Simulations of magnetic reversal properties in granular recording media

With increasing demand for high density magnetic recording devices a paradigm shift is required to overcome the super-paramagnetic limit. By using a high anisotropy material, such as L1_0 FePt, and heat assisted magnetic recording the areal density can be taken well beyond 1 Tbit/in^2. For FePt the...

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Bibliographic Details
Main Author: Ellis, Matthew
Other Authors: Chantrell, Roy
Published: University of York 2015
Subjects:
530
Online Access:http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.680956