Explosive synchronization through attractive-repulsive coupling

Amit Sharma

Chaos, Solitons & Fractals, 2021, vol. 145, issue C

Abstract: We report the emergence of an explosive synchronization in the ensembles of non-identical coupled oscillators using an attractive and repulsive mean-field coupling. The repulsive mean-field coupling plays an essential role in coupled oscillators to induced first-order transition from incoherent state to a coherent state or vice-versa, which is abrupt as well as irreversible. Such transition depends on the strength of repulsive mean-field coupling and distribution of the intrinsic parameter of oscillators. The existence of explosive synchronization is numerically studied in the parameter plane by using the order parameter for limit-cycle oscillators with two different types of distribution, symmetric and asymmetric, in the intrinsic parameter of oscillators.

Keywords: Explosive synchronization; attractive-repulsive coupling; First order transition (search for similar items in EconPapers)
Date: 2021
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Citations: View citations in EconPapers (3)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:145:y:2021:i:c:s0960077921001673

DOI: 10.1016/j.chaos.2021.110815

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