Control and synchronization of spatiotemporal chaos

被引：16
|
作者：
Ahlborn, Alexander [1 ]
Parlitz, Ulrich [1 ]
机构：
[1] Univ Gottingen, Drittes Phys Inst, D-37077 Gottingen, Germany
来源：
PHYSICAL REVIEW E | 2008年 / 77卷 / 01期
关键词：
D O I：
10.1103/PhysRevE.77.016201
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
Chaos control methods for the Ginzburg-Landau equation are presented using homogeneously, inhomogeneously, and locally applied multiple delayed feedback signals. In particular, it is shown that a small number of control cells is sufficient for stabilizing plane waves or for trapping spiral waves, and that successful control is closely connected to synchronization of the dynamics in regions close to the control cells.
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页数：7
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