Fig. 5: FFT spectra for different temporal regimes. | npj Spintronics

Fig. 5: FFT spectra for different temporal regimes.

From: Single-shot electrical detection of short-wavelength magnon pulse transmission in a magnonic thin-film waveguide

Fig. 5: FFT spectra for different temporal regimes.

a, b Temporal traces as a function of ωc for (a) d = 10 μm and (b) d = 20 μm, with τ = 10 ns. The boxes separate the temporal traces into two regimes (A and B) from the center of the traces, at (a) t = 56 ns and (b) t = 79 ns. c, d FFT of the entire time regime in (a, b) (A + B). e, f FFT of regime A in (a, b). g–h FFT of regime B in (a, b).

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