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Proceedings Paper

A fast-response microfiber coupler tip high temperature sensor
Author(s): Ming Ding; Pengfei Wang; Gilberto Brambilla
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Paper Abstract

A compact fast temperature sensor based on a broadband microfiber coupler tip is demonstrated. The thermometer dynamic range spans from room temperature to 1511 °C with a response time of tens of ms. This is the highest temperature measured with an optical fiber device. The resolution of 0.66 °C was achieved for a coupler tip diameter of ~12.56 μm.

Paper Details

Date Published: 7 November 2012
PDF: 4 pages
Proc. SPIE 8421, OFS2012 22nd International Conference on Optical Fiber Sensors, 84217P (7 November 2012); doi: 10.1117/12.968655
Show Author Affiliations
Ming Ding, Univ. of Southampton (United Kingdom)
Pengfei Wang, Univ. of Southampton (United Kingdom)
Dublin Institute of Technology (Ireland)
Gilberto Brambilla, Univ. of Southampton (United Kingdom)

Published in SPIE Proceedings Vol. 8421:
OFS2012 22nd International Conference on Optical Fiber Sensors
Yanbiao Liao; Wei Jin; David D. Sampson; Ryozo Yamauchi; Youngjoo Chung; Kentaro Nakamura; Yunjiang Rao, Editor(s)

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