Predicting mutual entrainment of oscillators with experiment-based phase models

被引:135
作者
Kiss, IZ [1 ]
Zhai, YM [1 ]
Hudson, JL [1 ]
机构
[1] Univ Virginia, Dept Chem Engn, Charlottesville, VA 22904 USA
关键词
D O I
10.1103/PhysRevLett.94.248301
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We show that mutual entrainment in interacting oscillators can be characterized using phase models that are developed from direct experiments with a single oscillator. The models are used to predict order-disorder transitions in populations and the dependence of order on system parameters; the description is verified in independent experiments in sets of chemical oscillators. The experiment-based model properly describes in-phase and antiphase mutual entrainment with positive and negative interactions in small sets as well as dynamical clustering in populations of oscillators.
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页数:4
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