TY - JOUR
T1 - Magnetism and magnetic anisotropy in FM NiFe, AFM NiMn and their interface
AU - Nakamura, K.
AU - Kim, M.
AU - Freeman, Arthur J
AU - Zhong, L.
AU - Fernandez-de-Castro, J.
PY - 2000/1/1
Y1 - 2000/1/1
N2 - A study on Ni-transition metal alloys was carried out to theoretically understand the magnetic anisotropy in antiferromagnetic (AFM) and its extension to ferromagnetic/antiferromagnetic (FM/AFM) interfaces. First, the magnetic anisotropy in the ferromagnetic NixFe1-x alloy system with x=0.5 and 0.75 was examined. Following this, first-principles calculations were made for the magnetic anisotropy of Mn-based antiferromagnetic alloys. Finally, the NiFe/NiMn superlattice structure was studied to examine the magnetic structure of an interface between ferromagnetic NiFe and antiferromagnetic NiMn. Nonvanishing moments of Ni were observed between the ferromagnetic Fe layer and antiferromagnetic Mn layer.
AB - A study on Ni-transition metal alloys was carried out to theoretically understand the magnetic anisotropy in antiferromagnetic (AFM) and its extension to ferromagnetic/antiferromagnetic (FM/AFM) interfaces. First, the magnetic anisotropy in the ferromagnetic NixFe1-x alloy system with x=0.5 and 0.75 was examined. Following this, first-principles calculations were made for the magnetic anisotropy of Mn-based antiferromagnetic alloys. Finally, the NiFe/NiMn superlattice structure was studied to examine the magnetic structure of an interface between ferromagnetic NiFe and antiferromagnetic NiMn. Nonvanishing moments of Ni were observed between the ferromagnetic Fe layer and antiferromagnetic Mn layer.
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M3 - Conference article
AN - SCOPUS:0033711330
SN - 0074-6843
JO - Digests of the Intermag Conference
JF - Digests of the Intermag Conference
T2 - 2000 IEEE International Magnetics Conference-2000 IEEE INTERMAG
Y2 - 9 April 2000 through 13 April 2000
ER -