MFM Investigations of [NiFe/Au/Co/Au]N Multilayers

Maciej Bazarnik; J. Dąbrowski; Ryszard Czajka

doi:10.12693/APhysPolA.115.220

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Title

MFM Investigations of [NiFe/Au/Co/Au]_N Multilayers

Authors

Maciej Bazarnik (WFT) ^{[ 1 ][ P ]}
J. Dąbrowski
Ryszard Czajka (WFT) ^{[ 1 ][ P ]}

^{[ 1 ]} Instytut Fizyki, Wydział Fizyki Technicznej, Politechnika Poznańska | ^{[ P ]} employee

Year of publication

2009

Published in

Acta Physica Polonica A

Journal year: 2009 | Journal volume: vol. 115 | Journal number: no. 1

Article type

scientific article

Publication language

english

Abstract

EN Magnetic force microscopy measurements combined with computer simulations were applied to investigate the strengths of magnetic field over the [NiFe/Au/Co/Au]N multilayers with in-plane and out-of-plane anisotropy observed for NiFe and Co layers, respectively. All measurements were performed in air atmosphere at room temperature. Dimensions and density of magnetic domains were estimated. The distribution of magnetization directions was deduced from comparison of magnetic force microscopy with the simulation results. Some sort of modulation in stray magnetic field was observed, but till now it is of unknown origin.

Pages (from - to)

220 - 222

DOI

10.12693/APhysPolA.115.220

URL

http://przyrbwn.icm.edu.pl/APP/PDF/115/a115z1059.pdf

Presented on

European Conference Physics of Magnetism PM'08, 24-27.06.2008, Poznań, Poland

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