45 citations · 236 across the 11 of their papers we have counts for
11 papers
Surface magnetoinductive breathers in two-dimensional magnetic metamaterials
Maria Eleftheriou, Nikos Lazarides, George P. Tsironis +1
We study discrete surface breathers in two-dimensional lattices of inductively-coupled split-ring resonators with capacitive nonlinearity. We consider both Hamiltonian and dissipat…
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…
Barrier crossing to the small Holstein polaron regime
P. Hamm, G. P. Tsironis
We investigate the dimensionality effects of the Holstein polaron from the fully quantum regime, where the crossover between large and small polaron solutions is known to be contin…
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…
Magnetoinductive breathers in magnetic metamaterials
M. Eleftheriou, N. Lazarides, G. P. Tsironis
The existence and stability of discrete breathers (DBs) in one-dimensional and two-dimensional magnetic metamaterials (MMs), which consist of periodic arrangem ents (arrays) of spl…
Semiclassical and quantum polarons in crystaline acetanilide
Peter Hamm, G. P. Tsironis
Crystalline acetanilide is a an organic solid with peptide bond structure similar to that of proteins. Two states appear in the amide I spectral region having drastically different…