Electronic Band Structure of SrCuO2

Naoyuki Nagasako, Tamio Oguchi, Hideki Fujisawa, Osamu Akaki, Takayoshi Yokoya, Takashi Takahashi, Masayuki Tanaka, Masashi Hasegawa, Humihiko Takei

Research output: Contribution to journalArticlepeer-review

11 Citations (Scopus)

Abstract

The energy band structure of a quasi one-dimensional cuprate SrCuO2 is studied by angle-resolved photoemission spectroscopy and the linear augmented-plane-wave band structure calculation within local density approximation. It was found that the band structure has strongly one-dimensional nature with a finite dispersion along the Cu-O chains. The calculated band structure of SrCuO2 is in good agreement with the angle-resolved photoemission result except for the region near the Fermi level.

Original languageEnglish
Pages (from-to)1756-1761
Number of pages6
Journaljournal of the physical society of japan
Volume66
Issue number6
DOIs
Publication statusPublished - 1997 Jan 1

Keywords

  • Angle-resolved photoemission spectroscopy
  • Electronic structure
  • LDA band-structure calculation
  • SrCuo

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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