Detail publikace
Rentgenová analýza vlivu kyslíku na magnetické vlatnosti trojvrstev Pt/Co/AlOx
MANCHON, A. PIZZINI, S. VOGEL, J. UHLÍŘ, V. LOMBARD, L. DUCRUET, C. AUFFRET, S. RODMACQ, B. DIENY, B. HOCHSTRASSER, M. PANACCIONE, G.
Český název
Rentgenová analýza vlivu kyslíku na magnetické vlatnosti trojvrstev Pt/Co/AlOx
Anglický název
X-ray analysis of the magnetic influence of oxygen in Pt/Co/AlOx trilayers
Typ
článek v časopise - ostatní, Jost
Jazyk
en
Originální abstrakt
X-ray spectroscopy measurements have been performed on a series of Pt/Co/AlOx trilayers to investigate the role of Co oxidation in the perpendicular magnetic anisotropy at the Co/AlOx interface. It is observed that varying the degree of oxidation modifies the magnetic properties of the Co layer, inducing a magnetic anisotropy crossover from in plane to out of plane. The microscopic structural properties are analyzed via x-ray photoelectron spectroscopy measurements. It is shown that increasing the oxidation time enhances the amount of interfacial oxide, which may be at the origin of perpendicular magnetic anisotropy.
Český abstrakt
Analýza vlivu kyslíku na magnetické anisotropii trojvrstev Pt/Co/AlOx pomocí rentgenové spektroskopie.
Anglický abstrakt
X-ray spectroscopy measurements have been performed on a series of Pt/Co/AlOx trilayers to investigate the role of Co oxidation in the perpendicular magnetic anisotropy at the Co/AlOx interface. It is observed that varying the degree of oxidation modifies the magnetic properties of the Co layer, inducing a magnetic anisotropy crossover from in plane to out of plane. The microscopic structural properties are analyzed via x-ray photoelectron spectroscopy measurements. It is shown that increasing the oxidation time enhances the amount of interfacial oxide, which may be at the origin of perpendicular magnetic anisotropy.
Klíčová slova česky
Magnetická anisotropie; Multivrstvy; P;, Co; Oxidace; Dichroismus
Klíčová slova anglicky
Magnetocrystalline anisotropy; Perpendicular anisotropy; Multilayers; Oxidation; Co; Pt; Monolayers; Dichroism
Rok RIV
2008
Vydáno
15.04.2008
ISSN
0021-8979
Časopis
Journal of Aplied Physics
Ročník
103
Číslo
7
Strany od–do
07A912-1–07A912-3
Počet stran
3
BIBTEX
@article{BUT47748,
author="Aurélien {Manchon} and Stefania {Pizzini} and Jan {Vogel} and Vojtěch {Uhlíř} and Lucien {Lombard} and Clarisse {Ducruet} and Stéphane {Auffret} and Bernard {Rodmacq} and Bernard {Dieny} and Michael {Hochstrasser} and Giancarlo {Panaccione},
title="X-ray analysis of the magnetic influence of oxygen in Pt/Co/AlOx trilayers",
journal="Journal of Aplied Physics",
year="2008",
volume="103",
number="7",
month="April",
pages="07A912-1--07A912-3",
issn="0021-8979"
}