抄録
Cu-NMR spectra and the nuclear spin-lattice relaxation rate T1-1 have been studied intensively on the bilayer type high-TC cuprate Za1.89Ca1.11Cu2O6+δ (La2126). The resonance line shift showed a monotonic decrease with lowering temperature in the normal state, indicating that this compound belongs to the lightly-doped region. The Curie-Weiss temperature dependence of (T1T)-1 in the normal state shows that the pseudo spin-gap does not always exist in the light-doped bilayer systems.
本文言語 | English |
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ページ(範囲) | 401-406 |
ページ数 | 6 |
ジャーナル | Journal of Low Temperature Physics |
巻 | 105 |
号 | 3-4 |
DOI | |
出版ステータス | Published - 1996 1月 1 |
外部発表 | はい |
ASJC Scopus subject areas
- 原子分子物理学および光学
- 材料科学(全般)
- 凝縮系物理学