Demčenko, A. , Mazilu, M., Wilson, R. , Reboud, J. and Cooper, J. M. (2019) Non-Classical Second-Order Nonlinear Elastic Wave Interactions. In: 2019 IEEE International Ultrasonics Symposium (IUS), Glasgow, UK, 06-09 Oct 2019, pp. 158-161. ISBN 9781728145969 (doi: 10.1109/ULTSYM.2019.8925682)
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205873.pdf - Accepted Version 3MB |
Abstract
We report a novel ultrasonic measurement technique based on non-classical nonlinear evanescent field interactions. We demonstrate significant enhancement in sensitivity of contactless measurements at interfaces, with the potential to detect material degradation, such as fatigue and ageing, which is currently not possible using linear ultrasonics.
| Item Type: | Conference Proceedings |
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| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Wilson, Dr Robert and Cooper, Professor Jonathan and Reboud, Professor Julien and Demcenko, Dr Andriejus and Mazilu, Dr Michael |
| Authors: | Demčenko, A., Mazilu, M., Wilson, R., Reboud, J., and Cooper, J. M. |
| College/School: | College of Science and Engineering > School of Engineering > Biomedical Engineering |
| ISSN: | 1948-5727 |
| ISBN: | 9781728145969 |
| Copyright Holders: | Copyright © 2019 IEEE |
| First Published: | First published in 2019 IEEE International Ultrasonics Symposium (IUS): 158-161 |
| Publisher Policy: | Reproduced in accordance with the publisher copyright policy |
| Related URLs: |
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