Study of Optical Fiber Sensors for Cryogenic Temperature Measurements
In this work, the performance of five different fiber optic sensors at cryogenic temperatures has been analyzed. A photonic crystal fiber Fabry-Pérot interferometer, two Sagnac interferometers, a commercial fiber Bragg grating (FBG), and a π-phase shifted fiber Bragg grating interrogated in a random...
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MDPI AG
2017-11-01
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| Series: | Sensors |
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| Online Access: | https://www.mdpi.com/1424-8220/17/12/2773 |
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doaj-374771281c5a49b4855327e060e35e622020-11-25T00:21:53ZengMDPI AGSensors1424-82202017-11-011712277310.3390/s17122773s17122773Study of Optical Fiber Sensors for Cryogenic Temperature MeasurementsVeronica De Miguel-Soto0Daniel Leandro1Aitor Lopez-Aldaba2Juan Jesus Beato-López3José Ignacio Pérez-Landazábal4Jean-Louis Auguste5Raphael Jamier6Philippe Roy7Manuel Lopez-Amo8Institute of Smart Cities and Department of Electrical and Electronic Engineering, Campus de Arrosadia S/N, Universidad Pública de Navarra, Pamplona E-31006, SpainInstitute of Smart Cities and Department of Electrical and Electronic Engineering, Campus de Arrosadia S/N, Universidad Pública de Navarra, Pamplona E-31006, SpainInstitute of Smart Cities and Department of Electrical and Electronic Engineering, Campus de Arrosadia S/N, Universidad Pública de Navarra, Pamplona E-31006, SpainDepartment of Physics, Universidad Pública de Navarra, Pamplona 31006, SpainDepartment of Physics, Universidad Pública de Navarra, Pamplona 31006, SpainXlim, Fibre Photonics Department, UMR CNRS/University of Limoges 7252, 87060 Limoges Cedex, FranceXlim, Fibre Photonics Department, UMR CNRS/University of Limoges 7252, 87060 Limoges Cedex, FranceXlim, Fibre Photonics Department, UMR CNRS/University of Limoges 7252, 87060 Limoges Cedex, FranceInstitute of Smart Cities and Department of Electrical and Electronic Engineering, Campus de Arrosadia S/N, Universidad Pública de Navarra, Pamplona E-31006, SpainIn this work, the performance of five different fiber optic sensors at cryogenic temperatures has been analyzed. A photonic crystal fiber Fabry-Pérot interferometer, two Sagnac interferometers, a commercial fiber Bragg grating (FBG), and a π-phase shifted fiber Bragg grating interrogated in a random distributed feedback fiber laser have been studied. Their sensitivities and resolutions as sensors for cryogenic temperatures have been compared regarding their advantages and disadvantages. Additionally, the results have been compared with the given by a commercial optical backscatter reflectometer that allowed for distributed temperature measurements of a single mode fiber.https://www.mdpi.com/1424-8220/17/12/2773cryogenic temperaturethermometryinterferometric sensoroptical fiber sensorrandom distributed feedback fiber lasersoptical backscatter reflectometer |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Veronica De Miguel-Soto Daniel Leandro Aitor Lopez-Aldaba Juan Jesus Beato-López José Ignacio Pérez-Landazábal Jean-Louis Auguste Raphael Jamier Philippe Roy Manuel Lopez-Amo |
| spellingShingle |
Veronica De Miguel-Soto Daniel Leandro Aitor Lopez-Aldaba Juan Jesus Beato-López José Ignacio Pérez-Landazábal Jean-Louis Auguste Raphael Jamier Philippe Roy Manuel Lopez-Amo Study of Optical Fiber Sensors for Cryogenic Temperature Measurements Sensors cryogenic temperature thermometry interferometric sensor optical fiber sensor random distributed feedback fiber lasers optical backscatter reflectometer |
| author_facet |
Veronica De Miguel-Soto Daniel Leandro Aitor Lopez-Aldaba Juan Jesus Beato-López José Ignacio Pérez-Landazábal Jean-Louis Auguste Raphael Jamier Philippe Roy Manuel Lopez-Amo |
| author_sort |
Veronica De Miguel-Soto |
| title |
Study of Optical Fiber Sensors for Cryogenic Temperature Measurements |
| title_short |
Study of Optical Fiber Sensors for Cryogenic Temperature Measurements |
| title_full |
Study of Optical Fiber Sensors for Cryogenic Temperature Measurements |
| title_fullStr |
Study of Optical Fiber Sensors for Cryogenic Temperature Measurements |
| title_full_unstemmed |
Study of Optical Fiber Sensors for Cryogenic Temperature Measurements |
| title_sort |
study of optical fiber sensors for cryogenic temperature measurements |
| publisher |
MDPI AG |
| series |
Sensors |
| issn |
1424-8220 |
| publishDate |
2017-11-01 |
| description |
In this work, the performance of five different fiber optic sensors at cryogenic temperatures has been analyzed. A photonic crystal fiber Fabry-Pérot interferometer, two Sagnac interferometers, a commercial fiber Bragg grating (FBG), and a π-phase shifted fiber Bragg grating interrogated in a random distributed feedback fiber laser have been studied. Their sensitivities and resolutions as sensors for cryogenic temperatures have been compared regarding their advantages and disadvantages. Additionally, the results have been compared with the given by a commercial optical backscatter reflectometer that allowed for distributed temperature measurements of a single mode fiber. |
| topic |
cryogenic temperature thermometry interferometric sensor optical fiber sensor random distributed feedback fiber lasers optical backscatter reflectometer |
| url |
https://www.mdpi.com/1424-8220/17/12/2773 |
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