Thermal insensitive optical liquid level sensor based on excessively tilted fibre Bragg grating


We demonstrate a liquid level sensor based on the surrounding medium refractive index (SRI) sensing using of an excessively tilted fibre Bragg grating (ETFBG). The sensor has low thermal cross sensitivity and high SRI responsivity.

Divisions: Engineering & Applied Sciences > Electrical, Electronic & Power Engineering
Engineering & Applied Sciences > Aston Institute of Photonics Technology
Additional Information: Probes, Sensors and Assays V (SuR) Published in OSA Technical Digest (CD) (Optical Society of America, 2008), paper SuR5. © 2008 The Optical Society
Event Title: Asia Optical Fiber Communication and Optoelectronic Exposition and Conference
Event Type: Other
Event Dates: 2008-10-30 - 2008-11-02
Uncontrolled Keywords: photonics,sensors,fibre bragg gratings
Full Text Link:
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
http://www.opti ... i=AOE-2008-SuR5 (Publisher URL)
PURE Output Type: Paper
Published Date: 2008-10
Authors: Mou, Chengbo ( 0000-0001-6107-3439)
Zhou, Kaiming ( 0000-0002-6011-1912)
Zhang, Lin ( 0000-0002-1691-5577)
Bennion, Ian



Version: Published Version

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