102 citations · 271 across the 23 of their papers we have counts for
4 papers · 1 filter
Interlaced linear-nonlinear optical waveguide arrays
Kyriakos Hizanidis, Yannis Kominis, Nikolaos K. Efremidis
The system of coupled discrete equations describing a two-component superlattice with interlaced linear and nonlinear constituents is revisited as a basis for investigating binary…
Spatiotemporal interaction of optical beams in bi-dispersive media
Nikolaos Moshonas, Yannis Kominis, Panagiotis Papagiannis +2
The interaction of optical beams in bi-dispersive nonlinear media with self-focusing nonlinearity is numerically investigated. Under proper conditions, the interaction of spatially…
Reflection, Transmission and Trapping Dynamics of Lattice Solitons at Interfaces
Yannis Kominis, Kyriakos Hizanidis
Surface soliton formation and lattice soliton dynamics at an interface between two inhomogeneous periodic media are studied in terms of an effective particle approach. The global r…
Normal and Anomalous Diffusion: A Tutorial
Loukas Vlahos, Heinz Isliker, Yannis Kominis +1
The purpose of this tutorial is to introduce the main concepts behind normal and anomalous diffusion. Starting from simple, but well known experiments, a series of mathematical mod…