novel fiber-optic hybrid structured Fabry–Perot interferometer with special air-cavity for simultaneous measurement of transverse load and temperature. By the linear phase finite impulse response filters, the transverse load sensitivities of the air-cavity and the silica-cavity are 1272.71 pm/N and −53.07 pm/N, respectively, and temperature sensitivities of the air-cavity and silica-cavity are 1.1 pm/°C and 14 pm/°C. Thus, the different sensitivities of silica-cavity and air-cavity to transverse load and temperature indicate that such a structure can be used to simultaneously measure transverse load and temperature. Nature Publishing Group UK 2017-09-06 /pmc/articles/PMC5587680/ /pubmed/28878407 http://dx.doi.org/10.1038/s41598-017-11218-9 Text en © The Author(s) 2017 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
spellingShingle Article
Wu, Yongfeng
Zhang, Yundong
Wu, Jing
Yuan, Ping
Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title_full Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title_fullStr Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title_full_unstemmed Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title_short Simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic Fabry–Perot interferometer
title_sort simultaneous measurement of transverse load and temperature using hybrid structured fiber-optic fabry–perot interferometer
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5587680/
https://www.ncbi.nlm.nih.gov/pubmed/28878407
http://dx.doi.org/10.1038/s41598-017-11218-9
work_keys_str_mv AT wuyongfeng simultaneousmeasurementoftransverseloadandtemperatureusinghybridstructuredfiberopticfabryperotinterferometer
AT zhangyundong simultaneousmeasurementoftransverseloadandtemperatureusinghybridstructuredfiberopticfabryperotinterferometer
AT wujing simultaneousmeasurementoftransverseloadandtemperatureusinghybridstructuredfiberopticfabryperotinterferometer
AT yuanping simultaneousmeasurementoftransverseloadandtemperatureusinghybridstructuredfiberopticfabryperotinterferometer

Ejemplares similares