Fig. 5
From: Orbitally dominated Rashba-Edelstein effect in noncentrosymmetric antiferromagnets
Rashba-Edelstein effect as a function of spin–orbit coupling strength. Calculated results are given for the Mn\({}_{1}\) atom of antiferromagnetic CuMnAs with moments along the c-axis, for scaled values of the SOC, as given in the legend. a, b The results for the \({\rm{Re}}[{\chi }_{{\rm{xx}}}^{S}]\) and \({\rm{Re}}[{\chi }_{{\rm{xy}}}^{S}]\) component, respectively, of the spin REE susceptibility tensor. c, d The results for the \({\rm{Re}}[{\chi }_{{\rm{xx}}}^{L}]\) and \({\rm{Re}}[{\chi }_{{\rm{xy}}}^{L}]\) component of the orbital REE tensor, respectively, as function of electric-field frequency \(\hslash \omega\).
