21 citations · 84 across the 9 of their papers we have counts for
9 papers
Soliton Dynamics over a Disordered Topography
Guillaume Ricard, Eric Falcon
We report on the dynamics of a soliton propagating on the surface of a fluid in a 4-m-long canal with a random or periodic bottom topography. Using a full space-and-time resolved w…
Effects of nonlinearity on Anderson localization of surface gravity waves
Guillaume Ricard, Filip Novkoski, Eric Falcon
Anderson localization is a multiple-scattering phenomenon of linear waves propagating within a disordered medium. Discovered in the late 50s for electrons, it has since been observ…
Experimental evidence of random shock-wave intermittency
Guillaume Ricard, Eric Falcon
We report the experimental observation of intermittency in a regime dominated by random shock waves on the surface of a fluid. We achieved such a nondispersive surface-wave field u…
Interaction of soliton gases in deep-water surface gravity waves
Loic Fache, Félicien Bonnefoy, Guillaume Ducrozet +8
Soliton gases represent large random soliton ensembles in physical systems that display integrable dynamics at the leading order. We report hydrodynamic experiments in which we inv…
BittyBuzz: A Swarm Robotics Runtime for Tiny Systems
Ulrich Dah-Achinanon, Emir Khaled Belhaddad, Guillaume Ricard +1
Swarm robotics is an emerging field of research which is increasingly attracting attention thanks to the advances in robotics and its potential applications. However, despite the e…
Transition from wave turbulence to acousticlike shock-wave regime
Guillaume Ricard, Eric Falcon
We report on the experimental observation of a transition from a dispersive wave turbulence regime to a nondispersive regime involving shock waves on the surface of a fluid. We use…
Three-dimensional direct numerical simulation of free-surface magnetohydrodynamic wave turbulence
Evgeny Kochurin, Guillaume Ricard, Nikolay Zubarev +1
We report on three-dimensional direct numerical simulation of wave turbulence on the free surface of a magnetic fluid subjected to an external horizontal magnetic field. A transiti…
Experimental quasi-1D capillary-wave turbulence
Guillaume Ricard, Eric Falcon
Wave turbulence in quasi-1D geometry is usually not investigated experimentally since low-order resonant wave interactions are theoretically prohibited. Here, we report on the firs…
Numerical Simulation of Collinear Capillary-Wave Turbulence
Evgeny Kochurin, Guillaume Ricard, Nikolay Zubarev +1
We report on direct numerical simulation of quasi-one-dimensional bidirectional capillary-wave turbulence. Although nontrivial three-wave and four-wave resonant interactions are ab…