Strain-induced anisotropy in thin metallic films structured by the atomic saw method

H. Jaffrès; L. Ressier; R. Mamy; J. P. Peyrade; A. R. Fert; F. N'Guyen Van Dau; A. Schuhl

doi:10.1016/S0304-8853(98)00988-3

Strain-induced anisotropy in thin metallic films structured by the atomic saw method

H. Jaffrès
, L. Ressier
, R. Mamy
, J. P. Peyrade
, A. R. Fert
, F. N'Guyen Van Dau
, A. Schuhl

École Polytechnique

Research output: Contribution to journal › Conference article › peer-review

Abstract

The structurization of thin Co and Fe magnetic layers (Au/Co/Au/MgO and Pd/Fe/MgO) into micronic to nanometric scale ribbons by the so-called atomic saw method induces a strong uniaxial magnetic anisotropy in these two kinds of systems. In both cases, the anisotropy is assumed to originate from magnetoelastic effects, locking the magnetization along the stripes in the Co films, and perpendicular to the stripes in the Fe films. The atomic saw process was seen to enhance an anisotropic relief of the strain field in the case of thin iron films.

Original language	English
Pages (from-to)	871-872
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	196
DOIs	https://doi.org/10.1016/S0304-8853(98)00988-3
Publication status	Published - 1 May 1999
Event	Proceedings of the 1998 7th European Magnetic Materials and Applications Conference, EMMA-98 - Zaragoza, Spain Duration: 9 Sept 1998 → 12 Sept 1998

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10.1016/S0304-8853(98)00988-3

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title = "Strain-induced anisotropy in thin metallic films structured by the atomic saw method",

abstract = "The structurization of thin Co and Fe magnetic layers (Au/Co/Au/MgO and Pd/Fe/MgO) into micronic to nanometric scale ribbons by the so-called atomic saw method induces a strong uniaxial magnetic anisotropy in these two kinds of systems. In both cases, the anisotropy is assumed to originate from magnetoelastic effects, locking the magnetization along the stripes in the Co films, and perpendicular to the stripes in the Fe films. The atomic saw process was seen to enhance an anisotropic relief of the strain field in the case of thin iron films.",

author = "H. Jaffr{\`e}s and L. Ressier and R. Mamy and Peyrade, \{J. P.\} and Fert, \{A. R.\} and \{N'Guyen Van Dau\}, F. and A. Schuhl",

year = "1999",

month = may,

day = "1",

doi = "10.1016/S0304-8853(98)00988-3",

language = "English",

volume = "196",

pages = "871--872",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

note = "Proceedings of the 1998 7th European Magnetic Materials and Applications Conference, EMMA-98 ; Conference date: 09-09-1998 Through 12-09-1998",

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TY - JOUR

T1 - Strain-induced anisotropy in thin metallic films structured by the atomic saw method

AU - Jaffrès, H.

AU - Ressier, L.

AU - Mamy, R.

AU - Peyrade, J. P.

AU - Fert, A. R.

AU - N'Guyen Van Dau, F.

AU - Schuhl, A.

PY - 1999/5/1

Y1 - 1999/5/1

N2 - The structurization of thin Co and Fe magnetic layers (Au/Co/Au/MgO and Pd/Fe/MgO) into micronic to nanometric scale ribbons by the so-called atomic saw method induces a strong uniaxial magnetic anisotropy in these two kinds of systems. In both cases, the anisotropy is assumed to originate from magnetoelastic effects, locking the magnetization along the stripes in the Co films, and perpendicular to the stripes in the Fe films. The atomic saw process was seen to enhance an anisotropic relief of the strain field in the case of thin iron films.

AB - The structurization of thin Co and Fe magnetic layers (Au/Co/Au/MgO and Pd/Fe/MgO) into micronic to nanometric scale ribbons by the so-called atomic saw method induces a strong uniaxial magnetic anisotropy in these two kinds of systems. In both cases, the anisotropy is assumed to originate from magnetoelastic effects, locking the magnetization along the stripes in the Co films, and perpendicular to the stripes in the Fe films. The atomic saw process was seen to enhance an anisotropic relief of the strain field in the case of thin iron films.

U2 - 10.1016/S0304-8853(98)00988-3

DO - 10.1016/S0304-8853(98)00988-3

M3 - Conference article

AN - SCOPUS:0032649642

SN - 0304-8853

VL - 196

SP - 871

EP - 872

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

T2 - Proceedings of the 1998 7th European Magnetic Materials and Applications Conference, EMMA-98

Y2 - 9 September 1998 through 12 September 1998

ER -

Strain-induced anisotropy in thin metallic films structured by the atomic saw method

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