Figure 2
From: Dielectric properties of complex magnetic field induced states in PbCuSO4(OH)2
Schematic sketch of the spin configurations in the magnetically ordered phases of PbCuSO4(OH)2 as function of external magnetic field. The switching of the spin spiral for the different magnetic field directions is indicated in analogy to LiCuVO4. In the ground state the elliptical helix shows a component in b-direction while the other component is forming an angle of 27° with the a-axis (spiral axis e almost [−1 0 1]). H 1 and H 2 indicate phase boundaries between the different magnetic phases.
