Abstract
The system of two ferromagnetic layers separated by normal metal film is studied. In particular, the role of interface is considered in the context of its bilayer structure which is treated as a region consisting of two mixed different magnetic moments determined by different spins. The local magnetization and the local potential exhibit the enhancement or decrement with respect to the average magnetization and the potential barrier inside ferromagnetic layers. The effect depends on the mutual concentration of two components distributed in interface layers. The results show the variation of the magnetoresistance value due to the spin mixing at the interface region.
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Warda, K., Wojtczak, L., Wiatrowski, G. et al. Role of Spin Mixing at Interface. Czech J Phys 54 (Suppl 4), 217–220 (2004). https://doi.org/10.1007/s10582-004-0067-6
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DOI: https://doi.org/10.1007/s10582-004-0067-6