Control of chirality in helimagnets can be achieved by applying an electric current and a magnetic field duringthe phase transition process, as well as by means of a domain wall motion. In a continuum theory of a frustratedmagnet, we show the possibility of driven dynamics of a chiral (Hubert) wall, connecting the domains withopposite chiralities, with the help of the non-adiabatic effect of the spin-transfer torque. In addition, we findanother force, which acts on the magnetization profile, induced along the chiral wall by current, in the presenceof a magnetic field. The conditions of the chirality switching due to the asymmetry of the magnetic potentialenergy in the presence of field and current are derived.
Teslia et al. (Tue,) studied this question.