2 papers
physics.app-ph2019
Anomalous energy transport in laminates with exceptional points
Ben Lustig, Guy Elbaz, Alan Muhafra +1
Recent interest in metamaterials has led to a renewed study of wave mechanics in different branches of physics. Elastodynamics involves a special intricacy, owing to a coupling bet…
cond-mat.mtrl-sci2018
On the band gap universality multiphase laminates and its applications
Ben Lustig, Gal Shmuel
\citet{Shmuel2016JMPS} discovered that all infinite band structures of waves at normal incidence in two-phase laminates are encapsulated in a compact universal manifold. We show th…