An analytical model of the vector digital magnetic recording process in isotropic thin media
Middleton, Barry K.; Miles, J. J.; Aziz, Mustafa M.
Date: 21 March 2001
Publisher
IOP Publishing
Publisher DOI
Abstract
An analytical theory has been produced for describing the vector nature of the digital magnetic recording process in thin-film isotropic media. It is based upon assumptions on the way in which the magnetization follows the field during the recording process and shows, except for a scaling of their peak values, that the longitudinal and ...
An analytical theory has been produced for describing the vector nature of the digital magnetic recording process in thin-film isotropic media. It is based upon assumptions on the way in which the magnetization follows the field during the recording process and shows, except for a scaling of their peak values, that the longitudinal and perpendicular components of magnetization behave, respectively, as if they were separately present in a longitudinal and perpendicular recording. The magnitudes of the longitudinal and perpendicular magnetization components are derived in particular cases.
Engineering
Faculty of Environment, Science and Economy
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