Title :
High resolution MFM observation of recorded patterns of perpendicular magnetic recording media in ultra high density
Author :
Miyashita, E. ; Funabashi, N. ; Taguchi, R. ; Tamaki, T. ; Fujita, Y. ; Sakai, Y. ; Enomoto, K. ; Takenoiri, S. ; Watanabe, S. ; Otsuki, A.
Author_Institution :
NHK Sci. & Tech. Res. Labs., Tokyo, Japan
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper we analyzed a recording resolution and noise of perpendicular magnetic recording media with various layer thickness by MFM measurement of recording pattern with various linear recording densities.
Keywords :
magnetic force microscopy; magnetic recording noise; perpendicular magnetic recording; MFM measurement; high resolution MFM; perpendicular magnetic recording noise media; recorded patterns; Coercive force; Density measurement; Force measurement; Magnetic analysis; Magnetic force microscopy; Magnetic heads; Magnetic recording; Noise level; Perpendicular magnetic recording; Signal resolution;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230600
