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This article is cited in 19 scientific papers (total in 19 papers)
Solution of a nonlinear Schrödinger equation in the form of two-phase
freak waves
A. O. Smirnov St.~Petersburg State University of Aerospace
Instrumentation, St. Petersburg, Russia
Abstract:
We construct a family of two-gap solutions of the focusing nonlinear Schrödinger equation and derive a condition under which the solutions behave as the so-called freak waves located at the nodes of a two-dimensional lattice. We also study how the lattice parameters depend on the parameters of the spectral curve.
Keywords:
rogue wave, freak wave, nonlinear Schrödinger equation, theta function, reduction, covering.
Received: 13.01.2012 Revised: 10.03.2012
Citation:
A. O. Smirnov, “Solution of a nonlinear Schrödinger equation in the form of two-phase
freak waves”, TMF, 173:1 (2012), 89–103; Theoret. and Math. Phys., 173:1 (2012), 1403–1416
Linking options:
https://www.mathnet.ru/eng/tmf6947https://doi.org/10.4213/tmf6947 https://www.mathnet.ru/eng/tmf/v173/i1/p89
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Abstract page: | 873 | Full-text PDF : | 388 | References: | 73 | First page: | 47 |
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