102 citations · 517 across the 18 of their papers we have counts for
3 papers · 1 filter
Pumping with Symmetry
Julio Andrés Iglesias Martínez, Muamer Kadic, Vincent Laude +1
Re-configurable materials and meta-materials can jump between space symmetry classes during their deformations. Here, we introduce the concept of singular symmetry enhancement, whi…
Micro-scale Mechanical Metamaterial with a Controllable Transition in the Poisson's Ratio and Band Gap Formation
K. K. Dudek, J. A. Iglesias Martínez, G. Ulliac +4
The ability to change significantly mechanical and wave propagation properties of a structure without rebuilding it has been one of the main challenges in the field of mechanical m…
Annular interdigital transducer focuses piezoelectric surface waves to a single point
Vincent Laude, Davy Gérard, Naima Khelfaoui +3
We propose and demonstrate experimentally the concept of the annular interdigital transducer that focuses acoustic waves on the surface of a piezoelectric material to a single, dif…