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An investigation of the polarization dependence of a temperature sensor based on an optical microfiber coupler

An investigation of the polarization dependence of a temperature sensor based on an optical microfiber coupler
An investigation of the polarization dependence of a temperature sensor based on an optical microfiber coupler
The dependence on polarization of the performance of a microfiber coupler based temperature sensor is experimentally investigated. The optical microfiber coupler based temperature sensor has a diameter circa 2µm and can sense temperature in the range from 100°C to 1000°C, with an average sensitivity of 18.9pm/°C. It is shown that different polarization states of the input signal have a significant influence on the proposed temperature sensing accuracy, with a estimated peak error of 63°C at 1000°C.
Bo, L.
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Wang, Pengfei
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Semenova, Y.
45267263-f4a6-47bd-b84d-768e9b0d2dfc
Brambilla, G.
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Farrell, G.
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Bo, L.
bc436773-eba1-438a-892d-c92f389967b9
Wang, Pengfei
a1ba240f-d4f0-4150-bcd8-cb418e841dcb
Semenova, Y.
45267263-f4a6-47bd-b84d-768e9b0d2dfc
Brambilla, G.
815d9712-62c7-47d1-8860-9451a363a6c8
Farrell, G.
09f74789-4377-4964-a6da-793184ad8c13

Bo, L., Wang, Pengfei, Semenova, Y., Brambilla, G. and Farrell, G. (2012) An investigation of the polarization dependence of a temperature sensor based on an optical microfiber coupler. OFS-22: Optical Fiber Sensors Conference, China. 15 - 19 Oct 2012.

Record type: Conference or Workshop Item (Paper)

Abstract

The dependence on polarization of the performance of a microfiber coupler based temperature sensor is experimentally investigated. The optical microfiber coupler based temperature sensor has a diameter circa 2µm and can sense temperature in the range from 100°C to 1000°C, with an average sensitivity of 18.9pm/°C. It is shown that different polarization states of the input signal have a significant influence on the proposed temperature sensing accuracy, with a estimated peak error of 63°C at 1000°C.

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e-pub ahead of print date: October 2012
Venue - Dates: OFS-22: Optical Fiber Sensors Conference, China, 2012-10-15 - 2012-10-19
Organisations: Optoelectronics Research Centre

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Local EPrints ID: 368412
URI: https://eprints.soton.ac.uk/id/eprint/368412
PURE UUID: f9c413e2-61d3-42f1-8e32-dfe7087e3b77

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Date deposited: 06 Sep 2014 15:34
Last modified: 18 Jul 2017 01:47

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