Internal stochastic resonance in two coupled chemical oscillators

Authors
Zhong, S Xin, HW
Citation
S. Zhong et Hw. Xin, Internal stochastic resonance in two coupled chemical oscillators, SCI CHINA B, 44(1), 2001, pp. 17-22
Citations number
18
Categorie Soggetti
Chemistry
Journal title
SCIENCE IN CHINA SERIES B-CHEMISTRY
ISSN journal
1001652X → ACNP
Volume
44
Issue
1
Year of publication
2001
Pages
17 - 22
Database
ISI
SICI code
1001-652X(200102)44:1<17:ISRITC>2.0.ZU;2-0
Abstract
The dynamics of two coupled chemical oscillators was investigated numerical ly 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 s hows resonance behavior with the variation of coupling strength.