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

研究成果: Article同行評審

32 引文 斯高帕斯(Scopus)

摘要

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.

原文English
頁(從 - 到)R3355-R3357
期刊Physical Review B - Condensed Matter and Materials Physics
55
發行號6
DOIs
出版狀態Published - 1997

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 凝聚態物理學

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