Reversible tuning of the heavy-fermion ground state in CeCoIn5.
Reversible tuning of the heavy-fermion ground state in CeCoIn5.
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DOI：
10.1103/physrevlett.97.056404
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发表时间：
2006-08
影响因子：
8.6
通讯作者：
L. Pham;T. Park;S. Maquilon;J. D. Thompson;Zachary Fisk
中科院分区：
文献类型：
--
作者：
L. Pham;T. Park;S. Maquilon;J. D. Thompson;Zachary Fisk
镉在百分比水平上掺杂重费米子超导体CeCoIn(5)作为电子调谐剂，灵敏地改变了超导性和反铁磁性之间的平衡，为重费米子基态的研究开辟了新的常压相空间。
Cadmium doping the heavy-fermion superconductor CeCoIn(5) at the percent level acts as an electronic tuning agent, sensitively shifting the balance between superconductivity and antiferromagnetism and opening new ambient-pressure phase space in the study of heavy-fermion ground states.