SPECIFIC HEAT OF DILUTE CU(FE) ALLOYS FAR BELOW KONDO TEMPERATURE

被引:20
作者
DAYBELL, MD
PRATT, WP
STEYERT, WA
机构
[1] University of California, Los Alamos Scientific Laboratory, Los Alamos
关键词
D O I
10.1103/PhysRevLett.21.353
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Specific-heat data on the well-studied copper-iron Kondo alloy have been taken at temperatures down to 2×10-3TK, where the Kondo temperature TK20K. Results suggest a choice among current theoretical models of the quasibound state, and indicate the apparent existence of a significant amount of entropy at still lower temperatures. © 1968 The American Physical Society.
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页码:353 / +
页数:1
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