The anomalous Hall effect (AHE) was investigated for a single crystal of 6% Ag-doped FeCr 2 S 4 with the rotation of the magnetic field ( H ) within the y z plane (the current along \(x̂\), the Hall voltage along \(ŷ\)). We observed a clear deviation from the cos θ dependence (θ being the angle between H and \(ẑ\)), which indicates the presence of an anisotropic AHE. We analyzed a tight-binding model of the diamond lattice with the Dzyaloshinskii–Moriya interaction and reproduced the characteristic experimentally observed features. The quantum topology nature of the AHE is revealed in this compound.
No takes yet. Share an insight, caveat, or question.
Ohgushi et al. (2006) studied this question.
Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context: