Domains Stimulated Magnetostatic Coupling in NiFe/Au/Co/Au Multilayers Investigated by Complementary Methods

F. Stobiecki; M. Urbaniak; B. Szymański; P. Kuświk; M. Schmidt; J. Aleksiejew; T. Weis; D. Engel; D. Lengemann; A. Ehresmann; M. Kopcewicz

doi:10.12693/APhysPolA.115.345

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Acta Physica Polonica A

2009 | 115 | 1 | 345-347

Article title

Domains Stimulated Magnetostatic Coupling in NiFe/Au/Co/Au Multilayers Investigated by Complementary Methods

Authors

F. Stobiecki , M. Urbaniak , B. Szymański , P. Kuświk , M. Schmidt , J. Aleksiejew , T. Weis , D. Engel , D. Lengemann , A. Ehresmann , M. Kopcewicz

Content

http://przyrbwn.icm.edu.pl/APP/PDF/115/a115z1099.pdf [remote]

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Abstracts

The magnetic structure of Ni_{80}Fe_{20}/Au/Co/Au multilayers characterized by easy-plane and easy-axis perpendicular to the sample plane anisotropies for NiFe and Co, respectively, is strongly modified by magnetostatic coupling resulting from stray fields of stripe domains in the Co layers. Using complementary methods it will be shown that the magnetostatic coupling increases with decreasing Au spacer thickness, with the weakening of the easy plane anisotropy of the NiFe layers and with increasing thickness of the Co layers.

Keywords

75.70.-i 75.30.Gw 75.60.-d

Publisher

Institute of Physics, Polish Academy of Sciences

Journal

Acta Physica Polonica A

Year

2009

Volume

115

Issue

Pages

345-347

Physical description

Dates

published

2009-01

References

1. M. Urbaniak, F. Stobiecki, B. Szymański, A. Ehresmann, A. Maziewski, M. Tekielak, J. Appl. Phys. 101, 013905 (2007)
2. B. Szymański, F. Stobiecki, M. Urbaniak, J. Alloys Comp. 423, 236 (2006)
3. P. Kuświk, J. Kisielewski, T. Weis, M. Tekielak, B. Szymański, M. Urbaniak, J. Dubowik, F. Stobiecki, A. Maziewski, A. Ehresmann, Acta Phys. Pol. A 113, 651 (2008)
4. O. Hellwig, A. Berger, J.B. Kortright, E.F. Fullerton, J. Magn. Magn. Mater. 319, 13 (2007)
5. V. Baltz, A. Marty, B. Rodmacq, B. Dieny, Phys. Rev. B 75, 014406 (2007)
6. M. Urbaniak, F. Stobiecki, B. Szymański, M. Kopcewicz, J. Phys., Condens. Matter 20, 085208 (2008)
7. F. Stobiecki, M. Urbaniak, B. Szymański, J. Dubowik, P. Kuświk, M. Schmidt, T. Weis, D. Engel, D. Lengemann, A. Ehresmann, I. Sveklo, A. Maziewski, Appl. Phys. Lett. 92, 012511 (2008)
8. J. Grabis, A. Nefedov, H. Zabel, Rev. Sci. Instrum. 74, 4048 (2003)
9. K. Załęski, M. Urbaniak, B. Szymański, M. Schmidt, J. Aleksiejew, F. Stobiecki, Mater. Sci. Poland 25, 417 (2007)

Document Type

Publication order reference

YADDA identifier

bwmeta1.element.bwnjournal-article-appv115n1099kz

Identifiers

DOI

10.12693/APhysPolA.115.345