Relationship between hysteretic behavior of magnetization and magnetoresistance in half-metallic ferromagnetsPhysical Review B (2008)
A generalized Preisach description of hysteretic magnetotransport properties of half-metallic ferromagnets (HMFs) is proposed. Assuming that the system consists of an assembly of elementary bistable hysterons distributed in energy levels and with a range of possible energy barriers, the connection between irreversible magnetic and transport properties of HMFs is found. Within this model, both the magnetization hysteresis and resistivity hysteresis of HMFs can be described by a few simple assumptions common to description of hysteresis phenomena leading to somefundamental relationship.
Publication DateMay, 2008
Citation InformationV. N. Krivoruchko, David C. Jiles and Y. Melikhov. "Relationship between hysteretic behavior of magnetization and magnetoresistance in half-metallic ferromagnets" Physical Review B Vol. 77 Iss. 18 (2008) p. 180406-1 - 180406-4
Available at: http://works.bepress.com/david_jiles/149/