Fig. 3. Field-dependent magnetization of CrSBr.
Isothermal magnetization M(H) curves for a CrSBr single crystal at different relative orientations are shown for different temperatures in a–c showing the absence of magnetic anisotropy at TN < T < TM. In a, the critical field for the spin-flip transition along the b-axis (Hflip(b)) and the saturation fields along the three main crystallographic axis (Hsat(a, b, c)) are shown. d Arrott plots for powder CrSBr at selected temperatures.