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Generation mechanism and prediction of an observed extreme rogue wave [PDF]
Scientific Reports, 2022 Rogue waves are individual ocean surface waves with crest height $$\eta$$ η or trough-to-crest height H that are large compared to the significant wave height $$H_s$$ H s of the underlying sea state: $$H/H_s>2.2$$ H / H s > 2.2 or $$\eta /H_s>1.25$$ η ...
Johannes Gemmrich, Leah Cicon
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Real-world rogue wave probabilities [PDF]
Scientific Reports, 2021 Rogue waves are dangerous ocean waves at least twice as high as the surrounding waves. Despite an abundance of studies conducting simulations or wave tank experiments, there is so far no reliable forecast for them.
Dion Häfner +2 more
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Optical Dark Rogue Wave. [PDF]
Sci Rep, 2016 AbstractPhotonics enables to develop simple lab experiments that mimic water rogue wave generation phenomena, as well as relativistic gravitational effects such as event horizons, gravitational lensing and Hawking radiation. The basis for analog gravity experiments is light propagation through an effective moving medium obtained via the nonlinear ...
Frisquet B +6 more
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Physical Review Research, 2021 We investigate the effect of the third-order dispersion on higher-order rogue wave solutions. We find that under the presence of weak perturbation, the higher-order rogue wave breaks apart into its fundamental rogue wave constituents, similar to how a ...
Amdad Chowdury, Wonkeun Chang
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Detection of Elusive Rogue Wave with Cross-Track Interferometric Synthetic Aperture Radar Imaging Approach [PDF]
SensorsRogue waves are reported to wreck ships and claim lives. The prompt detection of their presence is difficult due to their small footprint and unpredictable emergence.
Tung-Cheng Wang, Jean-Fu Kiang
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Prediction of freak waves from buoy measurements [PDF]
Scientific ReportsFreak or rogue waves are a danger to ships, offshore infrastructure, and other maritime equipment. Reliable rogue wave forecasts could mitigate this risk for operations at sea. While the occurrence of oceanic rogue waves at sea is generally acknowledged,
Thomas Breunung, Balakumar Balachandran
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Contribution of solitons to enhanced rogue wave occurrence in shallow depths: a case study in the southern North Sea [PDF]
Natural Hazards and Earth System Sciences, 2023 The shallow waters off the coast of Norderney in the southern North Sea are characterised by a higher frequency of rogue wave occurrences than expected. Here, rogue waves refer to waves exceeding twice the significant wave height.
I. Teutsch +3 more
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Computational Study on Rogue Wave and Its Application to a Floating Body
Applied Sciences, 2022 A rogue wave is a huge wave that is generated by wave energy focusing. Rogue waves can cause critical damage to ships and offshore platforms due to their great wave energy and unpredictability.
Wooyoung Jeon +3 more
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Physical Review Letters, 2010 We report the first observation of extreme wave events (rogue waves) in parametrically driven capillary waves. Rogue waves are observed above a certain threshold in forcing. Above this threshold, frequency spectra broaden and develop exponential tails.
Shats, Michael +2 more
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Solitons, rogue waves and interaction behaviors of a third-order nonlinear Schrödinger equation
Results in Physics, 2022 In this paper, we investigate a third-order nonlinear Schrödinger equation (NLSE) which is used to describe the propagation of ultrashort pulses in the subpicosecond or femtosecond regime. Based on the independent transformation, the bilinear form of the
Kai-Zhong Shi +5 more
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