31 citations · 31 across the 1 of their papers we have counts for
3 papers
physics.flu-dyn2020
Stabilization of unsteady nonlinear waves by phase space manipulation
Alexis Gomel, Amin Chabchoub, Maura Brunetti +3
We introduce a dynamic stabilization scheme universally applicable to unidirectional nonlinear coherent waves. By abruptly changing the waveguiding properties, the breathing of wav…
nlin.PS2020★ 31 cited
Testing Critical Slowing Down as a Bifurcation Indicator in a Low-dissipation Dynamical System
M. Marconi, C. Metayer, A. Acquaviva +6
We study a two-dimensional low-dissipation dynamical system with a control parameter that is swept linearly in time across a transcritical bifurcation. We investigate the relaxatio…
nlin.PS2020
Stabilization of uni-directional water-wave trains over an uneven bottom
Andrea Armaroli, Alexis Gomel, Amin Chabchoub +2
We study the evolution of nonlinear surface gravity water-wave packets developing from modulational instability over an uneven bottom. A nonlinear Schrödinger equation (NLSE) with…