Figure 2
From: Non-volatile artificial synapse based on a vortex nano-oscillator
Spin diode measurements presented as a function of the input RF current density for (a) positive and (b) negative chiralities. (c) Spin diode measurement obtained for an input RF current density of 2.8 × 109 A/m2. (d) Rectified voltage measured at a fixed frequency of 60 MHz and presented as a function of the input RF current density.
