Optical in-fibre grating high pressure sensor

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

Detail(s)

Original languageEnglish
Pages (from-to)398-399
Journal / PublicationElectronics Letters
Volume29
Issue number4
Publication statusPublished - 1 Jan 1993
Externally publishedYes

Abstract

A high pressure fibre optic sensor using an in-fibre grating has been constructed. The wavelength of peak reflection from an in-fibre grating is tracked as it is pressurized, and a wavelength shift of 0·22 nm at 70 MPa hydraulic pressure has been observed. This sensor is expected to be an attractive choice for ultrahigh-pressure monitoring.

Citation Format(s)

Optical in-fibre grating high pressure sensor. / Xu, M. G.; Reekie, L.; Chow, Y. T.; Dakin, J. P.

In: Electronics Letters, Vol. 29, No. 4, 01.01.1993, p. 398-399.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review