Valence-band satellite in ferromagnetic nickel: LDA+DMFT study with exact diagonalization

Jindřich Kolorenč, Alexander I. Poteryaev, Alexander I. Lichtenstein

Research output: Contribution to journalArticlepeer-review

24 Citations (Scopus)

Abstract

The valence-band spectrum of the ferromagnetic nickel is calculated using the LDA+DMFT method. The auxiliary impurity model emerging in the course of the calculations is discretized and solved with the exact diagonalization, or, more precisely, with the Lanczos method. Particular emphasis is given to spin dependence of the valence-band satellite that is observed around 6 eV below the Fermi level. The calculated satellite is strongly spin polarized in agreement with experimental findings.

Original languageEnglish
Article number235136
JournalPhysical Review B - Condensed Matter and Materials Physics
Volume85
Issue number23
DOIs
Publication statusPublished - 20 Jun 2012
Externally publishedYes

Fingerprint

Dive into the research topics of 'Valence-band satellite in ferromagnetic nickel: LDA+DMFT study with exact diagonalization'. Together they form a unique fingerprint.

Cite this