Comment on Tayloring of sonic devices: difraction dominates over refraction

ANDREAS HAKANSSON, Sánchez-Dehesa Moreno-Cid José, Cervera Moreno Francisco Salvador, Meseguer Rico Francisco Javier, Sanchis Martínez Lorenzo, Llinares Galiana Jaime

2005

Physical review. E, Statistical, nonlinear, and soft matter physics