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Please use this identifier to cite or link to this item: http://dspace.lib.cranfield.ac.uk/handle/1826/1415

Document Type: Article
Title: Enhanced sensitivity fibre optic long period grating temperature sensor.
Authors: Khaliq, Sarfraz
James, Stephen W.
Tatam, Ralph P.
Issue Date: 2002
Citation: Sarfraz Khaliq, Stephen W James and Ralph P Tatam; Enhanced sensitivity fibre optic long period grating temperature sensor. Measurement Science and Technolgy, 2002, Vol. 13, No. 5, pp792-795
Abstract: Surrounding a long period grating, fabricated in a standard optical fibre, with a material with a high thermo-optic coefficient enhances the temperature sensitivity of a long period grating. Temperature sensitivities as high as 19nm/°C are reported over a temperature range of 1.1°. The temperatures at which the LPG exhibits enhanced sensitivity may be tailored by a suitable choice of material.
URI: http://dx.doi.org/10.1088/0957-0233/13/5/318
Appears in Collections:Staff publications - School of Engineering

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