Magnetic properties of Fe/Tb multilayers

F. Badía; M. A. Badry; X. X. Zhang; J. Tejada; R. A. Brand; B. Scholz; W. Keune

doi:10.1063/1.349996

Magnetic properties of Fe/Tb multilayers

F. Badía^*, M. A. Badry, X. X. Zhang, J. Tejada, R. A. Brand, B. Scholz, W. Keune

^*Corresponding author for this work

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

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Abstract

Multilayered Fe/Tb samples were prepared under ultrahigh vacuum conditions (p<10^-9 mbar) on kapton substrates. A total of four different samples were prepared. Three of them correspond to a series where the Tb thickness is constant at 26 Å and Fe varies from 10 to 30 Å. The fourth one is the first of a new series where Tb is 7 Å thick and Fe 40 Å. The samples were investigated by means of SQUID magnetometry and Mössbauer spectroscopy. All samples show perpendicular magnetic anisotropy at low temperature (4.2 K), but only two of them are able to show it at room temperature.

Original language	English (US)
Pages (from-to)	6206-6208
Number of pages	3
Journal	Journal of Applied Physics
Volume	70
Issue number	10
DOIs	https://doi.org/10.1063/1.349996
State	Published - 1991
Externally published	Yes

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General Physics and Astronomy

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title = "Magnetic properties of Fe/Tb multilayers",

abstract = "Multilayered Fe/Tb samples were prepared under ultrahigh vacuum conditions (p<10-9 mbar) on kapton substrates. A total of four different samples were prepared. Three of them correspond to a series where the Tb thickness is constant at 26 {\AA} and Fe varies from 10 to 30 {\AA}. The fourth one is the first of a new series where Tb is 7 {\AA} thick and Fe 40 {\AA}. The samples were investigated by means of SQUID magnetometry and M{\"o}ssbauer spectroscopy. All samples show perpendicular magnetic anisotropy at low temperature (4.2 K), but only two of them are able to show it at room temperature.",

author = "F. Bad{\'i}a and Badry, {M. A.} and Zhang, {X. X.} and J. Tejada and Brand, {R. A.} and B. Scholz and W. Keune",

year = "1991",

doi = "10.1063/1.349996",

language = "English (US)",

volume = "70",

pages = "6206--6208",

journal = "Journal of Applied Physics",

issn = "0021-8979",

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T1 - Magnetic properties of Fe/Tb multilayers

AU - Badía, F.

AU - Badry, M. A.

AU - Zhang, X. X.

AU - Tejada, J.

AU - Brand, R. A.

AU - Scholz, B.

AU - Keune, W.

PY - 1991

Y1 - 1991

N2 - Multilayered Fe/Tb samples were prepared under ultrahigh vacuum conditions (p<10-9 mbar) on kapton substrates. A total of four different samples were prepared. Three of them correspond to a series where the Tb thickness is constant at 26 Å and Fe varies from 10 to 30 Å. The fourth one is the first of a new series where Tb is 7 Å thick and Fe 40 Å. The samples were investigated by means of SQUID magnetometry and Mössbauer spectroscopy. All samples show perpendicular magnetic anisotropy at low temperature (4.2 K), but only two of them are able to show it at room temperature.

AB - Multilayered Fe/Tb samples were prepared under ultrahigh vacuum conditions (p<10-9 mbar) on kapton substrates. A total of four different samples were prepared. Three of them correspond to a series where the Tb thickness is constant at 26 Å and Fe varies from 10 to 30 Å. The fourth one is the first of a new series where Tb is 7 Å thick and Fe 40 Å. The samples were investigated by means of SQUID magnetometry and Mössbauer spectroscopy. All samples show perpendicular magnetic anisotropy at low temperature (4.2 K), but only two of them are able to show it at room temperature.

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DO - 10.1063/1.349996

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VL - 70

SP - 6206

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JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 10

ER -

Magnetic properties of Fe/Tb multilayers

Abstract

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