Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy

A. Fujimori; A. Ino; T. Mizokawa; T. Tsujioka; T. Yoshida; M. Satake; K. Okazaki; H. Eisaki; S. Uchida; K. Kishio; Y. Taguchi; T. Katsufuji; Y. Tokura; Y. Yasui; T. Nishikawa; M. Sato

doi:10.1016/s0368-2048(98)00101-7

Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy

A. Fujimori^*, A. Ino, T. Mizokawa, T. Tsujioka, T. Yoshida, M. Satake, K. Okazaki, H. Eisaki, S. Uchida, K. Kishio, Y. Taguchi, T. Katsufuji, Y. Tokura, Y. Yasui, T. Nishikawa, M. Sato

^*この研究の対応する著者

研究成果: Article › 査読

9 被引用数 (Scopus)

抄録

We have studied chemical potential shifts in filling-control transition-metal compounds from the shifts of photoemission and inverse photoemission spectra. Implications of the results for the electronic structure and electron correlation in these systems are discussed. In addition to the conventional Fermi-liquid behavior we find unusual shifts caused by a pseudo-gap formation and gap-opening resulting from stripe order in two-dimensional systems.

本文言語	English
ページ（範囲）	59-63
ページ数	5
ジャーナル	Journal of Electron Spectroscopy and Related Phenomena
巻	92
号	1-3
DOI	https://doi.org/10.1016/s0368-2048(98)00101-7
出版ステータス	Published - 1998 5月
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
放射線
原子分子物理学および光学
凝縮系物理学
分光学
物理化学および理論化学

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10.1016/s0368-2048(98)00101-7

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Fujimori, A., Ino, A., Mizokawa, T., Tsujioka, T., Yoshida, T., Satake, M., Okazaki, K., Eisaki, H., Uchida, S., Kishio, K., Taguchi, Y., Katsufuji, T., Tokura, Y., Yasui, Y., Nishikawa, T., & Sato, M. (1998). Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy. Journal of Electron Spectroscopy and Related Phenomena, 92(1-3), 59-63. https://doi.org/10.1016/s0368-2048(98)00101-7

Fujimori, A, Ino, A, Mizokawa, T, Tsujioka, T, Yoshida, T, Satake, M, Okazaki, K, Eisaki, H, Uchida, S, Kishio, K, Taguchi, Y, Katsufuji, T, Tokura, Y, Yasui, Y, Nishikawa, T & Sato, M 1998, 'Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy', Journal of Electron Spectroscopy and Related Phenomena, vol. 92, no. 1-3, pp. 59-63. https://doi.org/10.1016/s0368-2048(98)00101-7

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abstract = "We have studied chemical potential shifts in filling-control transition-metal compounds from the shifts of photoemission and inverse photoemission spectra. Implications of the results for the electronic structure and electron correlation in these systems are discussed. In addition to the conventional Fermi-liquid behavior we find unusual shifts caused by a pseudo-gap formation and gap-opening resulting from stripe order in two-dimensional systems.",

keywords = "Chemical potential shift, Fermi liquid, High-T superconductors, Mott transition, Photoemission",

author = "A. Fujimori and A. Ino and T. Mizokawa and T. Tsujioka and T. Yoshida and M. Satake and K. Okazaki and H. Eisaki and S. Uchida and K. Kishio and Y. Taguchi and T. Katsufuji and Y. Tokura and Y. Yasui and T. Nishikawa and M. Sato",

year = "1998",

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doi = "10.1016/s0368-2048(98)00101-7",

language = "English",

volume = "92",

pages = "59--63",

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T1 - Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy

AU - Fujimori, A.

AU - Ino, A.

AU - Mizokawa, T.

AU - Tsujioka, T.

AU - Yoshida, T.

AU - Satake, M.

AU - Okazaki, K.

AU - Eisaki, H.

AU - Uchida, S.

AU - Kishio, K.

AU - Taguchi, Y.

AU - Katsufuji, T.

AU - Tokura, Y.

AU - Yasui, Y.

AU - Nishikawa, T.

AU - Sato, M.

PY - 1998/5

Y1 - 1998/5

N2 - We have studied chemical potential shifts in filling-control transition-metal compounds from the shifts of photoemission and inverse photoemission spectra. Implications of the results for the electronic structure and electron correlation in these systems are discussed. In addition to the conventional Fermi-liquid behavior we find unusual shifts caused by a pseudo-gap formation and gap-opening resulting from stripe order in two-dimensional systems.

AB - We have studied chemical potential shifts in filling-control transition-metal compounds from the shifts of photoemission and inverse photoemission spectra. Implications of the results for the electronic structure and electron correlation in these systems are discussed. In addition to the conventional Fermi-liquid behavior we find unusual shifts caused by a pseudo-gap formation and gap-opening resulting from stripe order in two-dimensional systems.

KW - Chemical potential shift

KW - Fermi liquid

KW - High-T superconductors

KW - Mott transition

KW - Photoemission

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U2 - 10.1016/s0368-2048(98)00101-7

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VL - 92

SP - 59

EP - 63

JO - Journal of Electron Spectroscopy and Related Phenomena

JF - Journal of Electron Spectroscopy and Related Phenomena

IS - 1-3

ER -

Chemical potential shifts in correlated electron systems studied by photoemission spectrocopy

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