Fig. 4 | Nature Communications

Fig. 4

From: Analogue of dynamic Hall effect in cavity magnon polariton system and coherently controlled logic device

Fig. 4

X-CMP dispersion. a Amplitude mappings of \(\tilde V_x\) and \(\tilde V_y\) plotted as a function of applied magnetic field measured for the configurations shown in the inset. White dashed lines indicate the expected magnon dispersion according to Kittel’s formula and the black dashed lines show the cavity frequency. b Dispersion of the hybridized modes. c Resonance feature of the longitudinal signal \(\tilde V_x\) and the Hall signal \(\tilde V_y\) near \(\omega _m = \omega _c\), where the central mode is at \(\omega = \omega _c\). In (b, c), symbols are experimental data deduced from (a) and the dashed or solid lines are the calculated results using Eq. (2)

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