Mimicking the brain functions of learning, forgetting and explicit/implicit memories with SrTiO₃-based memristive devices

Abstract

Brain functions are performed by a complex neural system consisting of a network of gigantic amounts of neurons (∼10¹¹) and synapses (∼10¹⁵); in this work, the brain functions of learning, forgetting and explicit/implicit memory are successfully mimicked using Ni/Nb-SrTiO₃/Ti memristive devices.