Phase-flip bifurcation induced by time delay
Metadata of CSIR Papers
View Archive Info| Field | Value | |
| Title |
Phase-flip bifurcation induced by time delay
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| Creator |
Prasad, A
Kurths, J Dana, SK Ramaswamy, R |
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| Subject |
Physics, Fluids & Plasmas; Physics, Mathematical
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| Description |
We present a general bifurcation in the synchronized dynamics of time-delay-coupled nonlinear oscillators. The relative phase between the oscillators jumps from zero to pi as a function of the coupling; this phase-flip bifurcation is accompanied by a discontinuous change in the frequency of the synchronized oscillators. This phenomenon is of broad relevance, being observed in regimes of oscillator death as well as in periodic, quasiperiodic, and chaotic dynamics. Time-delay coupling is necessary for the phase-flip bifurcation. We illustrate the phenomenon, and present analytical results for paradigmatic nonlinear systems. Possible applications are discussed.
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| Publisher |
AMERICAN PHYSICAL SOCCOLLEGE PKONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA
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| Date |
2011-09-20T12:12:07Z
2011-09-20T12:12:07Z 2006 |
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| Type |
Article
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| Identifier |
PHYSICAL REVIEW E
1539-3755 http://hdl.handle.net/123456789/14129 |
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| Language |
English
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