反应耦合和剪切分集下的集体同步
Collective synchronization in the presence of reactive coupling and shear diversity
摘要：
我们分析了一个模型的同步动力学从相位减少的平均场复杂的Ginzburg-Landau方程的异质性。我们提出了确切的结果，揭示了耗散和电抗耦合的同步过渡剪切和固有频率独立分布时的作用。由于它发生在纯耗散的情况下，过量的剪切多样性阻止同步的发生，但如果耦合是纯反应性的，则这不成立。在这种情况下，同步阈值取决于剪切分布的平均值，而不是所有其他分布的矩。
英文摘要：
We analyze the synchronization dynamics of a model obtained from the phase reduction of the mean-field complex Ginzburg-Landau equation with heterogeneity. We present exact results that uncover the role of dissipative and reactive couplings on the synchronization transition when shears and natural frequencies are independently distributed. As it occurs in the purely dissipative case, an excess of shear diversity prevents the onset of synchronization, but this does not hold true if coupling is purely reactive. In this case the synchronization threshold turns out to depend on the mean of the shear distribution, but not on all the other distribution's moments.
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