Ab initio calculations of zinc-blende Cras/GaAs superlattices

研究成果: Article査読

24 被引用数 (Scopus)

抄録

The properties of interfaces between highly spin-polarized zinc-blende (ZB) CrAs and GaAs were discussed. The local spin polarization at the Fermi level was high even at ZB-CrAs/GaAs interface. The properties of ZB-CrAs/GaAs where two-monolayer GaAs stack alternately were elaborated. Analysis suggested the use of ZB-CrAs and ZB-CrAs/GaAs multilayers as efficient filter for spin-polarized current injection into GaAs.

本文言語English
ページ(範囲)6518-6520
ページ数3
ジャーナルJournal of Applied Physics
95
11 II
DOI
出版ステータスPublished - 2004 6 1

ASJC Scopus subject areas

  • 物理学および天文学(全般)

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