NMR study of the critical behavior near the ordering point in a Zn-doped spin ladder SrCu2O3

被引：6

作者：

Fujiwara, N ^{[1
]}

Saito, T

Azuma, M

Takano, M

机构：

[1] Univ Tokyo, Inst Solid State Phys, Tokyo 1068666, Japan

[2] Kyoto Univ, Inst Chem, Uji, Kyoto 611, Japan

来源：

PHYSICAL REVIEW B | 2000年 / 61卷 / 18期

关键词：

D O I：

10.1103/PhysRevB.61.12196

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Nuclear magnetic resonance (NMR) on Cu nuclei was performed precisely at low temperatures for 2% Zn-doped SrCu2O3 to investigate the critical behavior near the ordering point. From low-field NMR measurements a sequential appearance of the field-induced staggered moments and the magnetic order was observed with the decrease in temperatures. The integral of the NMR spectra was analyzed to extract the information of the critical slowing down.

引用

页码：12196 / 12199

页数：4

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