Computer Simulated, Nonlinear Impulse Response of Inhomogeneous Plasma Slab.

Abstract

The response of an inhomogeneous plasma to strong, initial impulse electric field excitation has been studied by means of a sheet model computer simulation. Runs were made for both cold and warm plasmas having a cosine like density background. Strong nonlinear effects are observed, as well as phenomena distinctly attributable to the inhomogeneity. These include a non-monotonic voltage decay rate, complex mode structure of the electric fields, and strong density peaks. An increase in thermalization occurs in all cases. (Author)

Document Details

Document Type
Technical Report
Publication Date
Oct 01, 1972
Accession Number
AD0753104

Entities

People

  • B. R. Cheo
  • Jeffrey N. Brooks

Organizations

  • New York University

Tags

DTIC Thesaurus Topics

  • Computer Simulations
  • Computers
  • Control Simulators
  • Electric Fields
  • Excitation
  • Simulations
  • Simulators

Fields of Study

  • Physics

Readers

  • Calculus or Mathematical Analysis
  • Plasma Physics.