Figure 2
(a) Magnetic structure of Lu2MnCoO6 at 4 K for low external fields (H < 2.5 T). (b) and (c) Details of the field dependence of neutron intensities collected at D1B for Lu2MnCoO6 showing both the vanishing of superstructure E-type peaks and the enhancement of FM peaks with increasing magnetic field. (d) Magnetic structure of Lu2MnCoO6 at 4 K for high external fields (H > 2.5 T). Red and yellow balls (arrows) stand for Mn and Co atoms (moments), respectively. Oxygen atoms have been removed for the sake of clarity. |