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An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating

We propose a conductive carbon coated fiber Bragg grating (FBG) temperature sensor for enhancing temperature sensitivity. The temperature sensitivity of the proposed sensor is effectively enhanced by approximately 4 times higher than those of the bare-type FBG sensors due to thermal expansion and ph...

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Main Authors:	M. K., Mohd Yusof, Jamaluddin, M. N. H., Muhammad, Farah Diana, Lim, K. S., Ahmad, H., Zulkifli, M. Z.
Format:	Article
Published:	Elsevier 2021
Online Access:	http://psasir.upm.edu.my/id/eprint/95868/ https://www.sciencedirect.com/science/article/pii/S2666950121001103
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id	my.upm.eprints.95868
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spelling	my.upm.eprints.958682023-03-22T07:49:54Z http://psasir.upm.edu.my/id/eprint/95868/ An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating M. K., Mohd Yusof Jamaluddin, M. N. H. Muhammad, Farah Diana Lim, K. S. Ahmad, H. Zulkifli, M. Z. We propose a conductive carbon coated fiber Bragg grating (FBG) temperature sensor for enhancing temperature sensitivity. The temperature sensitivity of the proposed sensor is effectively enhanced by approximately 4 times higher than those of the bare-type FBG sensors due to thermal expansion and physical stress possessed by the conductive carbon coating, with the operating temperature ranging from 40 °C to 260 °C. The proposed sensor is much more convenient to fabricate compared to other similarly coated FBG sensors, giving a leap advantage of easy reformation of the coating to fit various housings. This proposed sensor is significantly ideal for various applications such as optoelectronic circuit and waveguide temperature measurement. Elsevier 2021 Article PeerReviewed M. K., Mohd Yusof and Jamaluddin, M. N. H. and Muhammad, Farah Diana and Lim, K. S. and Ahmad, H. and Zulkifli, M. Z. (2021) An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating. Results in Optics, 5. art. no. 100164. pp. 1-5. ISSN 2666-9501 https://www.sciencedirect.com/science/article/pii/S2666950121001103 10.1016/j.rio.2021.100164
institution	Universiti Putra Malaysia
building	UPM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Putra Malaysia
content_source	UPM Institutional Repository
url_provider	http://psasir.upm.edu.my/
description	We propose a conductive carbon coated fiber Bragg grating (FBG) temperature sensor for enhancing temperature sensitivity. The temperature sensitivity of the proposed sensor is effectively enhanced by approximately 4 times higher than those of the bare-type FBG sensors due to thermal expansion and physical stress possessed by the conductive carbon coating, with the operating temperature ranging from 40 °C to 260 °C. The proposed sensor is much more convenient to fabricate compared to other similarly coated FBG sensors, giving a leap advantage of easy reformation of the coating to fit various housings. This proposed sensor is significantly ideal for various applications such as optoelectronic circuit and waveguide temperature measurement.
format	Article
author	M. K., Mohd Yusof Jamaluddin, M. N. H. Muhammad, Farah Diana Lim, K. S. Ahmad, H. Zulkifli, M. Z.
spellingShingle	M. K., Mohd Yusof Jamaluddin, M. N. H. Muhammad, Farah Diana Lim, K. S. Ahmad, H. Zulkifli, M. Z. An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
author_facet	M. K., Mohd Yusof Jamaluddin, M. N. H. Muhammad, Farah Diana Lim, K. S. Ahmad, H. Zulkifli, M. Z.
author_sort	M. K., Mohd Yusof
title	An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
title_short	An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
title_full	An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
title_fullStr	An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
title_full_unstemmed	An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating
title_sort	investigation on temperature sensitivity of conductive carbon coated fiber bragg grating
publisher	Elsevier
publishDate	2021
url	http://psasir.upm.edu.my/id/eprint/95868/ https://www.sciencedirect.com/science/article/pii/S2666950121001103
_version_	1761620395004264448
score	13.211869

An investigation on temperature sensitivity of conductive carbon coated fiber Bragg grating

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