Negative index metamaterial through multi-wave interactions: numerical proof of the concept of low-frequency Lamb-wave multiplexing

par Martin Lott, Philippe Roux, Matthieu Rupin, Daniel Colquitt, Andrea Colombi
Publié 2021

Enhanced sensing and conversion of ultrasonic Rayleigh waves by elastic metasurfaces

par Andrea Colombi, Victoria Ageeva, Richard J. Smith, Adam Clare, Rikesh Patel, Matt Clark, Daniel Colquitt, Philippe Roux, Sebastien Guenneau, Richard V. Craster
Publié 2017

Tailored elastic surface to body wave Umklapp conversion

par Gregory J. Chaplain, Jacopo M. De Ponti, Andrea Colombi, Rafael Fuentes-Dominguez, Paul Dryburg, Don Pieris, Richard J. Smith, Adam Clare, Matt Clark, Richard V. Craster
Publié 2020