Unidirectional magnetic anisotropy in Ni/(Al, Cu)/NiMn trilayer films

N. Takenouchi; T. Sato; T. Ogawa

doi:10.1016/j.jmmm.2003.12.255

Unidirectional magnetic anisotropy in Ni/(Al, Cu)/NiMn trilayer films

N. Takenouchi, T. Sato, T. Ogawa

Department of Applied Physics and Physico-Informatics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Magnetic anisotropy in reentrant spin-glass NiMn and Ni thin films in Ni/(Al, Cu)/NiMn trilayers films are investigated. The unidirectional anisotropy of Ni and NiMn layers shows the oscillatory behaviors whose period depends on the Al and Cu spacer thicknesses. These results can be explained in terms of two kinds of magnetic couplings, the magnetostatic and the RKKY type couplings, between Ni and NiMn layers.

Original language	English
Pages (from-to)	e945-e947
Journal	Journal of Magnetism and Magnetic Materials
Volume	272-276
Issue number	SUPPL. 1
DOIs	https://doi.org/10.1016/j.jmmm.2003.12.255
Publication status	Published - 2004 May

Keywords

Magnetic anisotropy
NiMn
Reentrant spin-glass
Trilayer

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/j.jmmm.2003.12.255

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title = "Unidirectional magnetic anisotropy in Ni/(Al, Cu)/NiMn trilayer films",

abstract = "Magnetic anisotropy in reentrant spin-glass NiMn and Ni thin films in Ni/(Al, Cu)/NiMn trilayers films are investigated. The unidirectional anisotropy of Ni and NiMn layers shows the oscillatory behaviors whose period depends on the Al and Cu spacer thicknesses. These results can be explained in terms of two kinds of magnetic couplings, the magnetostatic and the RKKY type couplings, between Ni and NiMn layers.",

keywords = "Magnetic anisotropy, NiMn, Reentrant spin-glass, Trilayer",

author = "N. Takenouchi and T. Sato and T. Ogawa",

year = "2004",

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T1 - Unidirectional magnetic anisotropy in Ni/(Al, Cu)/NiMn trilayer films

AU - Takenouchi, N.

AU - Sato, T.

AU - Ogawa, T.

PY - 2004/5

Y1 - 2004/5

N2 - Magnetic anisotropy in reentrant spin-glass NiMn and Ni thin films in Ni/(Al, Cu)/NiMn trilayers films are investigated. The unidirectional anisotropy of Ni and NiMn layers shows the oscillatory behaviors whose period depends on the Al and Cu spacer thicknesses. These results can be explained in terms of two kinds of magnetic couplings, the magnetostatic and the RKKY type couplings, between Ni and NiMn layers.

AB - Magnetic anisotropy in reentrant spin-glass NiMn and Ni thin films in Ni/(Al, Cu)/NiMn trilayers films are investigated. The unidirectional anisotropy of Ni and NiMn layers shows the oscillatory behaviors whose period depends on the Al and Cu spacer thicknesses. These results can be explained in terms of two kinds of magnetic couplings, the magnetostatic and the RKKY type couplings, between Ni and NiMn layers.

KW - Magnetic anisotropy

KW - NiMn

KW - Reentrant spin-glass

KW - Trilayer

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M3 - Article

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VL - 272-276

SP - e945-e947

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - SUPPL. 1

ER -

Unidirectional magnetic anisotropy in Ni/(Al, Cu)/NiMn trilayer films

Abstract

Keywords

ASJC Scopus subject areas

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