59 citations · 159 across the 5 of their papers we have counts for
4 papers · 1 filter
Bright Breathers in Nonlinear Left-Handed Metamaterial Lattices
V. Koukouloyannis, P. G. Kevrekidis, G. P. Veldes +4
In the present work, we examine a prototypical model for the formation of bright breathers in nonlinear left-handed metamaterial lattices. Utilizing the paradigm of nonlinear trans…
From Solitons to Rogue Waves in Nonlinear Left-Handed Metamaterials
Yannan Shen, P. G. Kevrekidis, G. P. Veldes +4
In the present work, we explore soliton and rogue-like wave solutions in the transmission line analogue of a nonlinear left-handed metamaterial. The nonlinearity is expressed throu…
Coupled backward- and forward-propagating solitons in a composite right/left-handed transmission line
G. P. Veldes, J. Cuevas, P. G. Kevrekidis +1
We study the coupling between backward- and forward-propagating wave modes, with the same group velocity, in a composite right/left-handed nonlinear transmission line. Using an asy…
Quasi-discrete microwave solitons in a split ring resonator-based left-handed coplanar waveguide
G. P. Veldes, J. Cuevas, P. G. Kevrekidis +1
We study the propagation of quasi-discrete microwave solitons in a nonlinear left-handed coplanar waveguide coupled with split ring resonators. By considering the relevant transmis…