Generalized splay state in coupled chaotic oscillators induced by weak mutual resonant interactions.
Dynamic behavior of coupled chaotic oscillators is investigated. A transition from high-dimensional hyperchaos to a generalized periodic splay state is found for extremely weak coupling. Chaotic nature of a single oscillator and mutual resonant interactions are regarded to be responsible for this self-organized ordering. The functional phase distribution of the generalized splay state, which is essentially different from the equal-phase-separation distribution of the conventional splay states, can be well predicted by analyzing a single periodically forced oscillator.
Zhan
M
M
Department of Physics, Beijing Normal University, China.
Hu
G
G
Zhang
Y
Y
He
D
D