Fig. 3: Magnetotransport properties and quantum oscillations in HoAuSn. | Nature Communications

Fig. 3: Magnetotransport properties and quantum oscillations in HoAuSn.

From: Colossal negative magnetoresistance in field-induced Weyl semimetal of magnetic half-Heusler compound

Fig. 3

a Transverse (H\(\perp\)I) magnetoresistivity with the current (I) path along [\(1\bar{1}0\)] as a function of magnetic field (H) along [111] at several temperatures. b Hall resistivity as a function of magnetic field along [111] at several temperatures. c Magnetization curves with H along [111] at several temperatures. d Fast-Fourier transformation amplitudes as a function of frequency. In the inset, the oscillatory part of the resistivity after subtracting the background (see text) is plotted as a function of 1 = \({\mu }_{0}H\) for each temperature. The peak amplitudes are damped with increasing temperature (see panel d for the color code). e Amplitude variation of the peak as a function of temperature. The dashed line is a fit to the data.

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