Current-Gated Nonlinear Dynamics of a Self-Heating Memristor: an Electrothermal Extension of the Pickett Filamentary Model

N. G. Koudafokê, Florian Günther, Hilda A. Cerdeira +1

Self-heating couples the electrical and thermal states of filamentary memristors. However, the widely used Pickett compact model of $Ti{O}_2$ resistive switching is isothermal and th…