Synchronization and Oscillator Death in Oscillatory Media with Stirring

Zoltán Neufeld; István Z. Kiss; Changsong ZHOU; Jürgen Kurths

doi:10.1103/PhysRevLett.91.084101

Synchronization and Oscillator Death in Oscillatory Media with Stirring

Zoltán Neufeld, István Z. Kiss, Changsong ZHOU, Jürgen Kurths

Department of Physics

Research output: Contribution to journal › Journal article › peer-review

39 Citations (Scopus)

Abstract

The effect of stirring in an inhomogeneous oscillatory medium is investigated. We show that the stirring rate can control the macroscopic behavior of the system producing collective oscillations (synchronization) or complete quenching of the oscillations (oscillator death). We interpret the homogenization rate due to mixing as a measure of global coupling and compare the phase diagrams of stirred oscillatory media and of populations of globally coupled oscillators.

Original language	English
Journal	Physical Review Letters
Volume	91
Issue number	8
DOIs	https://doi.org/10.1103/PhysRevLett.91.084101
Publication status	Published - 19 Aug 2003

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Physics and Astronomy(all)

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10.1103/PhysRevLett.91.084101

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abstract = "The effect of stirring in an inhomogeneous oscillatory medium is investigated. We show that the stirring rate can control the macroscopic behavior of the system producing collective oscillations (synchronization) or complete quenching of the oscillations (oscillator death). We interpret the homogenization rate due to mixing as a measure of global coupling and compare the phase diagrams of stirred oscillatory media and of populations of globally coupled oscillators.",

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Y1 - 2003/8/19

N2 - The effect of stirring in an inhomogeneous oscillatory medium is investigated. We show that the stirring rate can control the macroscopic behavior of the system producing collective oscillations (synchronization) or complete quenching of the oscillations (oscillator death). We interpret the homogenization rate due to mixing as a measure of global coupling and compare the phase diagrams of stirred oscillatory media and of populations of globally coupled oscillators.

AB - The effect of stirring in an inhomogeneous oscillatory medium is investigated. We show that the stirring rate can control the macroscopic behavior of the system producing collective oscillations (synchronization) or complete quenching of the oscillations (oscillator death). We interpret the homogenization rate due to mixing as a measure of global coupling and compare the phase diagrams of stirred oscillatory media and of populations of globally coupled oscillators.

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Synchronization and Oscillator Death in Oscillatory Media with Stirring

Abstract

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