University of Lorraine

Acoustic metamaterials and metasurfaces for controllable wave manipulation

Prof. Badreddine M. Assouar, Institut Jean Lamour, University of Lorraine

Apr 9, 15:00 - 16:00

B1 L2 R2202

acoustic-elastic metamaterials phononics Wave Physics Metasurfaces Institut Jean Lamour University of Lorraine

I will provide an overview on recent researches on acoustic and elastic metamaterials and metasurfaces for controllable wave manipulation, we are developing in my group in the University of Lorraine. I first will present some advances related to low-frequency acoustic and vibration shielding/absorption making use of metamaterials1,2 and metasurfaces3,4, and describe the added value that such artificial engineered materials can bring to consider some innovative applications.