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Conference Paper: Patterning of FePt for magnetic recording

TitlePatterning of FePt for magnetic recording
Authors
KeywordsFct phase
FePt
Lithography
Self-assembly
Thermal patterning
Issue Date2011
PublisherElsevier S.A.. The Journal's web site is located at http://www.elsevier.com/locate/tsf
Citation
First International Conference of the Asian Union of Magnetics Societies (ICAUMS 2010), Jeju Island, Korea, 5-8 December 2010. In Thin Solid Films, 2011, v. 519 n. 23, p. 8307-8311 How to Cite?
AbstractHigher areal density for magnetic recording is needed to provide larger storage capacities on harddisk drives. However, as the recording bit size of traditional magnetic recording materials (such as Co/Cr) approaches 10 nm, the magnetic direction of each recording bit would become unstable at room temperature due to thermal fluctuation. To solve this problem, efforts have been made using two methods: one method is to replace the disk media with new materials possessing higher magnetic anisotropy which would lead to better thermal stability; and the second one is to employ different configurations for the recording layer. FePt with patterned media configuration is a combination of these two methods. In this paper we review some novel and interesting methods of patterning FePt for magnetic recording, including thermal patterning, self-assembly patterning, and lithography patterning. © 2011 Elsevier B.V. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/129237
ISSN
2015 Impact Factor: 1.761
2015 SCImago Journal Rankings: 0.726
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLi, GJen_HK
dc.contributor.authorLeung, CWen_HK
dc.contributor.authorLei, ZQen_HK
dc.contributor.authorLin, KWen_HK
dc.contributor.authorLai, PTen_HK
dc.contributor.authorPong, PWTen_HK
dc.date.accessioned2010-12-23T08:33:49Z-
dc.date.available2010-12-23T08:33:49Z-
dc.date.issued2011en_HK
dc.identifier.citationFirst International Conference of the Asian Union of Magnetics Societies (ICAUMS 2010), Jeju Island, Korea, 5-8 December 2010. In Thin Solid Films, 2011, v. 519 n. 23, p. 8307-8311en_HK
dc.identifier.issn0040-6090en_HK
dc.identifier.urihttp://hdl.handle.net/10722/129237-
dc.description.abstractHigher areal density for magnetic recording is needed to provide larger storage capacities on harddisk drives. However, as the recording bit size of traditional magnetic recording materials (such as Co/Cr) approaches 10 nm, the magnetic direction of each recording bit would become unstable at room temperature due to thermal fluctuation. To solve this problem, efforts have been made using two methods: one method is to replace the disk media with new materials possessing higher magnetic anisotropy which would lead to better thermal stability; and the second one is to employ different configurations for the recording layer. FePt with patterned media configuration is a combination of these two methods. In this paper we review some novel and interesting methods of patterning FePt for magnetic recording, including thermal patterning, self-assembly patterning, and lithography patterning. © 2011 Elsevier B.V. All rights reserved.en_HK
dc.languageengen_US
dc.publisherElsevier S.A.. The Journal's web site is located at http://www.elsevier.com/locate/tsfen_HK
dc.relation.ispartofThin Solid Filmsen_HK
dc.subjectFct phaseen_HK
dc.subjectFePten_HK
dc.subjectLithographyen_HK
dc.subjectSelf-assemblyen_HK
dc.subjectThermal patterningen_HK
dc.titlePatterning of FePt for magnetic recordingen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailLai, PT:laip@eee.hku.hken_HK
dc.identifier.emailPong, PWT:ppong@eee.hku.hken_HK
dc.identifier.authorityLai, PT=rp00130en_HK
dc.identifier.authorityPong, PWT=rp00217en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.tsf.2011.03.088en_HK
dc.identifier.scopuseid_2-s2.0-80052726539en_HK
dc.identifier.hkuros176510en_US
dc.identifier.hkuros227864-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-80052726539&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume519en_HK
dc.identifier.issue23en_HK
dc.identifier.spage8307en_HK
dc.identifier.epage8311en_HK
dc.identifier.eissn1879-2731-
dc.identifier.isiWOS:000295663200028-
dc.publisher.placeSwitzerlanden_HK
dc.description.otherFirst International Conference of the Asian Union of Magnetics Societies (ICAUMS 2010), Jeju Island, Korea, 5-8 December 2010. In Thin Solid Films, 2011, v. 519 n. 23, p. 8307-8311-
dc.identifier.scopusauthoridLi, GJ=37002991600en_HK
dc.identifier.scopusauthoridLeung, CW=22958301300en_HK
dc.identifier.scopusauthoridLei, ZQ=37002974000en_HK
dc.identifier.scopusauthoridLin, KW=13606934700en_HK
dc.identifier.scopusauthoridLai, PT=7202946460en_HK
dc.identifier.scopusauthoridPong, PWT=24071267900en_HK

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