Fluctuational distribution function of solitons in the nonlinear Schrödinger system

Boris A. Malomed; Nikos Flytzanis

doi:10.1103/PhysRevE.48.R5

Fluctuational distribution function of solitons in the nonlinear Schrödinger system

Boris A. Malomed^*, Nikos Flytzanis

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

We derive the Fokker-Planck equation for the soliton amplitude distribution function in the damped nonlinear Schrödinger system under the influence of thermal fluctuations. The regular solutions are obtained in terms of the Kummer functions. Physical applications are discussed.

Original language	English
Pages (from-to)	R5-R8
Journal	Physical Review E
Volume	48
Issue number	1
DOIs	https://doi.org/10.1103/PhysRevE.48.R5
State	Published - 1993
Externally published	Yes

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abstract = "We derive the Fokker-Planck equation for the soliton amplitude distribution function in the damped nonlinear Schr{\"o}dinger system under the influence of thermal fluctuations. The regular solutions are obtained in terms of the Kummer functions. Physical applications are discussed.",

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Fluctuational distribution function of solitons in the nonlinear Schrödinger system

Abstract

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