Edge modes for flexural waves in quasi-periodic linear arrays of scatterers
We present a multiple scattering analysis of robust interface states for flexural waves in thin elastic plates. We show that finite clusters of linear arrays of scatterers built on a quasi-periodic arrangement support bounded modes in the two-dimensional space of the plate. The spectrum of these mod...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2021-08-01
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| Series: | APL Materials |
| Online Access: | http://dx.doi.org/10.1063/5.0059097 |