Title :
An analytical model for the cross-track correlation length including finite grain size and inter-granular interactions
Author :
Jin, Zhen ; Wang, Xiaobin ; Bertram, H. Neal
Author_Institution :
Center for Magnetic Recording Res., UCSD, San Diego, La Jolla, CA, USA
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, we investigate the perpendicular recording system with finite-size grains an analytical model for the cross-track correlation length is presented including both the intergranular exchange and magnetostatic interaction.
Keywords :
exchange interactions (electron); grain size; perpendicular magnetic recording; analytical model; cross-track correlation length; finite grain size; intergranular exchange interactions; magnetostatic interaction; perpendicular magnetic recording system; Analytical models; Grain size; Magnetic anisotropy; Magnetic noise; Magnetic recording; Magnetization; Magnetostatics; Micromagnetics; Perpendicular magnetic anisotropy; Perpendicular magnetic recording;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230711
