Angle-resolved photoemission study of Ga1-xMnxAs

J. Okabayashi, A. Kimura, O. Rader, Takashi Mizokawa, A. Fujimori, T. Hayashi, M. Tanaka

研究成果: Article

123 引用 (Scopus)

抄録

Valence-band dispersions in Ga1-xMnxAs along the Γ-Δ-X line (k∥[001]) are obtained by angle-resolved photoemission spectroscopy. Compared with the spectra of GaAs, a small energy shift caused by Mn doping is observed for one of the valence bands. In addition, states are observed near the Fermi level in Ga1-xMnxAs. These states show no clear dispersions and behave like an impurity band induced by Mn doping.

元の言語English
記事番号125304
ページ(範囲)1253041-1253044
ページ数4
ジャーナルPhysical Review B - Condensed Matter and Materials Physics
64
発行部数12
出版物ステータスPublished - 2001 9 15
外部発表Yes

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Photoemission
Valence bands
Dispersions
photoelectric emission
Doping (additives)
Photoelectron spectroscopy
Fermi level
valence
Impurities
impurities
shift
spectroscopy
energy
gallium arsenide

ASJC Scopus subject areas

  • Condensed Matter Physics

これを引用

Okabayashi, J., Kimura, A., Rader, O., Mizokawa, T., Fujimori, A., Hayashi, T., & Tanaka, M. (2001). Angle-resolved photoemission study of Ga1-xMnxAs. Physical Review B - Condensed Matter and Materials Physics, 64(12), 1253041-1253044. [125304].

Angle-resolved photoemission study of Ga1-xMnxAs. / Okabayashi, J.; Kimura, A.; Rader, O.; Mizokawa, Takashi; Fujimori, A.; Hayashi, T.; Tanaka, M.

:: Physical Review B - Condensed Matter and Materials Physics, 巻 64, 番号 12, 125304, 15.09.2001, p. 1253041-1253044.

研究成果: Article

Okabayashi, J, Kimura, A, Rader, O, Mizokawa, T, Fujimori, A, Hayashi, T & Tanaka, M 2001, 'Angle-resolved photoemission study of Ga1-xMnxAs', Physical Review B - Condensed Matter and Materials Physics, 巻. 64, 番号 12, 125304, pp. 1253041-1253044.
Okabayashi J, Kimura A, Rader O, Mizokawa T, Fujimori A, Hayashi T その他. Angle-resolved photoemission study of Ga1-xMnxAs. Physical Review B - Condensed Matter and Materials Physics. 2001 9 15;64(12):1253041-1253044. 125304.
Okabayashi, J. ; Kimura, A. ; Rader, O. ; Mizokawa, Takashi ; Fujimori, A. ; Hayashi, T. ; Tanaka, M. / Angle-resolved photoemission study of Ga1-xMnxAs. :: Physical Review B - Condensed Matter and Materials Physics. 2001 ; 巻 64, 番号 12. pp. 1253041-1253044.
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