167 citations · 1k across the 36 of their papers we have counts for
3 papers · 1 filter
Modulational instability in randomly dispersion-managed fiber links
Andrea Armaroli, Guillaume Dujardin, Alexandre Kudlinski +3
We study modulational instability in a dispersion-managed system where the sign of the group-velocity dispersion is changed at uniformly distributed random distances around a refer…
Multiple symmetry breaking induced by weak damping in the Fermi-Pasta-Ulam-Tsingou recurrence process
Guillaume Vanderhaegen, Pascal Szriftgiser, Alexandre Kudlinski +4
We show that even small dissipation can strongly affect the Fermi-Pasta-Ulam-Tsingou recurrence phenomenon. Taking the fully nonlinear stage of modulational instability as an exper…
Observation of the noise-driven thermalization of the Fermi-Pasta-Ulam-Tsingou recurrence in optical fibers
Guillaume Vanderhaegen, Pascal Szriftgiser, Alexandre Kudlinski +3
We report the observation of the thermalization of the Fermi-Pasta-Ulam-Tsingou recurrence process in optical fibers. We show the transition from a reversible regime to an irrevers…