Fig. 5: Measured and calculated angle dependence of magnetic torques at T = 2 K. | NPG Asia Materials

Fig. 5: Measured and calculated angle dependence of magnetic torques at T = 2 K.

From: Revealing field-driven distorted conical spiral phase in a weakly anisotropic double helical antiferromagnet

Fig. 5

a Measured (Solid dots) and calculated (Light solid curve) angular-dependent torque (τ) in the presence of rotating H = 1.8 T in the ac plane, starting from the c axis (θH = 0°). Above the graph, the angular evolution of spin textures during the rotation of H is depicted in 22.5° intervals. b, c Measured and calculated angular dependent τ and corresponding net-moment orientations in layers at H = 5.6 and 8.0 T, respectively.

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