Title :
Design and preparation of FePt:C nanocomposite media for high-density perpendicular recording
Author :
Yan, A.L. ; Sellmyer, D.J. ; de Veerdonk, R.J.A.V. ; Wierman, K.W.
Author_Institution :
Dept. of Phys. & Astron., Nebraska Univ., Lincoln, NE, USA
Abstract :
Novel FePt:C double-layered media for high density perpendicular magnetic recording were obtained. The preparation, magnetic properties, orientation mechanism, and read/write drag-testing are discussed.
Keywords :
annealing; carbon; iron alloys; magnetic hysteresis; magnetic multilayers; nanocomposites; perpendicular magnetic recording; platinum alloys; FePt:C; FePt:C double-layered media; FePt:C nanocomposite media; FePt:C-FeCoNi; annealing; high-density perpendicular recording; hysteresis loops; media magnetic properties; media orientation mechanism; read/write drag-testing; Annealing; Magnetic analysis; Magnetic hysteresis; Magnetic materials; Magnetic multilayers; Magnetic properties; Perpendicular magnetic recording; Physics; Substrates; X-ray scattering;
Conference_Titel :
Joint NAPMRC 2003. Digest of Technical Papers [Perpendicular Magnetic Recording Conference]
Conference_Location :
Monterey, CA, USA
Print_ISBN :
0-7803-7746-X
DOI :
10.1109/NAPMRC.2003.1177025
