High sensitivity temperature sensor based on singlemode-no-core-singlemode fibre structure and alcohol

•Optical fibre temperature sensor based on multimode interference effect and alcohol was proposed and demonstrated theoretically and experimentally.•Alcohol was chosen as the thermal sensitivity material coupled with no-core fibre in our optical fibre sensor.•The repeatability and the response time...

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Veröffentlicht in:	Sensors and actuators. A. Physical. 2018-12, Vol.284, p.28-34
Hauptverfasser:	Tian, Ke, Farrell, Gerald, Wang, Xianfan, Xin, Yifan, Du, Yanqiu, Yang, Wenlei, Liang, Haidong, Lewis, Elfed, Wang, Pengfei
Format:	Artikel
Sprache:	eng
Schlagworte:	Alcohol Fiber optics Multimode interference Optical fibre sensor Response time Sensitivity analysis Sensors Silicon dioxide Temperature distribution Temperature effects Temperature sensing Temperature sensors Transmission loss
Online-Zugang:	Volltext
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