High-resolution angle-resolved photoemission study of CeP: Narrow-band formation of 4f electrons

H. Kumigashira, S. Yang, T. Yokoya, A. Chainani, T. Takahashi, A. Uesawa, T. Suzuki

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

High-resolution angle-resolved photoemission spectroscopy at low temperature has been performed on the low-carrier Kondo material CeP. It was found that the p-f bonding state with a dominant 4f character exhibits a finite-energy dispersion of about 40 meV along the ΓX direction in the Brillouin zone. This implies that 4f electrons in CeP form a narrow band owing to the strong anisotropic p-f and d-f mixing.

Original languageEnglish
Pages (from-to)R3355-R3357
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume55
Issue number6
DOIs
Publication statusPublished - Jan 1 1997
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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