Multi-scroll and hypercube attractors from Josephson junctions

In this paper Josephson junctions are used in order to generate n-scroll and n-scroll hypercube attractors. We propose to use of the Josephson junction in a general Jerk circuit in such a way that there is no need for synthesizing the nonlinearity towards n-scroll and n-scroll hypercube attractors. The results are illustrated with computer simulations.