Fig. 1: Comparison of charge to spin conversion mechanism for relativistic Rashba and non-relativistic nodal p-wave systems.
From: Highly efficient non-relativistic Edelstein effect in nodal p-wave magnets
a Schematic of a relativistic Rashba spin-texture (1 band). b (Relativistic Rashba-Edelstein effect) Non-equilibrium redistribution resulting in a net in-plane spin-accumulation. c Schematic of non-relativistic out-of-plane spin polarization texture of nodal p-wave magnets originating from non-collinear \({{{\mathcal{T}}}}{{{\bf{t}}}}\) co-planar magnetic order. d (Non-relativistic nodal p-wave Edelstein effect) Non-equilibrium out-of-plane spin-accumulation driven by an external electric field.
