Title :
High perpendicular magnetic anisotropy of FePt-Ag composite film onto amorphous substrate
Author :
Kang, K. ; Zhang, Z. ; Suzuki, T.
Author_Institution :
Inf. Storage Mater. Lab., Toyota Technol. Inst., Nagoya, Japan
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, an Ag layer was deposited on the MgO underlayer prior to the FePt/Ag multilayer. Crystal structure and magnetic properties of a FePt/Ag film with the Ag underlayer were a FePt/Ag multilayer film without the Ag layer.
Keywords :
composite materials; crystal structure; ferromagnetic materials; iron alloys; magnetic multilayers; magnetic thin films; perpendicular magnetic anisotropy; platinum alloys; silver; Ag layer; FePt-Ag; FePt-Ag composite film; FePt/Ag film; FePt/Ag multilayer; MgO; MgO underlayer; amorphous substrate; crystal structure; magnetic properties; perpendicular magnetic anisotropy; Amorphous materials; Annealing; Magnetic anisotropy; Magnetic films; Magnetic multilayers; Magnetic properties; Magnetic separation; Perpendicular magnetic anisotropy; Perpendicular magnetic recording; Substrates;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230453
