Electron localization or delocalization in incommensurate helical magnets

Shu Tanaka, Hosho Katsura, Naoto Nagaosa

研究成果: Article

5 引用 (Scopus)

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The electronic states in incommensurate helical magnets are studied theoretically from the viewpoint of the localization or delocalization. It is found that in the multiband system with a relativistic spin-orbit interaction, the electronic wave functions show both an extended and localized nature along the helical axis depending on the orbital, helical wave number, and the direction of the plane on which spins rotate. The possible realization of this localization is discussed.

元の言語English
記事番号116404
ジャーナルPhysical Review Letters
97
発行部数11
DOI
出版物ステータスPublished - 2006
外部発表Yes

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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