Magnetic properties of of ultrathin Co/Ag/Pt(111) films

C. W. Su; C. L. Tzeng; H. Y. Ho; C. S. Shern

doi:10.1063/1.1614868

Magnetic properties of of ultrathin Co/Ag/Pt(111) films

C. W. Su, C. L. Tzeng, H. Y. Ho, C. S. Shern^*

^*Corresponding author for this work

Department of Physics

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

2 Citations (Scopus)

Abstract

Magnetic properties of ultrathin Co/Ag/Pt(111) films were studied. It was found that the easy axis of 2-7 monolayer (ML) Co/1 ML Ag/Pt(111) switches from the in-plane to the out-of-plane when the Ag and Co a complete atomic exchange. The results showed that the perpendicular Kerr rotation greatly enhances when the surface alloy of Co-Pt is formed.

Original language	English
Pages (from-to)	5873-5876
Number of pages	4
Journal	Journal of Applied Physics
Volume	94
Issue number	9
DOIs	https://doi.org/10.1063/1.1614868
Publication status	Published - 2003 Nov 1

ASJC Scopus subject areas

General Physics and Astronomy

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title = "Magnetic properties of of ultrathin Co/Ag/Pt(111) films",

abstract = "Magnetic properties of ultrathin Co/Ag/Pt(111) films were studied. It was found that the easy axis of 2-7 monolayer (ML) Co/1 ML Ag/Pt(111) switches from the in-plane to the out-of-plane when the Ag and Co a complete atomic exchange. The results showed that the perpendicular Kerr rotation greatly enhances when the surface alloy of Co-Pt is formed.",

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AU - Su, C. W.

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AU - Ho, H. Y.

AU - Shern, C. S.

PY - 2003/11/1

Y1 - 2003/11/1

N2 - Magnetic properties of ultrathin Co/Ag/Pt(111) films were studied. It was found that the easy axis of 2-7 monolayer (ML) Co/1 ML Ag/Pt(111) switches from the in-plane to the out-of-plane when the Ag and Co a complete atomic exchange. The results showed that the perpendicular Kerr rotation greatly enhances when the surface alloy of Co-Pt is formed.

AB - Magnetic properties of ultrathin Co/Ag/Pt(111) films were studied. It was found that the easy axis of 2-7 monolayer (ML) Co/1 ML Ag/Pt(111) switches from the in-plane to the out-of-plane when the Ag and Co a complete atomic exchange. The results showed that the perpendicular Kerr rotation greatly enhances when the surface alloy of Co-Pt is formed.

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Magnetic properties of of ultrathin Co/Ag/Pt(111) films

Abstract

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