Results 31 to 40 of about 1,513 (181)
Optical rogue waves in integrable turbulence [PDF]
SPIE Proceedings, 2015 We report optical fiber experiments allowing to investigate integrable turbulence in the focusing regime of the one dimensional nonlinear Schrödinger equation (1D-NLSE). Our experiments are very similar in their principle to water tank experiments with random initial conditions (see M. Onorato {\it et al.} Phys. Rev. E {\bf 70} 067302 (2004)). Using an
Walczak, Pierre +2 more
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A Modified Time-Reversal Wave-Generation Method for Reproducing High-Order Rogue Waves in Laboratory
Applied SciencesRogue waves are sudden, extreme events that pose a threat to offshore structures’ safety. Accurately replicating nonlinear rogue waves in laboratory settings is challenging but crucial for evaluating extreme loads. Recently, the time-reversal (TR) method
Fukang Ge +3 more
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Rogue wave indicators from global models and buoy data [PDF]
Ocean ScienceRogue waves pose substantial risks to maritime operations and offshore infrastructure, yet their formation mechanisms and predictability remain poorly understood.
L. Azevedo +3 more
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Evolution of rogue waves in interacting wave systems [PDF]
EPL (Europhysics Letters), 2009 Large amplitude water waves on deep water has long been known in the sea faring community, and the cause of great concern for, e.g., oil platform constructions. The concept of such freak waves is nowadays, thanks to satellite and radar measurements, well established within the scientific community.
Grönlund, Anders +2 more
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Nonlinear Talbot effect of rogue waves [PDF]
Physical Review E, 2014 Akhmediev and Kuznetsov-Ma breathers are rogue wave solutions of the nonlinear Schrödinger equation (NLSE). Talbot effect (TE) is an image recurrence phenomenon in the diffraction of light waves. We report the nonlinear TE of rogue waves in a cubic medium.
Zhang, Yiqi +6 more
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Numerical study on the generation and evolution of the super-rogue waves
Journal of Ocean Engineering and Science, 2016 The super-rogue wave solutions of the nonlinear Schrödinger equation (NLS) are numerically studied based on the weakly nonlinear hydrodynamic equation. The super-rogue wave solutions up to the 5th order, also known as the so-called super-rogue waves, are
Jianmin Yang, Wenyue Lu
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On the probability of occurrence of rogue waves [PDF]
Natural Hazards and Earth System Sciences, 2012 A number of extreme and rogue wave studies have been conducted theoretically, numerically, experimentally and based on field data in the last years, which have significantly advanced our knowledge of ocean waves.
E. M. Bitner-Gregersen, A. Toffoli
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On the shape and likelihood of oceanic rogue waves
Scientific Reports, 2017 We consider the observation and analysis of oceanic rogue waves collected within spatio-temporal (ST) records of 3D wave fields. This class of records, allowing a sea surface region to be retrieved, is appropriate for the observation of rogue waves ...
Alvise Benetazzo +8 more
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Rogue waves in 2006–2010 [PDF]
Natural Hazards and Earth System Sciences, 2011 The evidence of rogue wave existence all over the world during last five years (2006–2010) has been collected based mainly on mass media sources. Only events associated with damage and human loss are included.
I. Nikolkina, I. Didenkulova
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Rogue Wave Observations Off the US West Coast [PDF]
Oceanography, 2011 Rogue waves can cause significant damage to vessels and offshore structures and are linked to the loss of hundreds of lives at sea. They represent extreme statistical events with wave heights exceeding twice the significant wave height.
Burkard Baschek, Jennifer Imai
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