Extended Data Fig. 5: Magneto-transport properties with H parallel to the a-axis.
From: Emergent electromagnetic induction in a helical-spin magnet

a, Magnetoresistivity measured with magnetic field (H) and current (I) parallel to the a-axis at 5.5 K. b, c, Magnetic-field dependence of planar Hall resistivity (\({\rho }_{yx}^{{\rm{PHE}}}\)) at 0.4 T (b) and 1.5 T (c). The experimental set-up is shown in the inset in b. The red line in c is a fit to sin 2θH.