Related Experiment Video
Updated: Aug 12, 2026

Fabrication and Testing of Microfluidic Optomechanical Oscillators
Published on: May 29, 2014
Noise-induced oscillation and stochastic resonance in an autonomous chemical reaction system
1Department of Chemical Physics, Center of Nonlinear Science, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China.
Abstract:
An autonomous three-variable chemical reaction model, which has been developed to describe kinetic oscillations in the NO+CO reaction, subjected to external parametric noise, is investigated. Noise-induced coherent oscillations (NICO's) in the absence of deterministic oscillations are observed near supercritical Hopf bifurcation points, and the NICO strength goes through a maximum with increments of noise intensity, characteristic of the occurrence of stochastic resonance. On the other hand, these phenomena do not appear if the limit cycle is created by a saddle-loop bifurcation.
More Related Videos
08:32Assembly and Characterization of an External Driver for the Generation of Sub-Kilohertz Oscillatory Flow in Microchannels
Published on: January 28, 2022
08:28Creating Rapid Oxygen Oscillations in Microbial Single-cell Growth Analysis using a Microfluidic Double-layer Device
Published on: July 18, 2025
Related Concept Videos
Damped Oscillations
Although friction and other non-conservative...
Types of Damping
Forced Oscillations
Concept of Resonance and its Characteristics
Oscillations In An LC Circuit
Second Order systems II
If ζ...