Rogue waves: Analytical predictions

نویسندگان

  • R.H.J. Grimshaw
  • A. Tovbis
چکیده

Rogue waves observed in the ocean and elsewhere are often modelled by certain solutions of the nonlinear Schrodinger equation, describing the modulational instability of a plane wave and the subsequent development of multi-phase nonlinear wavetrains. In this paper, we describe how integrability and application of the inverse scattering transform can be used to construct a class of explicit asymptotic solutions which describe this process. We discuss the universal mechanism of the onset of multi-phase nonlinear wave (rogue waves) through the sequence of succesive multi-breather wavetrains. Some applications to ocean waves and laboratory experiments are presented.

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تاریخ انتشار 2013