Title
Phase Transition of Active Rotators in Complex Networks
Abstract
We study the nonequilibrium phenomena of a coupled active rotator model in complex networks. From a numerical Langevin simulation, we find the peculiar phase transition not only on globally connected network but also on other complex networks and reveal the corresponding phase diagram. In this model, two phases - stationary and quasi-periodic moving phases - are observed, in which microscopic dynamics are thoroughly investigated. We extend our study to the nonidentical oscillators and the more heterogeneous degree distribution of complex networks.
Year
DOI
Venue
2009
10.1007/978-3-642-02466-5_22
Lecture Notes of the Institute for Computer Sciences Social Informatics and Telecommunications Engineering
Keywords
Field
DocType
active rotator model,phase transitions,complex networks
Statistical physics,Oscillation,Phase transition,Control theory,Quantum phase transition,Phase diagram,Degree distribution,Complex network,Mathematics,Non-equilibrium thermodynamics
Conference
Volume
ISSN
Citations 
4
1867-8211
0
PageRank 
References 
Authors
0.34
1
3
Name
Order
Citations
PageRank
Seung Woo Son129631.43
Hawoong Jeong2988190.47
Hyunsuk Hong301.01