99 citations · 626 across the 27 of their papers we have counts for
15 papers · 1 filter
On the probability of down-crossing and up-crossing rogue waves
Alexey V. Slunyaev, Anna V. Kokorina
By means of the direct numerical simulation of directional waves on the surface of deep water it is shown that extreme waves can exhibit such asymmetry that the occurrence of deepe…
Experimental evidence of nonlinear focusing in standing water waves
Yuchen He, Alexey Slunyaev, Nobuhito Mori +1
Nonlinear wave focusing originating from the universal modulation instability (MI) is responsible for the formation of strong wave localizations on the water surface and in nonline…
Modulation property of flexural-gravity waves on a water surface covered by a compressed ice sheet
Alexey V. Slunyaev, Yury A. Stepanyants
We study the nonlinear modulation property of flexural-gravity waves on a water surface covered by a compressed ice sheet of given thickness and density in a basin of a constant de…
Nonlinear dynamic pressure beneath waves in water of intermediate depth: Theory and experiment
A. V. Slunyaev, A. V. Kokorina, M. Klein
The data of simultaneous measurements of the surface displacement produced by propagating planar waves in experimental flume and of the dynamic pressure beneath the waves are compa…
The Peregrine breather on the zero-background limit as the two-soliton degenerate solution: An experimental study
Amin Chabchoub, Alexey Slunyaev, Norbert Hoffmann +5
Solitons are coherent structures that describe the nonlinear evolution of wave localizations in hydrodynamics, optics, plasma and Bose-Einstein condensates. While the Peregrine bre…
Account of occasional wave breaking in numerical simulations of irregular water waves in the focus of the rogue wave problem
Alexey Slunyaev, Anna Kokorina
The issue of accounting of the wave breaking phenomenon in direct numerical simulations of oceanic waves is discussed. It is emphasized that this problem is crucial for the determi…
Numerical simulations of modulated waves in a higher-order Dysthe equation
A. Slunyaev, E. Pelinovsky
The nonlinear stage of the modulational (Benjamin - Feir) instability of unidirectional deep water surface gravity waves is simulated numerically by the firth-order nonlinear envel…
On the incomplete recurrence of modulationally unstable deep-water surface gravity waves
Alexey Slunyaev, Alexander Dosaev
The issue of a recurrence of the modulationally unstable water wave trains within the framework of the fully nonlinear potential Euler equations is addressed. It is examined, in pa…
Group-wave resonances in nonlinear dispersive media: The case of gravity water waves
A. Slunyaev
The dynamics of coherent nonlinear wave groups is shown to be drastically different from the classical scenario of weakly nonlinear wave interactions. The coherent groups generate…
The pressure field beneath intense surface water wave groups
A. Slunyaev, E. Pelinovsky, H. -C. Hsu
A weakly-nonlinear potential theory is developed for the description of deep penetrating pressure fields caused by single and colliding wave groups of collinear waves due to the se…
Laboratory and numerical study of intense envelope solitons of water waves: generation, reflection from a wall and collisions
A. Slunyaev, M. Klein, G. F. Clauss
The investigation of dynamics of intense solitary wave groups of collinear surface waves is performed by means of numerical simulations of the Euler equations and laboratory experi…
Wave amplification in the framework of forced nonlinear Schrodinger equation: the rogue wave context
Alexey Slunyaev, Anna Sergeeva, Efim Pelinovsky
Irregular waves which experience the time-limited external forcing within the framework of the nonlinear Schrodinger (NLS) equation are studied numerically. It is shown that the ad…
Nonlinear dynamics of trapped waves on jet currents and rogue waves
Victor Shrira, Alexey Slunyaev
Nonlinear dynamics of surface gravity waves trapped by an opposing jet current is studied analytically and numerically. For wave fields narrowband in frequency but not necessarily…
Simulations and experiments of short intense envelope solitons of surface water waves
Alexey Slunyaev, Günther F. Clauss, Marco Klein +1
The problem of existence of stable nonlinear groups of gravity waves in deep water is revised by means of laboratory and numerical simulations with the focus on intense waves. Wave…
Super rogue waves in simulations based on weakly nonlinear and fully nonlinear hydrodynamic equations
A. Slunyaev, E. Pelinovsky, A. Sergeeva +4
The rogue wave solutions (rational multi-breathers) of the nonlinear Schrodinger equation (NLS) are tested in numerical simulations of weakly nonlinear and fully nonlinear hydrodyn…