132 citations · 1.1k across the 51 of their papers we have counts for
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Unlocking the full potential of wave-matter nonlinear coupling in the epsilon-near-zero regime
Alessandro Ciattoni, Carlo Rizza, Andrea Marini +3
In recent years, unconventional metamaterial properties have triggered a revolution of electromagnetic research which has unveiled novel scenarios of wave-matter interaction. A ver…
One-dimensional chirality: strong optical activity in epsilon-near-zero metamaterials
Carlo Rizza, Andrea Di Falco, Michael Scalora +1
We suggest that electromagnetic chirality, generally displayed by 3D or 2D complex chiral structures, can occur in 1D patterned composites whose components are achiral. This featur…
Nonlocal homogenization theory in metamaterials: effective electromagnetic spatial dispersion and artificial chirality
Alessandro Ciattoni, Carlo Rizza
We develop, from first principles, a general and compact formalism for predicting the electromagnetic response of a metamaterial with non-magnetic inclusions in the long wavelength…