In this paper, we discuss recent progress in research of ensembles of mean field coupled
oscillators. Without an ambition to present a comprehensive review, we outline most …

Collective chaos is shown to emerge, via a period-doubling cascade, from quasiperiodic
partial synchronization in a population of identical inhibitory neurons with delayed global …

We analyze a large system of heterogeneous quadratic integrate-and-fire (QIF) neurons with
time delayed, all-to-all synaptic coupling. The model is exactly reduced to a system of firing …

There are two ways to synchronize oscillators: by coupling and by common forcing, which
can be pure noise. By virtue of the Ott-Antonsen ansatz for sine-coupled phase oscillators …

We report on finite-sized-induced transitions to synchrony in a population of phase
oscillators coupled via a nonlinear mean field, which microscopically is equivalent to a …

We consider chimera states in a one-dimensional medium of nonlinear nonlocally coupled
phase oscillators. In terms of a local coarse-grained complex order parameter, the problem …

We study the effect of common noise on coupled active rotators. While such a noise always
facilitates synchrony, coupling may be attractive (synchronizing) or repulsive …

We consider synchronization properties of arrays of spin-torque nano-oscillators coupled via
an RC load. We show that while the fully synchronized state of identical oscillators may be …

We study the spatiotemporal dynamics of the oscillatory photoelectrodissolution of n-type Si
in a fluoride-containing electrolyte under anodic potentials using in situ ellipsometric …

Avalanche dynamics in an ensemble of self-propelled camphor boats are studied. The self-
propelled agents are camphor infused circular paper disks moving on the surface of water …