A hybrid energy harvester combining piezoelectric and electromagnetic transduction
mechanisms is presented, which can be extensively applied in harvest vibration energy …

This paper aims to investigate dynamic responses of stochastic Duffing oscillator with
fractional-order damping term, where random excitation is modeled as a harmonic function …

Spiral waves in the neocortex may provide a spatial framework to organize cortical
oscillations, thus help signal communication. However, noise influences spiral wave. Many …

Neurons can detect weak target signals from complex background signals through
stochastic resonance (SR) and vibrational resonance (VR) mechanisms. However, random …

Noise improves the reliability of logic operations if noise parameter is in certain proper
region (reliable region), which is known as logical stochastic resonance (LSR). LSR attracts …

It was demonstrated recently that there are optimal windows of noise intensity or frequency
and amplitude of the periodic driving force, which let a bistable system operate reliably as …

Based on the quasi-zero stiffness vibration isolation (QZS-VI) system, nonlinear transition
dynamics have been investigated coupled with both time-delayed displacement and velocity …

In this paper, we present a detailed study of time-delayed feedback control of the nonlinear
vibration isolation system driven by stochastic environmental fluctuations. We investigate the …

We study coherence resonance (CR) in the FitzHugh–Nagumo (FHN) neurons under cross-
correlated sine-Wiener (CCSW) noises. It is numerically demonstrated that the reciprocal …

This work presents a general class of prototype birhythmic dynamical systems, which can be
extensively used to study the generation of complex bifurcation of limit cycles. Using a delay …