Recent progress on optical rogue waves in fiber lasers: status, challenges, and perspectives

Y Song, Z Wang, C Wang, K Panajotov… - Advanced …, 2020 - spiedigitallibrary.org
Rogue waves (RWs) are rare, extreme amplitude, localized wave packets, which have
received much interest recently in different areas of physics. Fiber lasers with their abundant …

Data-assisted reduced-order modeling of extreme events in complex dynamical systems

ZY Wan, P Vlachas, P Koumoutsakos, T Sapsis - PloS one, 2018 - journals.plos.org
The prediction of extreme events, from avalanches and droughts to tsunamis and epidemics,
depends on the formulation and analysis of relevant, complex dynamical systems. Such …

Real world ocean rogue waves explained without the modulational instability

F Fedele, J Brennan, S Ponce de León, J Dudley… - Scientific reports, 2016 - nature.com
Since the 1990s, the modulational instability has commonly been used to explain the
occurrence of rogue waves that appear from nowhere in the open ocean. However, the …

Distribution of sea-surface elevations in intermediate and shallow water depths

MA Tayfun, MA Alkhalidi - Coastal Engineering, 2020 - Elsevier
Waveforms described by the second-order Stokes-type approximations are prone to display
anomalous troughs with spurious negative crests. The systemic occurrence of such …

[HTML][HTML] Field measurements of rogue water waves

M Christou, K Ewans - Journal of physical oceanography, 2014 - journals.ametsoc.org
Field Measurements of Rogue Water Waves in: Journal of Physical Oceanography Volume 44
Issue 9 (2014) Jump to Content Jump to Main Navigation Logo Logo Logo Logo Logo Logo …

Offshore stereo measurements of gravity waves

A Benetazzo, F Fedele, G Gallego, PC Shih, A Yezzi - Coastal Engineering, 2012 - Elsevier
Stereo video techniques are effective for estimating the space-time wave dynamics over an
area of the ocean. Indeed, a stereo camera view allows retrieval of both spatial and temporal …

Akhmediev breathers, Ma solitons, and general breathers from rogue waves: A case study in the Manakov system

N Vishnu Priya, M Senthilvelan, M Lakshmanan - Physical Review E …, 2013 - APS
We present explicit forms of general breather (GB), Akhmediev breather (AB), Ma soliton
(MS), and rogue wave (RW) solutions of the two-component nonlinear Schrödinger (NLS) …

Observation of extreme sea waves in a space–time ensemble

A Benetazzo, F Barbariol… - Journal of Physical …, 2015 - journals.ametsoc.org
In this paper, an observational space–time ensemble of sea surface elevations is
investigated in search of the highest waves of the sea state. Wave data were gathered by …

Reduced-order precursors of rare events in unidirectional nonlinear water waves

W Cousins, TP Sapsis - Journal of Fluid Mechanics, 2016 - cambridge.org
We consider the problem of short-term prediction of rare, extreme water waves in irregular
unidirectional fields, a critical topic for ocean structures and naval operations. One possible …

On nonlinear wave groups and crest statistics

F Fedele, MA Tayfun - Journal of Fluid Mechanics, 2009 - cambridge.org
We present a second-order stochastic model of weakly nonlinear waves and develop
theoretical expressions for the expected shape of large surface displacements. The model …