Mimicking the brain functions of learning, forgetting and explicit/implicit memories with SrTiO 3 -based memristive devices

Brain functions are performed by a complex neural system consisting of a network of gigantic amounts of neurons (∼10 11 ) and synapses (∼10 15 ); in this work, the brain functions of learning, forgetting and explicit/implicit memory are successfully mimicked using Ni/Nb-SrTiO 3 /Ti memristive devices.