Title :
Effects of distributions in tilted and conventional perpendicular recording
Author :
Kai-Zhong Gao ; Bertram, H.N.
Author_Institution :
Center for Magnetic Recording Res., California Univ., San Diego, La Jolla, CA, USA
Abstract :
Tilted and conventional perpendicular recording has been proposed as an effective method for recording densities beyond 100 Gbit/in/sup 2/. Recent study have shown the recording densities were limited, to large extend, by the anisotropy magnitude distribution In this paper, we study the effects of distributions in detail utilizing both analyses and micromagnetic simulations.
Keywords :
digital magnetic recording; micromagnetics; perpendicular magnetic recording; simulation; anisotropy magnitude distribution; conventional perpendicular recording; micromagnetic simulations; recording densities; tilted perpendicular recording; Analytical models; Anisotropic magnetoresistance; Elementary particle exchange interactions; Jitter; Magnetic recording; Micromagnetics; Perpendicular magnetic recording; Postal services; Thermal stability; Writing;
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.2003.1177043
