环型阵列中的相干行为研究  

Coherent Hehavior of Circular Array

作　　者：刘贞贤[1] 

机构地区：[1]天津海运职业学院,天津300350

出　　处：《中国科技信息》2013年第17期44-44,66,共2页China Science and Technology Information

摘　　要：混沌同步和相干合成是近几年来在非线性科学领域的研究热点。本文研究了在环型阵列中存在的位相相干行为。发现随着耦合系数的增加,存在相干行为的振子数会逐渐增加,并且相干行为的时间间隔会减小。当耦合系数增加到一定值后,被驱动环上所有振子之间都存在相干行为。Chaos synchronization and coherent synthesis is a research hotspot in the field of Nonlinear Science in recent years. This paper studies the phase exists in the circular array of coherent behavior. It found that with increasing the coupling coefficient, existence of oscillator coherent behavior number will gradually increase, and coherent behavior time interval will be reduced. When the coupling coefficient increases to a certain value, driven there are coherent behavior among all oscillator ring.

关 键 词：混沌 Kuramoto振子 环型阵列 相干行为 

分 类 号：O415.5[理学—理论物理] O231[理学—物理]