Freak oscillation in a dusty plasma

Heng Zhang, Yang Yang, Xue-Ren Hong, Xin Qi, Wen-Shan Duan, and Lei Yang
Phys. Rev. E 95, 053207 – Published 18 May 2017

Abstract

The freak oscillation in one-dimensional dusty plasma is studied numerically by particle-in-cell method. Using a perturbation method, the basic set of fluid equations is reduced to a nonlinear Schrödinger equation (NLSE). The rational solution of the NLSE is presented, which is proposed as an effective tool for studying the rogue waves in dusty plasma. Additionally, the application scope of the analytical solution of the rogue wave described by the NLSE is given.

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  • Received 16 December 2016

DOI:https://doi.org/10.1103/PhysRevE.95.053207

©2017 American Physical Society

Physics Subject Headings (PhySH)

Nonlinear DynamicsPlasma Physics

Authors & Affiliations

Heng Zhang1, Yang Yang1, Xue-Ren Hong1, Xin Qi2, Wen-Shan Duan1,*, and Lei Yang2,3,†

  • 1Northwest Normal University, Lanzhou 730070, China
  • 2Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China
  • 3Department of Physics, Lanzhou University, Lanzhou 730000, China

  • *duanws@nwnu.edu.cn
  • lyang@impcas.ac.cn

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Issue

Vol. 95, Iss. 5 — May 2017

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