Electronic structure of LaAgSb2 and CeAgSb2 studied by high-resolution angle-resolved photoemission spectroscopy

T. Arakane, T. Sato, S. Souma, T. Takahashi, Y. Watanabe, Y. Inada

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)


We performed high-resolution angle-resolved photoemission spectroscopy (ARPES) on quasi-two-dimensional rare-earth intermetallic compounds LaAgSb2 and CeAgSb2. In CeAgSb2, we found highly dispersive bands in the vicinity of the Fermi level, showing a hole-like dispersion centered at the Γ(Z) point in the Brillouin zone. These bands produce small hole pockets at the zone center, in good agreement with the band calculation of LaAgSb2.

Original languageEnglish
Pages (from-to)396-398
Number of pages3
JournalJournal of Magnetism and Magnetic Materials
Issue number2 SUPPL. PART 1
Publication statusPublished - Mar 2007


  • Angle-resolved photoemission spectroscopy
  • Charge density wave
  • Heavy fermion

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics


Dive into the research topics of 'Electronic structure of LaAgSb<sub>2</sub> and CeAgSb<sub>2</sub> studied by high-resolution angle-resolved photoemission spectroscopy'. Together they form a unique fingerprint.

Cite this