Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching

An intrinsic Fabry-Perot interferometeric sensor based on a microfiber has been demonstrated. The micro-size suspended core is created by chemical etching a photonics crystal fiber, of which the cladding has a micrometer-spaced, hexagonal array of air holes. The sensing head is fabricated by chemica...

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Detalles Bibliográficos
Autores principales: Wang, Ruohui, Qiao, Xueguang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4208201/
https://www.ncbi.nlm.nih.gov/pubmed/25211196
http://dx.doi.org/10.3390/s140916808
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author Wang, Ruohui
Qiao, Xueguang
author_facet Wang, Ruohui
Qiao, Xueguang
author_sort Wang, Ruohui
collection PubMed
description An intrinsic Fabry-Perot interferometeric sensor based on a microfiber has been demonstrated. The micro-size suspended core is created by chemical etching a photonics crystal fiber, of which the cladding has a micrometer-spaced, hexagonal array of air holes. The sensing head is fabricated by chemical etching a short section of photonics crystal fiber spliced with a single mode fiber. The temperature sensing characteristic of the interferometer has also been demonstrated and a sensitivity 14.3 pm/°C is obtained.
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spelling pubmed-42082012014-10-24 Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching Wang, Ruohui Qiao, Xueguang Sensors (Basel) Article An intrinsic Fabry-Perot interferometeric sensor based on a microfiber has been demonstrated. The micro-size suspended core is created by chemical etching a photonics crystal fiber, of which the cladding has a micrometer-spaced, hexagonal array of air holes. The sensing head is fabricated by chemical etching a short section of photonics crystal fiber spliced with a single mode fiber. The temperature sensing characteristic of the interferometer has also been demonstrated and a sensitivity 14.3 pm/°C is obtained. MDPI 2014-09-10 /pmc/articles/PMC4208201/ /pubmed/25211196 http://dx.doi.org/10.3390/s140916808 Text en © 2014 by the authors; licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Wang, Ruohui
Qiao, Xueguang
Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title_full Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title_fullStr Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title_full_unstemmed Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title_short Intrinsic Fabry-Perot Interferometeric Sensor Based on Microfiber Created by Chemical Etching
title_sort intrinsic fabry-perot interferometeric sensor based on microfiber created by chemical etching
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4208201/
https://www.ncbi.nlm.nih.gov/pubmed/25211196
http://dx.doi.org/10.3390/s140916808
work_keys_str_mv AT wangruohui intrinsicfabryperotinterferometericsensorbasedonmicrofibercreatedbychemicaletching
AT qiaoxueguang intrinsicfabryperotinterferometericsensorbasedonmicrofibercreatedbychemicaletching

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