Study of electronic structures of CeRu2 Si2 by LDA + U method

Michi To Suzuki, Hisatomo Harima

研究成果: Article査読

抄録

Electronic structures of CeRu2 Si2 are calculated by LDA + U method extended for magnetic system with strong spin-orbit interaction. The LDA + U method significantly improves the character of the ground state in the nonmagnetic state. The calculated electronic structures explain change of physical properties associated with metamagnetic transition. The Fermi surfaces after metamagnetic transition were reproduced well in this method, although the continuous change of electronic structure by metamagnetic transition is not described.

本文言語English
ページ(範囲)399-401
ページ数3
ジャーナルJournal of Magnetism and Magnetic Materials
310
2 SUPPL. PART 1
DOI
出版ステータスPublished - 2007 3 1
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学

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