16 citations · 20 across the 3 of their papers we have counts for
3 papers
Nonlinear edge modes in a honeycomb electrical lattice near the Dirac points
F. Palmero, L. Q. English, J. Cuevas-Maraver +1
We examine - both experimentally and numerically - a two-dimensional nonlinear driven electrical lattice with honeycomb structure. Drives are considered over a range of frequencies…
Resonant Localized Modes in Electrical Lattices with Second Neighbor Coupling
Xuan-Lin Chen, Saidou Abdoulkary, P. G. Kevrekidis +1
We demonstrate experimentally and corroborate numerically that an electrical lattice with nearest-neighbor and second-neighbor coupling can simultaneously support long-lived cohere…
Direct observation of chimera-like states in a ring of coupled electronic self-oscillators
L. Q. English, A. Zampetaki, P. G. Kevrekidis +3
Chimera states are characterized by the symmetry-breaking coexistence of synchronized and incoherent groups of oscillators in certain chains of identical oscillators. We report on…