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Probe for measuring ultrasonic fields using short in-fibre Bragg gratings

Fisher, Norman E. and Webb, David J. and Pannell, Christopher N. and Jackson, David A. and Gavrilov, Leonid and Hand, J.W. and Zhang, Lin and Bennion, Ian (1998) Probe for measuring ultrasonic fields using short in-fibre Bragg gratings. In: Huang, Shangliang and Bennett, Kim D. and Jackson, David A., eds. Optical and Fiber Optic Sensor Systems. Proceedings of SPIE . SPIE, pp. 451-456. ISBN 0-8194-3016-1. (doi:10.1117/12.318216) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1117/12.318216

Abstract

We demonstrate that short in-fibre Bragg gratings (with a length less than the acoustic wavelength in fused quartz) coupled with an appropriate desensitisation of the fibre, may be successfully used to measure MHz ultrasonic fields.

Item Type: Book section
DOI/Identification number: 10.1117/12.318216
Additional information: Optical and Fiber Optic Sensor Systems BEIJING, PEOPLES R CHINA, SEP 16-19, 1998 SPIE; COS; COEMA
Uncontrolled keywords: acoustics; fiber Bragg gratings; ultrasonics; modulation; ultrasonography; homodyne detection; fused quartz
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Faculties > Sciences > School of Engineering and Digital Arts
Depositing User: R.F. Xu
Date Deposited: 29 Jun 2009 09:00 UTC
Last Modified: 05 Jul 2019 11:52 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/17728 (The current URI for this page, for reference purposes)
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