Broadband leaky Lamb waves excited by optical breakdown in water
Optical breakdown of water is used as a sound source to excite a broadband set of leaky Lamb waves in submerged aluminum plates. The source is shown to simultaneously excite guided modes spanning 0.1-5 MHz in frequency and 0-0.8 mm-1 in wavenumber. The measured response overlaps well with dispersion...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Acoustical Society of America
2019
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Subjects: | |
Online Access: | View Fulltext in Publisher |