Title :
Growth of (001)-textured FePt films on Fe(Rh,Ir)/SiO2-glass
Author :
Koyama, S. ; Goto, T. ; Shima, T.
Author_Institution :
Daido Electron. Co. Ltd., Nakatsugawa
Abstract :
The growth of (001)-textured FePt films were prepared by an electron beam evaporation method. CoPt3 was used as the buffer layers for growing the films. The polar Kerr hysteresis loops of the films were obtained. Exchange coupling between the buffer layer and the FePt layer is observed in the case of 2.0 and 3.0 nm thick CoPt3.
Keywords :
cobalt alloys; electron beam deposition; exchange interactions (electron); ferromagnetic materials; iron alloys; magnetic hysteresis; magnetic thin films; platinum alloys; vacuum deposition; FePt-CoPt3; buffer layers; electron beam evaporation method; exchange coupling; polar Kerr hysteresis loops; size 2.0 nm; size 3.0 nm; textured films; Anisotropic magnetoresistance; Buffer layers; Magnetic anisotropy; Magnetic films; Perpendicular magnetic anisotropy; Perpendicular magnetic recording; Substrates; Temperature; X-ray diffraction; X-ray scattering;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.374853
