| 一维磁性合金的电阻理论 |
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| 引用本文： | 江启杜,刘福绥. 一维磁性合金的电阻理论[J]. 物理学报, 1984, 33(10): 1408-1417 |
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| 作者姓名： | 江启杜 刘福绥 |
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| 作者单位： | 北京大学物理系 |
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| 摘 要： | 本文分别在孤立杂质和耦合杂质情况下,讨论了sd相互作用对一维导体电阻的贡献。为了说明本文杂质耦合的实质,导出了一维RKKY作用的形式。对一维磁性合金的电阻进行了定性的讨论并从理论上预言了可能的ρ-T曲线。关键词：
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| 收稿时间： | 1983-09-26 |
THEORY OF RESISTIVITY OF I-DIMEN-SIONAL MAGNETIC ALLOY |
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| JIANG QI-DU and LIU FU-SUI. THEORY OF RESISTIVITY OF I-DIMEN-SIONAL MAGNETIC ALLOY[J]. Acta Physica Sinica, 1984, 33(10): 1408-1417 |
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| Authors: | JIANG QI-DU and LIU FU-SUI |
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| Abstract: | The contributions of sd interaction to the electrical resistivity of 1-dimensional conductor are considered in the case of single impurities and coupling impurities separately. In order to show the essence of the coupling, the 1-d RKKY interaction is derived. The qualitative discussions about the resistivity of 1-d magnetic alloy and the theoretical predictions about the resistivity-temperature curves in some eaces are made. |
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