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Detecting weak phase locking in chaotic system with dual attractors and ill-defined phase structure.

Authors
Type
Published Article
Journal
Physical review. E, Statistical, nonlinear, and soft matter physics
Publication Date
Volume
79
Issue
6 Pt 2
Pages
67202–67202
Identifiers
PMID: 19658630
Source
Medline
License
Unknown

Abstract

A quantitative approach was constructed for detecting phase locking in a chaotic system with complex attractor structure via stroboscopic method. We study the route to weak phase locking by analyzing the stroboscopic points. The onset of weak phase locking detected by using this statistical approach and the critical coupling strength calculated by Lyapunov exponent are matched well. Detailed structure of phase locking intensity is described by the Arnold tongue diagram.

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