Results 91 to 100 of about 2,644,874 (205)

Rogue Waves: A Unifying Model of Human Seizure Propagation. [PDF]

Epilepsy Curr, 2023
Lillis KP.
europepmc   +1 more source

Rogue Wave Type Solutions and Spectra of Coupled Nonlinear Schrödinger Equations

Fluids, 2019
The formation of rogue oceanic waves may be the result of different causes. Various factors (winds, currents, dispersive focussing, depth, nonlinear focussing and instability) make this subject intriguing, and yet its understanding is quite relevant to ...
Antonio Degasperis, Sara Lombardo, Matteo Sommacal   +2 more
doaj   +1 more source

Rogue wave indicators from global models and buoy data [PDF]

Ocean Science
Rogue waves pose substantial risks to maritime operations and offshore infrastructure, yet their formation mechanisms and predictability remain poorly understood.
L. Azevedo, G. Marcon, S. Meyers, M. Luther   +3 more
doaj   +1 more source

Super Rogue Waves: Observation of a Higher-Order Breather in Water Waves

Physical Review X, 2012
Super rogue waves with an amplitude of up to 5 times the background value are observed in a water-wave tank for the first time. Nonlinear focusing of the local wave amplitude occurs according to the higher-order breather solution of the nonlinear wave ...
A. Chabchoub, N. Hoffmann, M. Onorato, N. Akhmediev   +3 more
doaj   +1 more source

Linear Rogue waves

, 2015
We predict the existence of linear discrete rogue waves governed by the discrete nonlinear Schrodinger equation. We discuss that Josephson effect is the underlying reason for the formation of such waves.
openaire   +2 more sources

Chaotic behaviors, stability, and solitary wave propagations of M-fractional LWE equation in magneto-electro-elastic circular rod

Nonlinear Engineering
This work studies the chaotic behaviors and solitary wave propagations for the M-fractional longitudinal wave equation (M-fLWE). Here, we explain some assertions of the M-fractional derivative.
Abdeljabbar Alrazi, Mamunur Roshid Md., Ullah Mohammad Safi   +2 more
doaj   +1 more source

A simple model of the Draupner Wave Experiment

Partial Differential Equations in Applied Mathematics
Rogue Waves are large waves that appear “out of nowhere” in the open ocean and in near-shore waters. The Mathematics in Industry Study Group organized by Professor David Mason at the University of Witwatersrand in January, 2024, considered these waves ...
Graeme Hocking, Emma Nel, Alice Markham, Erick Mubai, Thama Duba, Samah Ali, Hloniphile Sithole Mthethwa, Morwakoma Matabane, Ndivhuwo Ndou, Katlego Sebogodi, Salma Ahmedai, Nyathi Freeman   +11 more
doaj   +1 more source

Rogue waves in disordered 1D photonic lattices. [PDF]

Sci Rep, 2020
Rivas D, Szameit A, Vicencio RA.
europepmc   +1 more source

Are Rogue Waves Really Unexpected?

Journal of Physical Oceanography, 2016
AbstractAn unexpected wave is defined by Gemmrich and Garrett as a wave that is much taller than a set of neighboring waves. Their definition of “unexpected” refers to a wave that is not anticipated by a casual observer. Clearly, unexpected waves defined in this way are predictable in a statistical sense. They can occur relatively often with a small or
openaire   +2 more sources

Dynamical analysis of optical soliton solutions for CGL equation with Kerr law nonlinearity in classical, truncated M-fractional derivative, beta fractional derivative, and conformable fractional derivative types

Results in Physics
The study of optical soliton solutions plays a vital role in nonlinear optics. The foremost area of optical solitons research encompasses around optical fiber, telecommunication, meta-surfaces and others related technologies.
Anuz Kumar Chakrabarty, Md. Mamunur Roshid, M.M. Rahaman, Thabet Abdeljawad, M.S. Osman   +4 more
doaj   +1 more source