We propose a normal form of the bidirectionally coupled element model to illustrate the generation mechanism of synchronized chaos. We show that synchronized chaos can be generated via a local tangent bifurcation and recovered by a global mechanism, namely successive-crises. We report an interesting phenomenon of intermittent synchronization. We show that synchronized chaos still survives even when two dynamical equations are not exactly the same, and even with noise. As a non-numerical demonstration, we provide a direct implementation of electronics in a single-chip device.
|Number of pages||10|
|Journal||Chinese Journal of Physics|
|State||Published - 1 Dec 1998|