Experimental hysteresis in memristor based Duffing oscillator

B. Bodo, J.S. Armand Eyebe Fouda, A. Mvogo and S. Tagne

Chaos, Solitons & Fractals, 2018, vol. 115, issue C, 190-195

Abstract: This paper presents a practical implementation of a memristor based Duffing oscillator. We replace a diode based nonlinear element by a simple flux-controlled memristor in an existing circuit early proposed.We model the current-voltage characteristic and show experimentally that our circuit presents, for the same forcing amplitude, a route to chaos on the falling branch of the hysteresis loop, while its dynamics remains regular on the raising branch. This observation clearly highlights the memory effect of the memristor.

Keywords: Chaos; Memristor; Duffing oscillator (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:chsofr:v:115:y:2018:i:c:p:190-195

DOI: 10.1016/j.chaos.2018.08.030

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