Extremely high-density longitudinal magnetic recording media

D Weller, MF Doerner - Annual review of materials science, 2000 - annualreviews.org
▪ Abstract Areal density progress in magnetic recording is largely determined by the ability to
fabricate low-noise, granular thin lm media with sufficient stability against thermal agitation …

High K/sub u/materials approach to 100 Gbits/in/sup 2

D Weller, A Moser, L Folks, ME Best… - IEEE Transactions …, 2000 - ieeexplore.ieee.org
High K/sub u/, uniaxial magnetocrystalline anisotropy, materials are generally attractive for
ultrahigh density magnetic recording applications as they allow smaller, thermally stable …

Chemical-order-dependent magnetic anisotropy and exchange stiffness constant of FePt (001) epitaxial films

S Okamoto, N Kikuchi, O Kitakami, T Miyazaki… - Physical Review B, 2002 - APS
Anomalous Hall voltage was measured for FePt L 1 0 films having very high magnetic
anisotropy. The magnetic anisotropy K 1 and K 2 were determined with high accuracy by …

Interdiffusion along grain boundaries–Diffusion induced grain boundary migration, low temperature homogenization and reactions in nanostructured thin films

DL Beke, Y Kaganovskii, GL Katona - Progress in Materials Science, 2018 - Elsevier
Interdiffusion along grain boundaries can lead to shift of grain boundaries in form of Grain
Boundary Diffusion Induced Grain Boundary Migration, DIGM, in systems forming wide …

Controlled synthesis and assembly of FePt nanoparticles

S Sun, S Anders, T Thomson, JEE Baglin… - The Journal of …, 2003 - ACS Publications
Monodisperse 4 nm FePt magnetic nanoparticles were synthesized by superhydride
reduction of FeCl2 and Pt (acac) 2 at high temperature, and thin assemblies of FePt …

Synthesis of FePt nanocubes and their oriented self-assembly

M Chen, J Kim, JP Liu, H Fan, S Sun - Journal of the American …, 2006 - ACS Publications
Monodisperse FePt nanocubes are synthesized at 205° C by controlling decomposition of
Fe (CO) 5 and reduction of Pt (acac) 2 and addition sequence of oleic acid and oleylamine …

Perpendicular magnetic anisotropy and magnetic domain structure in sputtered epitaxial FePt (001) films

JU Thiele, L Folks, MF Toney, DK Weller - Journal of Applied Physics, 1998 - pubs.aip.org
The magnetic domain structure and magnetization curves of chemically ordered epitaxial
FePt (001) films with perpendicular magnetic anisotropy are discussed. Films were dc …

Temperature dependent magnetic properties of highly chemically ordered films

JU Thiele, KR Coffey, MF Toney, JA Hedstrom… - Journal of applied …, 2002 - pubs.aip.org
Magnetic media using materials with high uniaxial magneto-crystalline anisotropy, KU,
combined with a thermal assist to overcome write field limitations have been proposed as …

[PDF][PDF] Wiley encyclopedia of electrical and electronics engineering

JG Webster - 1999 - 136.175.10.10
01• Aerospace and Electronic Systems Page 1 1 Page 2 i WILEY ENCYCLOPEDIA OF ELECTRICAL
AND ELECTRONICS ENGINEERING 24 Volume Set (Hardcover) by John G. Webster (Editor) …

Compositionally controlled FePt nanoparticle materials

S Sun, EE Fullerton, D Weller… - IEEE Transactions on …, 2001 - ieeexplore.ieee.org
High temperature solution phase decomposition of Fe (CO)/sub 5/and reduction of Pt
(acac)/sub 2/in the presence of stabilizers, oleic acid and oleyl amine, are employed to …