192 citations · 1.5k across the 59 of their papers we have counts for
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Multi-clustered chimeras in large semiconductor laser arrays with nonlocal interactions
J. Shena, J. Hizanidis, P. Hövel +1
The dynamics of a large array of coupled semiconductor lasers is studied for a nonlocal coupling scheme. Our focus is on chimera states, a self-organized spatio-temporal pattern of…
Dissipative breathers in rf SQUID metamaterials
George P. Tsironis, Nikos Lazarides, Maria Eleftheriou
The existence and stability of dissipative breathers in rf SQUID (Superconducting Quantum Interference Device) arrays is investigated numerically. In such arrays, the nonlinearity…
Bulk and surface magnetoinductive breathers in binary metamaterials
M. I. Molina, N. Lazarides, G. P. Tsironis
We study theoretically the existence of bulk and surface discrete breathers in a one-dimensional magnetic metamaterial comprised of a periodic binary array of split-ring resonators…
Extreme events in discrete nonlinear lattices
A. Maluckov, Lj. Hadzievski, N. Lazarides +1
We perform statistical analysis on discrete nonlinear waves generated though modulational instability in the context of the Salerno model that interpolates between the intergable A…
Dissipative discrete breathers in rf SQUID metamaterials
N. Lazarides, G. P. Tsironis, M. Eleftheriou
The existence and stability of dissipative discrete breathers (DDBs) in rf superconducting quantum interference device (SQUID) arrays in both one and two dimensions is investigated…
Coupled nonlinear Schroedinger field equations for electromagnetic wave propagation in nonlinear left-handed materials
N. Lazarides, G. P. Tsironis
For an isotropic and homogeneous nonlinear left-handed materials, for which the effective medium approximation is valid, Maxwell's equations for electric and magnetic fields lead n…