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- Oleh E Omel'chenko, Yuri L. Maistrenko, Peter A. Tass
- Physical review letters
- 2008

Chimera states are remarkable spatiotemporal patterns in which coherence coexists with incoherence. As yet, chimera states have been considered as nongeneric, since they emerge only for particularâ€¦ (More)

- Iryna Omelchenko, Oleh E Omel'chenko, Philipp HÃ¶vel, Eckehard SchÃ¶ll
- Physical review letters
- 2013

Systems of nonlocally coupled oscillators can exhibit complex spatiotemporal patterns, called chimera states, which consist of coexisting domains of spatially coherent (synchronized) and incoherentâ€¦ (More)

- Christoph Hauptmann, Oleh E Omel'chenko, O V Popovych, Yu Maistrenko, P. A. Tass
- Physical review. E, Statistical, nonlinear, andâ€¦
- 2007

We present an analytical study describing a method for the control of spatiotemporal patterns of synchrony in networks of coupled oscillators. Delayed feedback applied through a small number ofâ€¦ (More)

- Oleh E Omel'chenko, Mathias Wolfrum, Serhiy Yanchuk, Yu. L. Maistrenko, Oleg Sudakov
- Physical review. E, Statistical, nonlinear, andâ€¦
- 2012

Recently, it has been shown that large arrays of identical oscillators with nonlocal coupling can have a remarkable type of solutions that display a stationary macroscopic pattern of coexistingâ€¦ (More)

- Oleh E Omel'chenko, Matthias Wolfrum
- Physical review letters
- 2012

We investigate the transition to synchrony in a system of phase oscillators that are globally coupled with a phase lag (Sakaguchi-Kuramoto model). We show that for certain unimodal frequencyâ€¦ (More)

- Matthias Wolfrum, Oleh E Omel'chenko
- Physical review. E, Statistical, nonlinear, andâ€¦
- 2011

Spatiotemporal chaos and turbulence are universal concepts for the explanation of irregular behavior in various physical systems. Recently, a remarkable new phenomenon, called "chimera states," hasâ€¦ (More)

- Oleh E Omel'chenko, Matthias Wolfrum, Carlo R. Laing
- Chaos
- 2014

We consider a one-dimensional array of phase oscillators with non-local coupling and a Lorentzian distribution of natural frequencies. The primary objects of interest are partially coherent statesâ€¦ (More)

- Jan Sieber, Oleh E Omel'chenko, Matthias Wolfrum
- Physical review letters
- 2014

We present a control scheme that is able to find and stabilize an unstable chaotic regime in a system with a large number of interacting particles. This allows us to track a high dimensional chaoticâ€¦ (More)

Chimera states are particular trajectories in systems of phase oscillators with nonlocal coupling that display a spatiotemporal pattern of coherent and incoherent motion. We present here a detailedâ€¦ (More)

- Oleh E Omel'chenko, Matthias Wolfrum
- Chaos
- 2016

We discuss the influence of small phase lags on the synchronization transitions in the Kuramoto model for a large inhomogeneous population of globally coupled phase oscillators. Without a phase lag,â€¦ (More)