Title :
Implementation and analysis of nonlinear effects in the microtrack model
Author :
Goldberg, Jason S. ; Wolf, Jack K.
Author_Institution :
Center for Magnetic Recording Res., California Univ., San Diego, La Jolla, CA, USA
fDate :
9/1/1999 12:00:00 AM
Abstract :
The implementation of nonlinear write effects in the microtrack model are investigated. Two different models for nonlinear transition shift are compared. Several methods for analyzing the output from the microtrack model are presented. Results from the microtrack model are also compared to results from spinstand tests. Agreement is dependent on the settings of the parameters in the model
Keywords :
digital magnetic recording; magnetic recording noise; modelling; magnetic recording noise; microtrack model; nonlinear transition shift; nonlinear write effects; partial erasure; spinstand tests; Digital magnetic recording; Lifting equipment; Magnetic analysis; Magnetic films; Magnetic noise; Magnetic recording; Magnetization; Shape; System performance; Testing;
Journal_Title :
Magnetics, IEEE Transactions on
