Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement

Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement

Abstract We demonstrate an optical Fabry-Perot interferometer fiber tip sensor based on an etched end of multimode fiber filled with ultraviolet adhesive. The fiber device is miniature (with diameter of less than 60 μm), robust and low cost, in a convenient reflection mode of operation, and has a ve...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: W. P. Chen, D. N. Wang, Ben Xu, C. L. Zhao, H. F. Chen
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
Materias:
Medicine
R
Science
Q
Acceso en línea:https://doaj.org/article/574998e6b50041619c7406528d040f69
Etiquetas: Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
id oai:doaj.org-article:574998e6b50041619c7406528d040f69
record_format dspace
spelling oai:doaj.org-article:574998e6b50041619c7406528d040f692021-12-02T11:41:22ZMultimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement10.1038/s41598-017-00300-x2045-2322https://doaj.org/article/574998e6b50041619c7406528d040f692017-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-00300-xhttps://doaj.org/toc/2045-2322Abstract We demonstrate an optical Fabry-Perot interferometer fiber tip sensor based on an etched end of multimode fiber filled with ultraviolet adhesive. The fiber device is miniature (with diameter of less than 60 μm), robust and low cost, in a convenient reflection mode of operation, and has a very high gas pressure sensitivity of −40.94 nm/MPa, a large temperature sensitivity of 213 pm/°C within the range from 55 to 85 °C, and a relatively low temperature cross-sensitivity of 5.2 kPa/°C. This device has a high potential in monitoring environment of high pressure.W. P. ChenD. N. WangBen XuC. L. ZhaoH. F. ChenNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
W. P. Chen
D. N. Wang
Ben Xu
C. L. Zhao
H. F. Chen
Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
description Abstract We demonstrate an optical Fabry-Perot interferometer fiber tip sensor based on an etched end of multimode fiber filled with ultraviolet adhesive. The fiber device is miniature (with diameter of less than 60 μm), robust and low cost, in a convenient reflection mode of operation, and has a very high gas pressure sensitivity of −40.94 nm/MPa, a large temperature sensitivity of 213 pm/°C within the range from 55 to 85 °C, and a relatively low temperature cross-sensitivity of 5.2 kPa/°C. This device has a high potential in monitoring environment of high pressure.
format article
author W. P. Chen
D. N. Wang
Ben Xu
C. L. Zhao
H. F. Chen
author_facet W. P. Chen
D. N. Wang
Ben Xu
C. L. Zhao
H. F. Chen
author_sort W. P. Chen
title Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
title_short Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
title_full Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
title_fullStr Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
title_full_unstemmed Multimode fiber tip Fabry-Perot cavity for highly sensitive pressure measurement
title_sort multimode fiber tip fabry-perot cavity for highly sensitive pressure measurement
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/574998e6b50041619c7406528d040f69
work_keys_str_mv AT wpchen multimodefibertipfabryperotcavityforhighlysensitivepressuremeasurement
AT dnwang multimodefibertipfabryperotcavityforhighlysensitivepressuremeasurement
AT benxu multimodefibertipfabryperotcavityforhighlysensitivepressuremeasurement
AT clzhao multimodefibertipfabryperotcavityforhighlysensitivepressuremeasurement
AT hfchen multimodefibertipfabryperotcavityforhighlysensitivepressuremeasurement
_version_ 1718395399327186944

Ejemplares similares