8 citations · 21 across the 7 of their papers we have counts for
4 papers · 1 filter
Periodically Forced Nonlinear Oscillatory Acoustic Vacuum
Makrina Agaoglou, Michal Feckan, Michal Pospisil +2
In this work, we study the in-plane oscillations of a finite lattice of particles coupled by linear springs under distributed harmonic excitation. Melnikov-type analysis is applied…
Homoclinic chaos in a pair of parametrically-driven coupled SQUIDs
M. Agaoglou, V. M. Rothos, H. Susanto
An rf superconducting quantum interference device (SQUID) consists of a superconducting ring interrupted by a Josephson junction (JJ). When driven by an alternating magnetic field,…
Travelling waves in nonlinear magneto-inductive lattices
M. Agaoglou, M. Feckan, M. Pospisil +2
We consider a lattice equation modelling one-dimensional metamaterials formed by a discrete array of nonlinear resonators. We focus on periodic travelling waves due to the presence…
Bifurcation Results for Traveling Waves in Nonlinear Magnetic Metamaterials
M. Agaoglou, V. M. Rothos, D. J Fratzeskakis +2
In this work, we study a model of a one-dimensional magnetic metamaterial formed by a discrete array of nonlinear resonators. We focus on periodic and localized traveling waves of…