Interacting coherence resonance oscillators

Citation
Sk. Han et al., Interacting coherence resonance oscillators, PHYS REV L, 83(9), 1999, pp. 1771-1774
Citations number
26
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW LETTERS
ISSN journal
0031-9007 → ACNP
Volume
83
Issue
9
Year of publication
1999
Pages
1771 - 1774
Database
ISI
SICI code
0031-9007(19990830)83:9<1771:ICRO>2.0.ZU;2-P
Abstract
The effect of coherence resonance can change the firing process in noise-dr iven excitable systems towards rather regular dynamics. For such stochastic oscillators, we study the synchronization in terms of locking of the peak frequencies in the power spectrum and also in terms of phase locking. Our i nvestigations are based on numerical simulations of coupled Morris-Lecar ne uron models and on full-scale experiments with coupled monovibrator electro nic circuits.