GHz Operation of Nanometer-Scale Metallic Memristors: Highly Transparent Conductance Channels in Ag${}_2$S Devices

A. Geresdi, M. Csontos, A. Gubicza +2

The nonlinear transport properties of nanometer-scale junctions formed between an inert metallic tip and an Ag film covered by a thin Ag${}_2$S layer are investigated. Suitably pre…