Periodicity hub and nested spirals in the phase diagram of a simple resistive circuit

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Bonatto, Cristian; Gallas, Jason Alfredo Carlson;
  • Subject: Dinamica nao-linear | Diagramas de fase | Caos | Métodos Lyapunov | Orbitas homoclinicas | Laser

We report the discovery of a remarkable ‘‘periodicity hub’’ inside the chaotic phase of an electronic circuit containing two diodes as a nonlinear resistance. The hub is a focal point from where an infinite hierarchy of nested spirals emanates. By suitably tuning two re... View more
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