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.

引用

页数：3

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