Title :
Noise distribution measurements of recorded transitions in film media
Author :
Arnoldussen, T.C. ; Burleson, M.A. ; Nunnelley, L.L. ; Parker, D.S.
Author_Institution :
IBM Adstar Corp., San Jose, CA, USA
fDate :
11/1/1993 12:00:00 AM
Abstract :
Detailed spatial noise distribution measurements through written transitions were measured with a time-domain sampling technique. Two disks were used. One had a large amount of supralinearity, the other did not. The results show similarity with modeled noise behavior
Keywords :
magnetic recording; magnetic thin films; magnetisation; noise; time-domain analysis; magnetic film media; spatial noise distribution measurements; supralinearity; time-domain sampling; written transitions; Detectors; Frequency measurement; Jitter; Low pass filters; Magnetic domains; Magnetic noise; Noise measurement; Sampling methods; Standards development; Time domain analysis;
Journal_Title :
Magnetics, IEEE Transactions on
