Electronic structures of magnetic ultrathin films Co/Au(1 1 1) studied by spin-resolved photoelectron spectroscopy

M. Sawada; Kei Hayashi; A. Kakizaki

doi:10.1016/S0169-4332(00)00726-1

Electronic structures of magnetic ultrathin films Co/Au(1 1 1) studied by spin-resolved photoelectron spectroscopy

M. Sawada, Kei Hayashi, A. Kakizaki

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

1 Citation (Scopus)

Abstract

We have measured the spin-resolved photoemission spectra of the Co thin films grown epitaxially on Au(1 1 1) substrate in order to investigate their valence band structures. It is proved that the electronic structures of Co thin films are pretty different from that of bulk hcp-Co. It is observed that as the films grow thicker, the electronic structures become closer to those of the bulk Co with the magnetic anisotropy turning into in-plane magnetization from out-of-plane magnetization.

Original language	English
Pages (from-to)	176-179
Number of pages	4
Journal	Applied Surface Science
Volume	169-170
DOIs	https://doi.org/10.1016/S0169-4332(00)00726-1
Publication status	Published - 2001 Jan 15
Externally published	Yes

ASJC Scopus subject areas

Surfaces, Coatings and Films

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10.1016/S0169-4332(00)00726-1

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title = "Electronic structures of magnetic ultrathin films Co/Au(1 1 1) studied by spin-resolved photoelectron spectroscopy",

abstract = "We have measured the spin-resolved photoemission spectra of the Co thin films grown epitaxially on Au(1 1 1) substrate in order to investigate their valence band structures. It is proved that the electronic structures of Co thin films are pretty different from that of bulk hcp-Co. It is observed that as the films grow thicker, the electronic structures become closer to those of the bulk Co with the magnetic anisotropy turning into in-plane magnetization from out-of-plane magnetization.",

author = "M. Sawada and Kei Hayashi and A. Kakizaki",

year = "2001",

month = jan,

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doi = "10.1016/S0169-4332(00)00726-1",

language = "English",

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journal = "Applied Surface Science",

issn = "0169-4332",

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T1 - Electronic structures of magnetic ultrathin films Co/Au(1 1 1) studied by spin-resolved photoelectron spectroscopy

AU - Sawada, M.

AU - Hayashi, Kei

AU - Kakizaki, A.

PY - 2001/1/15

Y1 - 2001/1/15

N2 - We have measured the spin-resolved photoemission spectra of the Co thin films grown epitaxially on Au(1 1 1) substrate in order to investigate their valence band structures. It is proved that the electronic structures of Co thin films are pretty different from that of bulk hcp-Co. It is observed that as the films grow thicker, the electronic structures become closer to those of the bulk Co with the magnetic anisotropy turning into in-plane magnetization from out-of-plane magnetization.

AB - We have measured the spin-resolved photoemission spectra of the Co thin films grown epitaxially on Au(1 1 1) substrate in order to investigate their valence band structures. It is proved that the electronic structures of Co thin films are pretty different from that of bulk hcp-Co. It is observed that as the films grow thicker, the electronic structures become closer to those of the bulk Co with the magnetic anisotropy turning into in-plane magnetization from out-of-plane magnetization.

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VL - 169-170

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JO - Applied Surface Science

JF - Applied Surface Science

ER -

Electronic structures of magnetic ultrathin films Co/Au(1 1 1) studied by spin-resolved photoelectron spectroscopy

Abstract

ASJC Scopus subject areas

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