Band calculations for 4f systems based on the dynamical mean field theory

Osamu Sakai, Yukihiro Shimizu

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Recent band calculations for Ce compounds based on the dynamical mean field theory (DMFT) are reported. The auxiliary impurity problem has been solved by a method named NCAf2vc, which includes the correct exchange process of the virtual excitation, the crystalline field splitting (CFS), and the spin-orbit interaction (SOI) of the self-energy. These are necessary features in the quantitative band theory for Ce compounds. The results of applications on Ce metal and Ce-monopnictides are presented.

Original languageEnglish
Article number365213
JournalJournal of Physics Condensed Matter
Volume19
Issue number36
DOIs
Publication statusPublished - 2007 Sep 12

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

Fingerprint Dive into the research topics of 'Band calculations for 4f systems based on the dynamical mean field theory'. Together they form a unique fingerprint.

Cite this