Presentation 2005-03-25
Predicting Phase Synchronization of Homoclinic Chaos in a CO_2 Laser
Isao TOKUDA, Jurgen KURTHS,
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Abstract(in English) A novel approach is presented for the reconstruction of phase synchronization phenomena in a chaotic CO_2 laser from experimental data. We analyze this laser system in a regime of homoclinic chaos, which is able to phase synchronize with a weak sinusoidal forcing. Our technique recovers the synchronization diagram of the experimental system from only few measurement data sets, thus allowing the prediction of the regime of phase synchronization as well as non-synchronization in a broad parameter space of forcing frequency and amplitude without further experiments. Applicability of the present technique to physiological neuron data is also discussed.
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Keyword(in English) phase synchronization / hmoclinic chaos / data analysis / nonlinear dynamics
Paper # NLP2004-118
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Committee NLP
Conference Date 2005/3/18(1days)
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Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Predicting Phase Synchronization of Homoclinic Chaos in a CO_2 Laser
Sub Title (in English)
Keyword(1) phase synchronization
Keyword(2) hmoclinic chaos
Keyword(3) data analysis
Keyword(4) nonlinear dynamics
1st Author's Name Isao TOKUDA
1st Author's Affiliation Department of Computer Science and Systems Engineering, Muroran Institute of Technology:Nonlinear Dynamics, Institute of Physics, University of Potsdam()
2nd Author's Name Jurgen KURTHS
2nd Author's Affiliation Nonlinear Dynamics, Institute of Physics, University of Potsdam
Date 2005-03-25
Paper # NLP2004-118
Volume (vol) vol.104
Number (no) 753
Page pp.pp.-
#Pages 5
Date of Issue