Title :
Effects of bottom layer on recording performance and thermal stability for AFC media
Author :
Kanbe, T. ; Yahisa, Y. ; Suzuki, H. ; Kashiwase, H. ; Kataoka, H.
Author_Institution :
Data Storage Syst. Div., Hitachi Ltd., Kanagawa, Japan
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, the composition and thickness of the bottom layer made up of CoCrPt alloys were varied and effects on recording performance and thermal stability were investigated.
Keywords :
antiferromagnetic materials; chromium alloys; cobalt alloys; magnetic anisotropy; magnetic recording; magnetic thin films; platinum alloys; CoCrPt; CoCrPt alloys; magnetic anisotropy; magnetic thin films; thermal stability; Anisotropic magnetoresistance; Automatic frequency control; Chromium; Magnetic films; Magnetic properties; Magnetic recording; Saturation magnetization; Testing; Thermal stability; Thickness control;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230581
