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Fast-response high-temperature microfiber coupler tip thermometer

Fast-response high-temperature microfiber coupler tip thermometer
Fast-response high-temperature microfiber coupler tip thermometer
A compact 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 a silica optical fiber device. A resolution of 0.66°C was achieved for a coupler tip diameter of ~12.56 µm. Better resolution can be achieved with smaller size microfiber coupler tips.
1041-1135
1209-1211
Ding, Ming
086b25a3-e5c3-4501-a90d-43d734e19344
Wang, Pengfei
a1ba240f-d4f0-4150-bcd8-cb418e841dcb
Brambilla, Gilberto
815d9712-62c7-47d1-8860-9451a363a6c8
Ding, Ming
086b25a3-e5c3-4501-a90d-43d734e19344
Wang, Pengfei
a1ba240f-d4f0-4150-bcd8-cb418e841dcb
Brambilla, Gilberto
815d9712-62c7-47d1-8860-9451a363a6c8

Ding, Ming, Wang, Pengfei and Brambilla, Gilberto (2012) Fast-response high-temperature microfiber coupler tip thermometer. IEEE Photonics Technology Letters, 24 (14), 1209-1211. (doi:10.1109/LPT.2012.2200673).

Record type: Article

Abstract

A compact 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 a silica optical fiber device. A resolution of 0.66°C was achieved for a coupler tip diameter of ~12.56 µm. Better resolution can be achieved with smaller size microfiber coupler tips.

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Published date: 15 July 2012
Organisations: Optoelectronics Research Centre

Identifiers

Local EPrints ID: 342421
URI: http://eprints.soton.ac.uk/id/eprint/342421
ISSN: 1041-1135
PURE UUID: 269cd519-185c-41ff-af01-2be72849b720
ORCID for Gilberto Brambilla: ORCID iD orcid.org/0000-0002-5730-0499

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Date deposited: 29 Aug 2012 11:30
Last modified: 15 Mar 2024 03:09

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Contributors

Author: Ming Ding
Author: Pengfei Wang

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