Explosive synchronization with asymmetric frequency distribution.
@article{Zhou2015ExplosiveSW,
title={Explosive synchronization with asymmetric frequency distribution.},
author={Wenchang Zhou and Lumin Chen and Hongjie Bi and Xin Hu and Zonghua Liu and Shuguang Guan},
journal={Physical review. E, Statistical, nonlinear, and soft matter physics},
year={2015},
volume={92 1},
pages={
012812
}
}In this work, we study the synchronization in a generalized Kuramoto model with frequency-weighted coupling. In particular, we focus on the situations in which the frequency distributions of oscillators are asymmetric. For typical unimodal frequency distributions, such as Lorentzian, Gaussian, triangle, and even special Rayleigh, we find that the synchronization transition in the model generally converts from the first order to the second order as the central frequency shifts toward positive…
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