103 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR17 papers
- École Centrale de NantesFR16 papers
- Nantes UniversitéFR16 papers
- Laboratoire Matière et Systèmes ComplexesFR7 papers
- École Normale Supérieure - PSLFR6 papers
- Université Paris CitéFR6 papers
- Institut Jean Le Rond d'AlembertFR5 papers
- Laboratoire de Physique de l'Ecole Normale SupérieureFR5 papers
- Sorbonne UniversitéFR5 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR4 papers
- Sorbonne Paris CitéFR4 papers
- Université Paris Sciences et LettresFR4 papers
22 papers
Diffraction of deep-water solitons
Filip Novkoski, Loïc Fache, Félicien Bonnefoy +6
Solitons are localized nonlinear wave packets that propagate without spreading because nonlinearity balances dispersion. Their robustness is well understood in effectively one-dime…
Design, development and commissioning of a new towing tank at the University of Southampton: A decade of endeavour
B Malas
The University of Southampton in the United Kingdom is worldly renowned in the naval architecture domain. For several decades, the researchers in hydrodynamics have been discussing…
Study of the wall pressure variations on the stall inception of a thick cambered profile at high Reynolds number
Caroline Braud, Bérengère Podvin, Julien Deparday
We present an experimental study of the aerodynamic forces on a thick and cambered airfoil at a high Reynolds number 3.6 x 10^6, which is of direct relevance for wind turbine desig…
Statistics of rogue waves in isotropic wave fields
Guillaume Michel, Félicien Bonnefoy, Guillaume Ducrozet +1
We investigate the statistics of rogue waves occurring in the inverse cascade of surface gravity wave turbulence. In such statistically homogeneous, stationary and isotropic wave f…
Galilean-transformed solitons and supercontinuum generation in dispersive media
Yuchen He, Guillaume Ducrozet, Norbert Hoffmann +2
The Galilean transformation is a universal operation connecting the coordinates of a dynamical system, which move relative to each other with a constant speed. In the context of ex…
Prediction and manipulation of hydrodynamic rogue waves via nonlinear spectral engineering
Alexey Tikan, Felicien Bonnefoy, Giacomo Roberti +10
Peregrine soliton (PS) is widely regarded as a prototype nonlinear structure capturing properties of rogue waves that emerge in the nonlinear propagation of unidirectional wave tra…
Transformation of envelope solitons on a bottom step
G. Ducrozet, A. V. Slunyaev, Y. A. Stepanyants
In this paper we study the transformation of surface envelope solitons travelling over a bottom step in water of a finite depth. Using the transformation coefficients earlier deriv…
Satellite data for the offshore renewable energy sector: synergies and innovation opportunities
E. Medina-Lopez, D. McMillan, J. Lazic +17
Can satellite data be used to address challenges currently faced by the Offshore Renewable Energy (ORE) sector? What benefit can satellite observations bring to resource assessment…
Saturation of the inverse cascade in surface gravity wave turbulence
Eric Falcon, Guillaume Michel, Gaurav Prabhudesai +5
We report on the observation of surface gravity wave turbulence at scales larger than the forcing ones in a large basin. In addition to the downscale transfer usually reported in g…
Nonlinear spectral synthesis of soliton gas in deep-water surface gravity waves
Pierre Suret, Alexey Tikan, Félicien Bonnefoy +9
Soliton gases represent large random soliton ensembles in physical systems that display integrable dynamics at the leading order. Despite significant theoretical developments and o…
Modelling iceberg capsize in the open ocean
P. Bonnet, V. A. Yastrebov, P. Queutey +6
At near-grounded glacier termini, calving can lead to the capsize of kilometer-scale unstable icebergs. The transient contact force applied by the capsizing iceberg on the glacier…
Spectral Wave Explicit Navier-Stokes Equations for wave-structure interactions using two-phase Computational Fluid Dynamics solvers
Zhaobin Li, Benjamin Bouscasse, Guillaume Ducrozet +3
This paper proposes an efficient potential and viscous flow decomposition method for wave-structure interaction simulation with single-phase potential flow wave models and two-phas…
Noise driven broadening of the neural synchronisation transition in stage II retinal waves
Dora Matzakos-Karvouniari, Bruno Cessac, L. Gil
Based on a biophysical model of retinal Starburst Amacrine Cell (SAC) \cite{karvouniari-gil-etal:19} we analyse here the dynamics of retinal waves, arising during the visual system…
From modulational instability to focusing dam breaks in water waves
Félicien Bonnefoy, Alexey Tikan, François Copie +8
We report water wave experiments performed in a long tank where we consider the evolution of nonlinear deep-water surface gravity waves with the envelope in the form of a large-sca…
On the relevance of Reynolds stresses in resolvent analyses of turbulent wall-bounded flows
Pierluigi Morra, Onofrio Semeraro, Dan S. Henningson +1
The ability of linear stochastic response analysis to estimate coherent motions is investigated in turbulent channel flow at friction Reynolds number Re = 1007. The analysis is…
Coexistence of solitons and extreme events in deep water surface waves
A Cazaubiel, G. Michel, S Lepot +5
We study experimentally, in a large-scale basin, the propagation of unidirectional deep water gravity waves stochastically modulated in phase. We observe the emergence of nonlinear…
Grid2Grid : HOS Wrapper Program for CFD solvers
YoungMyung Choi, Maite Gouin, Guillaume Ducrozet +2
Wave generation solvers using Higher Order Spectral Method (HOS) have been validated and developed over the years. HOS solves nonlinear wave propagation in open sea (HOS-Ocean) and…
Robust and fast online identification of streamwise vortices properties for closed-loop control purposes
Caroline Braud, Alex Liberzon
We propose to combine the active vortex generators with the particle image velocimetry (PIV) measurements and post-processing streamwise vortex characterization algorithms into a f…
Comment on "Non-representative Quantum Mechanical Weak Values"
Alon Ben Israel, L. Vaidman
Svensson [Found. Phys. 45, 1645 (2015)] argued that the concept of the weak value of an observable of a pre- and post-selected quantum system cannot be applied when the expectation…
Observation of resonant interactions among surface gravity waves
F. Bonnefoy, F. Haudin, G. Michel +5
We experimentally study resonant interactions of oblique surface gravity waves in a large basin. Our results strongly extend previous experimental results performed mainly for perp…
Time-Reversal of Nonlinear Waves - Applicability and Limitations
G. Ducrozet, M. Fink, A. Chabchoub
Time-reversal (TR) refocusing of waves is one of fundamental principles in wave physics. Using the TR approach, "Time-reversal mirrors" can physically create a time-reversed wave t…
Role of the basin boundary conditions in gravity wave turbulence
Luc Deike, Benjamin Miquel, Pablo Gutiérrez-Matus +5
Gravity wave turbulence is studied experimentally in a large wave basin where irregular waves are generated unidirectionally. The role of the basin boundary conditions (absorbing o…