Figure 3 | Scientific Reports

Figure 3

From: Digital and analogue modulation and demodulation scheme using vortex-based spin torque nano-oscillators

Figure 3

(a) schematic circuit showing how the signal created by MTJsource is fed into the antenna of MTJdetector. The (b) spectral properties of MTJsource alongside the c) resultant resistance response of MTJdetector as a function of the current applied to the MTJsource (IMTJS). The insets in (c) show example time traces, where the free layer is transitioning between the vortex (green) and QUP (blue) states.

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