On the theory of indirect exchange in EuO

Shmuel Burg, Vladimir Stukalov, Eugene Kogan

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

We present the calculations of the Curie temperature and magnetization of doped EuO both in the absence and in the presence of external magnetic field. The calculations were performed both for the free electrons model and for the model with finite electron bandwidth. Both models give similar results for the magnetization, close to Brillouin function.

Original languageEnglish
Pages (from-to)847-853
Number of pages7
JournalPhysica Status Solidi (B): Basic Research
Volume249
Issue number4
DOIs
StatePublished - Apr 2012

Keywords

  • Doped semiconductor
  • EuO
  • Ferromagnetism
  • RKKY

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