Turbulence in the One-Dimensional Complex Ginzburg-Landau Equation

• Authors: A. Zubrzycki
• Languages of publication: EN

Abstracts

EN

The transition to phase and amplitude turbulent states in the one-dimen­sional complex Ginzburg-Landau equation is investigated by a numerical simulation. In order to describe existing attractors quantitatively, the largest Lyapunov exponent is estimated. The largest Lyapunov exponent is positive but small for the phase turbulence and it is much larger for the amplitude turbulence. Moreover, it seems independent on the system size.

Keywords

EN

05.45.+b

• Journal: Acta Physica Polonica A
• Year: 1995
• Volume: 87
• Issue: 6
• Pages: 925-932

Dates

published

1995-06

received

1994-11-08

(unknown)

1995-01-80

Contributors

author

A. Zubrzycki

• Department of Physics, Technical University, Malczewskiego 29, 26-600 Radom, Poland