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Self-organized correlations lead to explosive synchronization | |
Chen Y(陈阳); Cao ZJ(曹周键); Wang SH(王世红); Hu G(胡岗) | |
发表期刊 | Physical Review E |
2015 | |
期号 | 91,页码:022810 |
摘要 | Very recently, a first-order phase transition, named explosive synchronization (ES), has attracted great attention due to its remarkable novelty in theory and significant impact in applications. However, so far, all observations of ES have been associated with various correlation constraints on system parameters, which restrict its generality and applications. Here we consider heterogeneous networks around Hopf bifurcation point described by chemical reaction-diffusion systems and also by their reduced order parameter versions, the complex Ginzburg-Landau equations, and demonstrate that explosive synchronization can appear as an emergent feature of oscillatory networks, and the restrictions on specific parameter correlations used so far for ES can be lifted entirely. Theoretical analyses and numerical simulations show with a perfect agreement that explosive synchronization can appear in networks with nodes having identical natural frequencies, and necessary correlation conditions for ES can be realized in a self-organized manner by network evolution. |
关键词 | Explosive Synchronization |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/26153 |
专题 | 个人空间 |
通讯作者 | Wang SH(王世红); Hu G(胡岗) |
推荐引用方式 GB/T 7714 | Chen Y,Cao ZJ,Wang SH,et al. Self-organized correlations lead to explosive synchronization[J]. Physical Review E,2015(91,):022810. |
APA | Chen Y,Cao ZJ,Wang SH,&Hu G.(2015).Self-organized correlations lead to explosive synchronization.Physical Review E(91,),022810. |
MLA | Chen Y,et al."Self-organized correlations lead to explosive synchronization".Physical Review E .91,(2015):022810. |
条目包含的文件 | 条目无相关文件。 |
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