Fig. 4. Magnetic anisotropy in BiMO.

Energy as a function of the orientation of the magnetization for the C (dashed, squares) and B (dashed–dotted, circles) ground states of BiMO. The easy axis is b for the C state, and a for the B state.

Energy as a function of the orientation of the magnetization for the C (dashed, squares) and B (dashed–dotted, circles) ground states of BiMO. The easy axis is b for the C state, and a for the B state.