Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence

P.J. Zaag, van der; A.R. Ball; L.F. Feiner; R.M. Wolf; P.A.A. Heijden, van der

doi:10.1063/1.361315

Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence

P.J. Zaag, van der, A.R. Ball, L.F. Feiner, R.M. Wolf, P.A.A. Heijden, van der

Physics of Nanostructures

Onderzoeksoutput: Hoofdstuk in Boek/Rapport/Congresprocedure › Conferentiebijdrage › Academic › peer review

134 Citaten (Scopus)

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Exchange biasing has been studied for a series of [100] and [111] oriented, epitaxial Fe3O4/CoO bilayers grown by oxidic MBE. The low‐temperature exchange biasing versus CoO layer thickness is compared to theoretical models for exchange biasing. We argue that the Malozemoff random field model does not apply to this system. The exchange biasing calculated according to the Meiklejohn–Bean model, assuming nearest‐neighbor exchange coupling across a flat and magnetically uncompensated interface, differs for [100] oriented bilayers by a factor of ≂8 from the experimental value.

Originele taal-2	Engels
Titel	MMM Conference, Philadelphia, USA
Pagina's	5103-5105
Aantal pagina's	3
DOI's	https://doi.org/10.1063/1.361315
Status	Gepubliceerd - 1996
Evenement	40th Annual Conference on Magnetism and Magnetic Materials (MMM 1996) - Philadelphia, Verenigde Staten van Amerika Duur: 6 nov. 1996 → 9 nov. 1996 Congresnummer: 40

Publicatie series

Naam	Journal of Applied Physics
Volume	79
ISSN van geprinte versie	0021-8979

Congres

Congres	40th Annual Conference on Magnetism and Magnetic Materials (MMM 1996)
Verkorte titel	MMM 1996
Land/Regio	Verenigde Staten van Amerika
Stad	Philadelphia
Periode	6/11/96 → 9/11/96
Ander	MMM Conference

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title = "Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence",

abstract = "Exchange biasing has been studied for a series of [100] and [111] oriented, epitaxial Fe3O4/CoO bilayers grown by oxidic MBE. The low‐temperature exchange biasing versus CoO layer thickness is compared to theoretical models for exchange biasing. We argue that the Malozemoff random field model does not apply to this system. The exchange biasing calculated according to the Meiklejohn–Bean model, assuming nearest‐neighbor exchange coupling across a flat and magnetically uncompensated interface, differs for [100] oriented bilayers by a factor of ≂8 from the experimental value.",

author = "{Zaag, van der}, P.J. and A.R. Ball and L.F. Feiner and R.M. Wolf and {Heijden, van der}, P.A.A.",

year = "1996",

doi = "10.1063/1.361315",

language = "English",

series = "Journal of Applied Physics",

pages = "5103--5105",

booktitle = "MMM Conference, Philadelphia, USA",

note = "40th Annual Conference on Magnetism and Magnetic Materials (MMM 1996), MMM 1996 ; Conference date: 06-11-1996 Through 09-11-1996",

}

Zaag, van der, PJ, Ball, AR, Feiner, LF, Wolf, RM & Heijden, van der, PAA 1996, Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence. in MMM Conference, Philadelphia, USA. Journal of Applied Physics, vol. 79, blz. 5103-5105, 40th Annual Conference on Magnetism and Magnetic Materials (MMM 1996), Philadelphia, Pennsylvania, Verenigde Staten van Amerika, 6/11/96. https://doi.org/10.1063/1.361315

TY - GEN

T1 - Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence

AU - Zaag, van der, P.J.

AU - Ball, A.R.

AU - Feiner, L.F.

AU - Wolf, R.M.

AU - Heijden, van der, P.A.A.

N1 - Conference code: 40

PY - 1996

Y1 - 1996

N2 - Exchange biasing has been studied for a series of [100] and [111] oriented, epitaxial Fe3O4/CoO bilayers grown by oxidic MBE. The low‐temperature exchange biasing versus CoO layer thickness is compared to theoretical models for exchange biasing. We argue that the Malozemoff random field model does not apply to this system. The exchange biasing calculated according to the Meiklejohn–Bean model, assuming nearest‐neighbor exchange coupling across a flat and magnetically uncompensated interface, differs for [100] oriented bilayers by a factor of ≂8 from the experimental value.

AB - Exchange biasing has been studied for a series of [100] and [111] oriented, epitaxial Fe3O4/CoO bilayers grown by oxidic MBE. The low‐temperature exchange biasing versus CoO layer thickness is compared to theoretical models for exchange biasing. We argue that the Malozemoff random field model does not apply to this system. The exchange biasing calculated according to the Meiklejohn–Bean model, assuming nearest‐neighbor exchange coupling across a flat and magnetically uncompensated interface, differs for [100] oriented bilayers by a factor of ≂8 from the experimental value.

U2 - 10.1063/1.361315

DO - 10.1063/1.361315

M3 - Conference contribution

T3 - Journal of Applied Physics

SP - 5103

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BT - MMM Conference, Philadelphia, USA

T2 - 40th Annual Conference on Magnetism and Magnetic Materials (MMM 1996)

Y2 - 6 November 1996 through 9 November 1996

ER -

Exchange biasing in MBE-grown Fe3O4/CoO bilayers; the antiferromagnetic layer thickness dependence

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