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Experimental Demonstration of Neuromorphic Network with STT MTJ Synapses (2112.04749v1)
Published 9 Dec 2021 in cs.NE, cond-mat.mes-hall, cs.ET, and physics.app-ph
Abstract: We present the first experimental demonstration of a neuromorphic network with magnetic tunnel junction (MTJ) synapses, which performs image recognition via vector-matrix multiplication. We also simulate a large MTJ network performing MNIST handwritten digit recognition, demonstrating that MTJ crossbars can match memristor accuracy while providing increased precision, stability, and endurance.