Temperature-dependent hyperfine interactions in CePdAl

被引:0
|
作者
Oyamada, A [1 ]
Nishiyama, M
Kamioka, K
Maegawa, S
Goto, T
Kitazawa, H
机构
[1] Kyoto Univ, Grad Sch Human & Environm Studies, Sakyo Ku, Kyoto 6068501, Japan
[2] Natl Inst Mat Sci, Tsukuba, Ibaraki 3050047, Japan
关键词
CePdAl; nuclear magnetic resonance; frustration; heavy fermion;
D O I
10.1016/S0921-4526(02)02455-9
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Nuclear magnetic resonance have been performed to study hyperfine interactions in CePdAl. The temperature dependence of Knight shift(K) and susceptibility(x) is highly anisotropic as expected from its crystal structure. Non-linearity of K-x plot was observed only when the magnetic field was perpendicular to c-axis. Two-dimensional short-range correlations are discussed. (C) 2003 Elsevier Science B.V. All rights reserved.
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页码:578 / 579
页数:2
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