Chimera and chimera-like states in populations of nonlocally coupled homogeneous and heterogeneous chemical oscillators

被引：50

作者：

Nkomo, Simbarashe ^{[1
,2
]}

Tinsley, Mark R. ^{[1
]}

Showalter, Kenneth ^{[1
]}

机构：

[1] West Virginia Univ, C Eugene Bennett Dept Chem, Morgantown, WV 26506 USA

[2] Bowdoin Coll, Dept Chem, Brunswick, ME 04011 USA

来源：

CHAOS | 2016年 / 26卷 / 09期

基金：

美国国家科学基金会;

关键词：

SPLAY STATES; PHASE; STABILITY; SYNCHRONIZATION; NETWORKS; RING;

D O I：

10.1063/1.4962631

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Chimera and chimera-like states are characterized in populations of photochemically coupled Belousov-Zhabotinsky (BZ) oscillators. Simple chimeras and chimera states with multiple and traveling phase clusters, phase-slip behavior, and chimera-like states with phase waves are described. Simulations with a realistic model of the discrete BZ system of populations of homogeneous and heterogeneous oscillators are compared with each other and with experimental behavior. Published by AIP Publishing.

引用

页数：10

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