Theoretical seminar | 08 April 2020

begins at
08 April 2020
12:00 PM (GMT +03:00)
location:

Online

En
Pavel Belov
 
ITMO University
Dispersion properties of interlaced metallic wire metamaterial’
Abstract

We study wire metamaterial consisting of two displaced nonconnected metallic networks. This double interlaced wire metamaterial supports no-cutoff isotropic longitudinal modes at low frequencies, which are bulk plasmons of the medium with extremely high spatial dispersion. In our report some results of our work will be presented, we’ll dwell on dispersion properties of such metamaterial and discuss an influence of symmetry breaking in the unit-cell geometry at them.

Evgeniy Koreshin
 
ITMO University
Denis Sakhno
 
ITMO University