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Microfiber loop resonator based temperature sensor

A microfiber loop resonator (MLR) is fabricated by coiling a microfiber which is fabricated using a flame heating technique, into itself. A temperature response on a comb spectrum of a fabricated MLR, which is embedded in a low refractive index polymer, is investigated. The spacing of the transmissi...

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Main Authors: Harun, Sulaiman Wadi, Lim, Kok Sing, Damanhuri, Siti Sarah Ahmad, Ahmad, Harith
Format: Article
Published: European Optical Society 2011
Subjects:
QC Physics
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.um.edu.my/19799/
https://doi.org/10.2971/jeos.2011.11026
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spelling my.um.eprints.197992018-11-30T04:37:46Z http://eprints.um.edu.my/19799/ Microfiber loop resonator based temperature sensor Harun, Sulaiman Wadi Lim, Kok Sing Damanhuri, Siti Sarah Ahmad Ahmad, Harith QC Physics TK Electrical engineering. Electronics Nuclear engineering A microfiber loop resonator (MLR) is fabricated by coiling a microfiber which is fabricated using a flame heating technique, into itself. A temperature response on a comb spectrum of a fabricated MLR, which is embedded in a low refractive index polymer, is investigated. The spacing of the transmission comb spectrum of the MLR is observed to be unchanged with the temperature. However, the extinction ratio of the spectrum is observed to be linearly decreased with the temperature. The slope of the extinction ratio reduction against temperature was about 0.043dB/°C. The dependence of the extinction ratio on temperature is due to the change in the material's refractive index. European Optical Society 2011 Article PeerReviewed Harun, Sulaiman Wadi and Lim, Kok Sing and Damanhuri, Siti Sarah Ahmad and Ahmad, Harith (2011) Microfiber loop resonator based temperature sensor. Journal of the European Optical Society-Rapid Publications, 6. p. 11026. ISSN 1990-2573 https://doi.org/10.2971/jeos.2011.11026 doi:10.2971/jeos.2011.11026
institution Universiti Malaya
building UM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaya
content_source UM Research Repository
url_provider http://eprints.um.edu.my/
topic QC Physics
TK Electrical engineering. Electronics Nuclear engineering
spellingShingle QC Physics
TK Electrical engineering. Electronics Nuclear engineering
Harun, Sulaiman Wadi
Lim, Kok Sing
Damanhuri, Siti Sarah Ahmad
Ahmad, Harith
Microfiber loop resonator based temperature sensor
description A microfiber loop resonator (MLR) is fabricated by coiling a microfiber which is fabricated using a flame heating technique, into itself. A temperature response on a comb spectrum of a fabricated MLR, which is embedded in a low refractive index polymer, is investigated. The spacing of the transmission comb spectrum of the MLR is observed to be unchanged with the temperature. However, the extinction ratio of the spectrum is observed to be linearly decreased with the temperature. The slope of the extinction ratio reduction against temperature was about 0.043dB/°C. The dependence of the extinction ratio on temperature is due to the change in the material's refractive index.
format Article
author Harun, Sulaiman Wadi
Lim, Kok Sing
Damanhuri, Siti Sarah Ahmad
Ahmad, Harith
author_facet Harun, Sulaiman Wadi
Lim, Kok Sing
Damanhuri, Siti Sarah Ahmad
Ahmad, Harith
author_sort Harun, Sulaiman Wadi
title Microfiber loop resonator based temperature sensor
title_short Microfiber loop resonator based temperature sensor
title_full Microfiber loop resonator based temperature sensor
title_fullStr Microfiber loop resonator based temperature sensor
title_full_unstemmed Microfiber loop resonator based temperature sensor
title_sort microfiber loop resonator based temperature sensor
publisher European Optical Society
publishDate 2011
url http://eprints.um.edu.my/19799/
https://doi.org/10.2971/jeos.2011.11026
_version_ 1643691093179498496
score 13.211869

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