Band structure of Bi2Sr2CaCu2O8 studied by angle-resolved photoemission

T. Takahashi, H. Matsuyama, H. Katayama-Yoshida, Y. Okabe, S. Hosoya, K. Seki, H. Fujimoto, M. Sato, H. Inokuchi

研究成果: Article査読

181 被引用数 (Scopus)

抄録

Angle-resolved photoemission measurement with synchrotron radiation has been performed on single-crystal Bi2Sr2CaCu2O8. Two dispersive bands intersecting the Fermi level midway between the point and the Brillouin-zone boundary were observed. The other bands with higher binding energy are almost dispersionless in contrast with the band-structure calculation. The present experimental result indicates the existence of a Fermi surface and Fermi-liquid states in the high-Tc superconductor as well as band renormalization due to the strong electron correlation.

本文言語English
ページ(範囲)6636-6639
ページ数4
ジャーナルPhysical Review B
39
10
DOI
出版ステータスPublished - 1989

ASJC Scopus subject areas

  • 凝縮系物理学

フィンガープリント

「Band structure of Bi2Sr2CaCu2O8 studied by angle-resolved photoemission」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル