Excitability in a nonlinear magnetoacoustic resonator
Victor J. Sanchez-Morcillo, J. Redondo, J. Martinez-Mora
Abstract
We report a nonlinear acoustic system displaying excitability. The considered system is a magnetostrictive material where acoustic waves are parametrically generated. For a set of parameters, the system presents homoclinic and heteroclinic dynamics, whose boundaries define a excitability domain. The excitable behaviour is characterized by analyzing the response of the system to different external stimuli. Single spiking and bursting regimes have been identified.
Create a lesson
Related papers
Low-Dimensional Reduction Theory for Populations of Phase Oscillators with a Gaussian Frequency Distribution
Kai Tokunaga
Asymmetric Coupling Anisotropy for Causal Information Filtering in Physical Reservoirs
Takashi Hikihara, Yuma Aoki
Mixed-mode bursting oscillations in a three-timescale biophysical neuronal oscillator model
Ngoc Anh Phan, Yangyang Wang
Topology-Biased Resource Constraints Shape Synchronization Pathways in Hindmarsh-Rose Oscillator Networks
Zhouqi Li, Xiaoyan He, Yuanhong Bi et al.
Inertial synchronization of networked oscillators in arbitrary dimensions
Kirill Kovalenko, Bruce X. Dai, Fanshu Fang et al.
Thermodynamic criticality of coupled oscillators
Suvam Pal, Sudipta Mukherji, Jurgen Kurths et al.