A fibre-optic thermometric sensor based on the thermo-optic effect of titanium dioxide coatings

M. Naci Inci; J. S. Barton; J. D C Jones

doi:10.1016/S0030-3992(96)00055-2

A fibre-optic thermometric sensor based on the thermo-optic effect of titanium dioxide coatings

M. Naci Inci, J. S. Barton, J. D C Jones

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

An experimental determination of the thermo-optic effect of titanium dioxide is described in which the test element is a thin film deposited onto the end face of an optical fibre. The film acts as an etalon. The reflectivity of titanium dioxide films was measured as a function of temperature experimentally over the range 20°C to 500°C, and modelled theoretically to yield a value of the thermo-optic coefficient of -1.49 × 10^-4 K^-1. The use of the data in the design of a thin-film optical fibre temperature sensor is described. © 1997 Elsevier Science Ltd.

Original language	English
Pages (from-to)	121-124
Number of pages	4
Journal	Optics and Laser Technology
Volume	29
Issue number	3
DOIs	https://doi.org/10.1016/S0030-3992(96)00055-2
Publication status	Published - Apr 1997

Keywords

Fibre-optics
Sensors
Titanium

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10.1016/S0030-3992(96)00055-2

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title = "A fibre-optic thermometric sensor based on the thermo-optic effect of titanium dioxide coatings",

abstract = "An experimental determination of the thermo-optic effect of titanium dioxide is described in which the test element is a thin film deposited onto the end face of an optical fibre. The film acts as an etalon. The reflectivity of titanium dioxide films was measured as a function of temperature experimentally over the range 20°C to 500°C, and modelled theoretically to yield a value of the thermo-optic coefficient of -1.49 × 10-4 K-1. The use of the data in the design of a thin-film optical fibre temperature sensor is described. {\textcopyright} 1997 Elsevier Science Ltd.",

keywords = "Fibre-optics, Sensors, Titanium",

author = "{Naci Inci}, M. and Barton, {J. S.} and Jones, {J. D C}",

year = "1997",

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T1 - A fibre-optic thermometric sensor based on the thermo-optic effect of titanium dioxide coatings

AU - Naci Inci, M.

AU - Barton, J. S.

AU - Jones, J. D C

PY - 1997/4

Y1 - 1997/4

N2 - An experimental determination of the thermo-optic effect of titanium dioxide is described in which the test element is a thin film deposited onto the end face of an optical fibre. The film acts as an etalon. The reflectivity of titanium dioxide films was measured as a function of temperature experimentally over the range 20°C to 500°C, and modelled theoretically to yield a value of the thermo-optic coefficient of -1.49 × 10-4 K-1. The use of the data in the design of a thin-film optical fibre temperature sensor is described. © 1997 Elsevier Science Ltd.

AB - An experimental determination of the thermo-optic effect of titanium dioxide is described in which the test element is a thin film deposited onto the end face of an optical fibre. The film acts as an etalon. The reflectivity of titanium dioxide films was measured as a function of temperature experimentally over the range 20°C to 500°C, and modelled theoretically to yield a value of the thermo-optic coefficient of -1.49 × 10-4 K-1. The use of the data in the design of a thin-film optical fibre temperature sensor is described. © 1997 Elsevier Science Ltd.

KW - Fibre-optics

KW - Sensors

KW - Titanium

U2 - 10.1016/S0030-3992(96)00055-2

DO - 10.1016/S0030-3992(96)00055-2

M3 - Article

SN - 0030-3992

VL - 29

SP - 121

EP - 124

JO - Optics and Laser Technology

JF - Optics and Laser Technology

IS - 3

ER -

A fibre-optic thermometric sensor based on the thermo-optic effect of titanium dioxide coatings

Abstract

Keywords

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