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Internal stochastic resonance in two coupled chemical oscillators
Authors:ZHONG Shi  Xin Houwen
Institution:Department of Chemical Physics, University of Science and Technology of China, Hefei 230026, China
Abstract:The dynamics of two coupled chemical oscillators was investigated numerically when the first subsystem was subjected to external parametric noise. The signal-to-noise ratio (SNR) of the response of each subsystem to external noise shows internal stochastic resonance (SR). In addition, the SNR also shows resonance behavior with the variation of coupling strength.
Keywords:noise  stochastic resonance  coupling  
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