Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern

Theis-Broehl K, Toperverg BP, Westphalen A, Zabel H, McCord J, Höink V, Schmalhorst J-M, Reiss G, Weis T, Engel D, Ehresmann A, et al. (2007)
In: Superlattices and Microstructures. SUPERLATTICES AND MICROSTRUCTURES, 41(2-3). ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD: 104-108.

Konferenzbeitrag | Veröffentlicht | Englisch
 
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Autor*in
Theis-Broehl, K.; Toperverg, B. P.; Westphalen, A.; Zabel, H.; McCord, J.; Höink, V.; Schmalhorst, Jan-MichaelUniBi; Reiss, GünterUniBi ; Weis, T.; Engel, D.; Ehresmann, A.; Ruecker, U.
Alle
Abstract / Bemerkung
We used polarized neutron reflectometry for a quantitative study of the field dependent arrangement of the magnetization vector in the different regions of an ion beam imprinted stripe pattern in a magnetic film. For the magnetic patterning of the Co70Fe30 film we took advantage of the exchange bias to an antiferromagnetic Mn83Ir17 layer which was changed locally by He-ion bombardment. The exchange bias was set to be antiparallel in the two different striped regions. We found that after magnetization reversal of half of the stripes the magnetization in neighbouring regions is periodically canted with respect to the stripe axis so that the net magnetization of the ferromagnetic film tums almost perpendicular to the stripes. At the same time the projection of the magnetization vector onto the stripe axis has a periodically alternating sign. (c) 2007 Published by Elsevier Ltd
Stichworte
magnetization curves; magnetic properties of nanostructures; reflectometry; neutron
Erscheinungsjahr
2007
Titel des Konferenzbandes
Superlattices and Microstructures
Band
41
Ausgabe
2-3
Seite(n)
104-108
ISSN
0749-6036
Page URI
https://pub.uni-bielefeld.de/record/1593426

Zitieren

Theis-Broehl K, Toperverg BP, Westphalen A, et al. Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern. In: Superlattices and Microstructures. SUPERLATTICES AND MICROSTRUCTURES. Vol 41. ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD; 2007: 104-108.
Theis-Broehl, K., Toperverg, B. P., Westphalen, A., Zabel, H., McCord, J., Höink, V., Schmalhorst, J. - M., et al. (2007). Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern. Superlattices and Microstructures, SUPERLATTICES AND MICROSTRUCTURES, 41, 104-108. ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD. doi:10.1016/j.spmi.2007.02.003
Theis-Broehl, K., Toperverg, B. P., Westphalen, A., Zabel, H., McCord, J., Höink, V., Schmalhorst, J. - M., Reiss, G., Weis, T., Engel, D., et al. (2007). “Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern” in Superlattices and Microstructures SUPERLATTICES AND MICROSTRUCTURES, vol. 41, (ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD), 104-108.
Theis-Broehl, K., et al., 2007. Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern. In Superlattices and Microstructures. SUPERLATTICES AND MICROSTRUCTURES. no.41 ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, pp. 104-108.
K. Theis-Broehl, et al., “Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern”, Superlattices and Microstructures, SUPERLATTICES AND MICROSTRUCTURES, vol. 41, ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2007, pp.104-108.
Theis-Broehl, K., Toperverg, B.P., Westphalen, A., Zabel, H., McCord, J., Höink, V., Schmalhorst, J.-M., Reiss, G., Weis, T., Engel, D., Ehresmann, A., Ruecker, U.: Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern. Superlattices and Microstructures. SUPERLATTICES AND MICROSTRUCTURES. 41, p. 104-108. ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD (2007).
Theis-Broehl, K., Toperverg, B. P., Westphalen, A., Zabel, H., McCord, J., Höink, V., Schmalhorst, Jan-Michael, Reiss, Günter, Weis, T., Engel, D., Ehresmann, A., and Ruecker, U. “Polarized neutron reflectometry study on a magnetic film with an ion beam imprinted stripe pattern”. Superlattices and Microstructures. ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2007.Vol. 41. SUPERLATTICES AND MICROSTRUCTURES. 104-108.

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