Magnetic field induced transition from weak to strong ferromagnetic coupling in NiFe/Au/Co/Au multilayers

被引：19
|
作者：
Stobiecki, F. [1 ]
Urbaniak, M. [1 ]
Szymanski, B. [1 ]
Dubowik, J. [1 ]
Kuswik, P. [1 ]
Schmidt, M. [1 ]
Weis, T. [2 ,3 ]
Engel, D. [2 ,3 ]
Lengemann, D. [2 ,3 ]
Ehresmann, A. [2 ,3 ]
Sveklo, I. [4 ]
Maziewski, A. [4 ]
机构：
[1] Polish Acad Sci, Inst Mol Phys, PL-60179 Poznan, Poland
[2] Univ Kassel, CINSaT, D-34132 Kassel, Germany
[3] Univ Kassel, Dept Phys, D-34132 Kassel, Germany
[4] Univ Bialystok, Fac Phys, Lab Magnestism, PL-15950 Bialystok, Poland
来源：
APPLIED PHYSICS LETTERS | 2008年 / 92卷 / 01期
关键词：
D O I：
10.1063/1.2831714
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We report on a specific magnetostatic coupling in sputter deposited (Ni80Fe20/Au/Co/Au)(10) multilayers of alternating in-plane and out-of-plane magnetic anisotropies. We demonstrate on the basis of complementary studies (magnetoresistance, conventional magnetometry, and element specific soft x-ray resonant magnetic scattering hysteresis measurements) that the magnetization reversal of the Ni-Fe layers is strongly influenced by a magnetostatic coupling originating from the out-of-plane stripe domain stray fields of the Co layers. (c) 2008 American Institute of Physics.
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页数：3
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