How to steer acoustic waves in a random medium in a programmable way?

Activiteit: Academic presentationAcademic

Description

Recently emerged aperiodic textured metamaterials have opened up routes to multi-functional and programmable functionalities. Such possibilities have, however, been explored mainly in quasi-static regimes. Here, we show that the "tuning-by-pruning"strategy enables realizing multi-frequency steering in random elastic networks thus showing a way to the rational design of a new class of programmable acoustic metamaterials.
Periode19-jul.-2023
Evenementstitel13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023
EvenementstypeConference
LocatieParis, FranceToon op kaart
Mate van erkenningInternational