NMR study of Zn-doped SrCu2O3 near the ordering point

被引：0
|
作者：
Fujiwara, N [1 ]
Azuma, M
Takano, M
机构：
[1] Univ Tokyo, Inst Solid State Phys, Minato Ku, Tokyo 1068666, Japan
[2] Kyoto Univ, Inst Chem, Uji, Kyoto 611, Japan
来源：
PHYSICA B | 2000年 / 284卷
关键词：
NMR; spin ladder; Zn doping effect;
D O I：
10.1016/S0921-4526(99)02552-1
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Nuclear magnetic resonance (NMR) on Cu nuclei was performed precisely at low temperatures for a 2% Zn-doped sample to investigate the critical behavior near the ordering point. The NMR spectra broaden as temperature is decreased toward the ordering point. The intensity of the NMR peak attains a minimum at 7 K and then increases at low temperatures below the ordering point. The behavior is in good agreement with the result of the susceptibility. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：1392 / 1393
页数：2
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