Generation of spin motive force in a soliton lattice
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The generation of a spin motive force in a chiral helimagnet due to the action of two crossed magnetic fields is considered. The cases of pulsed and periodic magnetic fields directed along the helical axis under a perpendicular dc field are analyzed. It is shown that, in the case of a pulsed field, the spin motive force is related to dissipation, whereas in a periodic field, there is a reactive component that is not related to damping processes.
KeywordsLongitudinal Magnetic Field Longitudinal Field Helical Axis Soliton Lattice Periodic Magnetic Field
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- 10.I. E. Dzyaloshinskii, Sov. Phys. JETP 19, 960 (1964).Google Scholar