二阶级联声光双稳模型的超混沌控制

Control of Hyperchaos in Two Order Cascading Acousto-optic Bistable Model

利用变量反馈方法研究了二阶级联声光双稳模型的超混沌控制．数值结果表明，在适当的反馈系数下，可将系统的超混沌态分解成若干片混沌带，或控制到不动点和周期运动；对不同的反馈系数，达到某种控制所需的迭代次数不同．

Control of hyperchaos in two order cascading model is investigated by variable feedback method. Numerical results show that the hyperchaos state can be divided into several regions, or be controlled to a fixed point or periodic states under proper feedback intensity. To control the hyperchaos to a certain degree, iteration steps are different with various feedback coefficient.