SYNCHRONIZATION OF CHAOTIC DIODE RESONATORS BY OCCASIONAL PROPORTIONAL FEEDBACK

被引:49
作者
NEWELL, TC [1 ]
ALSING, PM [1 ]
GAVRIELIDES, A [1 ]
KOVANIS, V [1 ]
机构
[1] UNIV N TEXAS, DEPT PHYS, DENTON, TX 76203 USA
关键词
D O I
10.1103/PhysRevLett.72.1647
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Synchronization of a pair of chaotic diode resonators has been experimentally achieved by applying a minute feedback signal to the amplitude of the drive voltage of a slave resonator. The signal is proportional to the voltage difference between the two resonators and is applied for a fraction of the driving cycle. This method is the synchronization analog of the occasional proportional feedback scheme developed by Hunt for controlling unstable periodic orbits in chaotic attractors.
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收藏
页码:1647 / 1650
页数:4
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