DocumentCode
2042382
Title
Computer simulation of coercive force and thermal viscosity in perpendicular recording media
Author
Igarashi, M. ; Suzuki, Y. ; Hara, M. ; Nakamura, A. ; Sugita, Y.
Author_Institution
CRL, Hitachi Ltd., Tokyo, Japan
fYear
2003
fDate
March 30 2003-April 3 2003
Lastpage
12
Abstract
In this study, H/sub c/ and the temporal change of H/sub c/ have been analyzed by using micro-magnetic simulation including incoherent magnetization rotation in a grain.
Keywords
chromium alloys; cobalt alloys; coercive force; crystal microstructure; digital simulation; ferromagnetic materials; grain size; magnetic hysteresis; magnetic thin films; metallic thin films; micromagnetics; perpendicular magnetic recording; platinum alloys; viscosity; CoCrPt; coercive force; computer simulation; grains size; magnetization rotation; micromagnetic simulation; perpendicular recording media; thermal viscosity; Anisotropic magnetoresistance; Coercive force; Computer simulation; Fluctuations; Force measurement; Magnetic analysis; Magnetic field measurement; Magnetization; Micromagnetics; Perpendicular magnetic recording;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230301
Filename
1230301
Link To Document