Hubbard splitting and electron correlation in the ferromagnetic metal

T. Tsujioka; T. Mizokawa; J. Okamoto; A. Fujimori; M. Nohara; H. Takagi

doi:10.1103/PhysRevB.56.R15509

Hubbard splitting and electron correlation in the ferromagnetic metal

T. Tsujioka, T. Mizokawa, J. Okamoto, A. Fujimori, M. Nohara, H. Takagi

研究成果: Article › 査読

72 被引用数 (Scopus)

抄録

We have studied the electronic structure of (Formula presented) by photoemission spectroscopy and specific heat measurements. The Cr (Formula presented) band shows a splitting into the upper and lower Hubbard bands with a small but finite density of states at the Fermi level, consistent with its metallic behavior. The small renormalization factor (Formula presented) signifies strong electron correlation, but is still large compared with many (Formula presented) transition-metal oxides.

本文言語	English
ページ（範囲）	R15509-R15512
ジャーナル	Physical Review B - Condensed Matter and Materials Physics
巻	56
号	24
DOI	https://doi.org/10.1103/PhysRevB.56.R15509
出版ステータス	Published - 1997
外部発表	はい

ASJC Scopus subject areas

電子材料、光学材料、および磁性材料
凝縮系物理学

文献へのアクセス

10.1103/PhysRevB.56.R15509

他のファイルとリンク

引用スタイル

@article{8390b8db3d694c8eb116732946409131,

title = "Hubbard splitting and electron correlation in the ferromagnetic metal",

abstract = "We have studied the electronic structure of (Formula presented) by photoemission spectroscopy and specific heat measurements. The Cr (Formula presented) band shows a splitting into the upper and lower Hubbard bands with a small but finite density of states at the Fermi level, consistent with its metallic behavior. The small renormalization factor (Formula presented) signifies strong electron correlation, but is still large compared with many (Formula presented) transition-metal oxides.",

author = "T. Tsujioka and T. Mizokawa and J. Okamoto and A. Fujimori and M. Nohara and H. Takagi",

year = "1997",

doi = "10.1103/PhysRevB.56.R15509",

language = "English",

volume = "56",

pages = "R15509--R15512",

journal = "Physical Review B - Condensed Matter and Materials Physics",

issn = "1098-0121",

publisher = "American Institute of Physics Publising LLC",

number = "24",

}

TY - JOUR

T1 - Hubbard splitting and electron correlation in the ferromagnetic metal

AU - Tsujioka, T.

AU - Mizokawa, T.

AU - Okamoto, J.

AU - Fujimori, A.

AU - Nohara, M.

AU - Takagi, H.

PY - 1997

Y1 - 1997

N2 - We have studied the electronic structure of (Formula presented) by photoemission spectroscopy and specific heat measurements. The Cr (Formula presented) band shows a splitting into the upper and lower Hubbard bands with a small but finite density of states at the Fermi level, consistent with its metallic behavior. The small renormalization factor (Formula presented) signifies strong electron correlation, but is still large compared with many (Formula presented) transition-metal oxides.

AB - We have studied the electronic structure of (Formula presented) by photoemission spectroscopy and specific heat measurements. The Cr (Formula presented) band shows a splitting into the upper and lower Hubbard bands with a small but finite density of states at the Fermi level, consistent with its metallic behavior. The small renormalization factor (Formula presented) signifies strong electron correlation, but is still large compared with many (Formula presented) transition-metal oxides.

UR - http://www.scopus.com/inward/record.url?scp=0001666879&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0001666879&partnerID=8YFLogxK

U2 - 10.1103/PhysRevB.56.R15509

DO - 10.1103/PhysRevB.56.R15509

M3 - Article

AN - SCOPUS:0001666879

SN - 1098-0121

VL - 56

SP - R15509-R15512

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 24

ER -

Hubbard splitting and electron correlation in the ferromagnetic metal

抄録

ASJC Scopus subject areas

文献へのアクセス

他のファイルとリンク

フィンガープリント

引用スタイル