氧化物神经元器件及其神经网络应用

李宗晓, 胡令祥, 王敬蕊, 诸葛飞

Oxide Neuron Devices and Their Applications in Artificial Neural Networks

LI Zongxiao, HU Lingxiang, WANG Jingrui, ZHUGE Fei

图6 振荡神经元耦合电路及其振荡波同步输出图

Fig. 6 Coupling circuits of oscillation neurons and the output mutual waves (a) Circuit schematic of three spin-torque nano-oscillators connected electrically[108]; (b) Unsynchronized oscillatory wave of the three coupled oscillators[108]; (c) Synchronized oscillatory wave of the three coupled oscillators[108]; (d) Coupled circuit consisting of two VO2-based oscillators[96]; (e) In-phase voltage oscillatory waves of VO2-based coupled circuit[96]; (f) Out-of-phase voltage oscillatory waves of VO2-based coupled circuit[96]