Interacting hole-spin model for oxide superconductors: NMR relaxation rate

Susumu Kurihara*

*この研究の対応する著者

研究成果: Article査読

3 被引用数 (Scopus)

抄録

On the basis of the interacting hole-spin model previously proposed, the temperature dependence of the longitudinal relaxation rate R of Cu NMR is calculated for the normal state. The rate is shown to consist of two terms; R=RKrmK+RD. The term RK represents Korringa-like relaxation with strong enhancement due to the presence of 3d localized spins, and RD comes from the spin diffusion among localized 3d system. The latter is almost temperature independent. This result is in good agreement with recent experiments.

本文言語English
ページ(範囲)1505-1506
ページ数2
ジャーナルPhysica C: Superconductivity and its Applications
162-164
PART 2
DOI
出版ステータスPublished - 1989
外部発表はい

ASJC Scopus subject areas

  • 凝縮系物理学

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