Open AccessTurbulence synchronization and suppression by coupling in excitable media
Author(s) -
Qing Yu,
Song Xuan-Yu,
Wei Shi,
Guangzhi Chen,
Xue Yu
Publication year - 2006
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.55.4420
Subject(s) - turbulence , lyapunov exponent , physics , coupling (piping) , synchronization (alternating current) , coupling coefficient of resonators , transverse plane , statistical physics , exponent , mechanics , nonlinear system , topology (electrical circuits) , quantum mechanics , mathematics , optics , materials science , linguistics , philosophy , combinatorics , resonator , metallurgy , engineering , structural engineering
The turbulence synchronization is achieved in the excitable media via the mutual coupling method, the coupling coefficient is given and the largest transverse Lyapunov exponent is calculated. Turbulence is suppressed in two ways by coupling with two systems in different states.