Bursting dynamics in coupled Chua's oscillator

This paper reports experimental evidences of bursting dynamics in electronic circuit using two diffusively coupled Chua's oscillator. Several regimes of homoclinic chaos and, both cycle-cycle and point-cycle bursting are identified. Regions of bursting are delineated in period-parameter space and also clearly shown in one-parameter bifurcation diagram. This indicates that bursting is a generic behavior of dynamical system rather than restrictive to neural systems only.