Multimodal and omnidirectional beam splitters for Lamb modes in elastic plates
Omnidirectional beam splitters for the simultaneous control of the three fundamental Lamb modes in an elastic plate are designed and numerically studied. Beam splitters consist in radially symmetric and inhomogeneous lenses designed to redirect the incoming energy towards a given angle. In this work...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2016-12-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.4971213 |