L10 ordered FePt based double-layered perpendicular recording media with (002) oriented FeCo films as a soft magnetic underlayer

Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.tsf.2007.09.028

Title:	L10 ordered FePt based double-layered perpendicular recording media with (002) oriented FeCo films as a soft magnetic underlayer
Authors:	Hu, J.F. Chen, J.S. Lim, B.C. Zhou, T.J.
Keywords:	FeCo FePt Perpendicular media Soft magnetic underlayer
Issue Date:	29-Feb-2008
Citation:	Hu, J.F., Chen, J.S., Lim, B.C., Zhou, T.J. (2008-02-29). L10 ordered FePt based double-layered perpendicular recording media with (002) oriented FeCo films as a soft magnetic underlayer. Thin Solid Films 516 (8) : 2067-2070. ScholarBank@NUS Repository. https://doi.org/10.1016/j.tsf.2007.09.028
Abstract:	The introduction of the soft magnetic underlayer (SUL) in perpendicular recording technology is to further increase the recording areal density. However, problems such as growth of the uncontrollable recording layer and additional media noise contributed from the SUL could be resulted. In this work, a synthetic antiferromagnetically (SAF) coupled (002) oriented Fe65Co35 film as an SUL was developed for L10 ordered FePt based double-layered recording media. The crystallography of hetero-epitaxially grown double-layered media CrRu/(Ru/FeCo)2/Pt/FePt/Ru was demonstrated. The L10 ordered FePt based double-layered perpendicular recording media with SAF coupled FeCo films as the SUL were developed. © 2007 Elsevier B.V. All rights reserved.
Source Title:	Thin Solid Films
URI:	http://scholarbank.nus.edu.sg/handle/10635/86478
ISSN:	00406090
DOI:	10.1016/j.tsf.2007.09.028
Appears in Collections:	Staff Publications

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