Figure 4
From: Neural oscillation of single silicon nanowire neuron device with no external bias voltage
(a) Block diagram of artificial neuron device, pre- and post- synaptic devices constituting the neuromorphic hardware system. (b) Input voltage, spike voltage, and spike current as functions of time. (c) A spike response of the single silicon nanowire neuron device for time widths of input voltage pulse (tIN) of 1 μs, 800 ns,500 ns, and 300 ns.
