Abstract
We report high-resolution angle-resolved photoemission spectroscopy of LaRh3B2, which is a nonmagnetic reference compound of RRh3B2 (R: rare-earth metals). We found two hole-like Fermi surfaces (FSs) and two electron-like FSs centered at Γ(A) and K(H) points, respectively. The estimated volume of FSs at Γ(A) point shows a good agreement with the LDA band calculation, while the band dispersion and the topology of FSs at K(H) point show a remarkable disagreement.
Original language | English |
---|---|
Pages (from-to) | 271-273 |
Number of pages | 3 |
Journal | Physica B: Condensed Matter |
Volume | 351 |
Issue number | 3-4 |
DOIs | |
Publication status | Published - 2004 Sep 15 |
Keywords
- ARPES
- Band structure
- Fermi surface
- LaRhB
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering