Magnetic and Fermi Surface Properties in NpIn3
Magnetic and Fermi Surface Properties in NpIn3
复制标题
NpIn3 的磁性和费米表面特性
DOI:
10.1143/jpsj.75.084710
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发表时间:
2006
影响因子:
1.7
通讯作者:
Y. Ōnuki
中科院分区:
文献类型:
--
作者:
D. Aoki;Y. Homma;H. Sakai;S. Ikeda;Y. Shiokawa;E. Yamamoto;A. Nakamura;Y. Haga;R. Settai;Y. Ōnuki
We succeeded in growing a high-quality single crystal of NpIn 3 by the In-flux method, and measured the electrical resistivity, specific heat, magnetic susceptibility, magnetization and de Haas–van Alphen (dHvA) effect. Ferromagnetic and antiferromagnetic orderings occur at T C =14 K and T N =10 K, respectively, together with another transition at T * =8 K. When the magnetic field is applied to the sample, the antiferromagnetic state is finally changed into a ferromagnetic state with two metamagnetic transitions. The antiferromagnetic ordering and two metamagnetic transitions are found to be of the first-order phase transition. In the dHvA experiments, we observed three dHvA branches with the cyclotron mass ranging from 3.4 to 14 m 0 . These dHvA branches are discussed from a viewpoint of the 5 f -localized model based on the Fermi surface of LaIn 3 .
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DOI:
--
发表时间:
2005
期刊:
J. Phys. Soc. Jpn. 74・8
影响因子:
--
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通讯作者:
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影响因子:
1.7
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通讯作者:
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DOI:
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发表时间:
2005
期刊:
J. Phys. Soc. Jpn 74
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J. Phys. Soc. Jpn. 73・10
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2005
期刊:
J. Phys. Soc. Jpn. 74
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