Figure 2: Effect of coherent noise and heterogeneous populations on the synchronization phenomena of the network and proposed physical reservoir. (IMAGE)
Caption
a) Effect of coherent noise injected into the network, realized by means of an additional current source. The parameter map shows the difference in average synchronization between no noise and maximal induced noise. b) Splitting the network into two halves, one operating in chaos (A) and the other showing periodic behavior (B), by setting the control parameter differently. Non-monotonic effects are observed from the plot for the periodic half, revealing adversarial road-to-synchronization effects across nodes. c) Hypothetical configuration of the network of chaotic oscillators when used as a reservoir, receiving perturbations on the coupling strengths and the control parameter.
Credit
Jim Bartels
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CC BY-NC-ND