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Rogue waves in optical fibers in presence of third-order dispersion, self-steepening, and self-frequency shift

Description:
Rogue waves in optical fibers can be mathematically described by the nonlinear Schrödinger equation and its extensions that take into account third-order dispersion, self-steepening, and self-frequency shift. These equations are integrable in special cases such as the Sasa-Satsuma or the Hirota equations. However, approximate polynomial solutions can also be obtained in cases beyond these integrable ones. We present these solutions and confirm their validity using numerical simulations. Publication year: 2013 Reference: Ankiewicz, A.; Soto-Crespo, J.M.; Chowdhury, M.A.; Akhmediev, N., “Rogue waves in optical fibers in presence of third-order dispersion, self-steepening, and self-frequency shift”, Journal of the Optical Society of America B: Optical Physics, vol: 30, Páginas: 87 – 94 (2013); doi: 10.1364/JOSAB.30.000087 Magazine: J. Opt. Soc. Am. B Running: No.

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