| 二维稀磁Ising亚铁磁体基态性质 |
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| 引用本文： | 辛子华 魏国柱. 二维稀磁Ising亚铁磁体基态性质[J]. 东北大学学报(自然科学版), 1997, 18(2): 213-216 |
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| 作者姓名： | 辛子华 魏国柱 |
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| 作者单位： | 东北大学理学院 |
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| 基金项目： | 冶金部教育司基础理论资助 |
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| 摘 要： | 用有效场理论研究了二维稀磁Ｉｓｉｎｇ系统的基态磁性质和基态能量，计算了基态时相变补偿点随磁原子浓度的变化情况，得到了基态相图，给出了基态时磁化强度曲线，得到和相图自洽的结果，同时还给出系统基态能量曲线。
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| 关 键 词： | 有效场理论 稀磁Ising系统 亚铁磁体 基态磁性质 |
The Ground State Properties of Two Dimensional Diluted Mixed Ising Ferromagnet |
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| Xin Zihua,Wei Guozhu,Lu Tianshi. The Ground State Properties of Two Dimensional Diluted Mixed Ising Ferromagnet[J]. Journal of Northeastern University(Natural Science), 1997, 18(2): 213-216 |
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| Authors: | Xin Zihua Wei Guozhu Lu Tianshi |
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| Abstract: | The ground state properties of the two dimensional diluted mixed Ising ferromagnetic system are investigated within the framework of an effective field theory. The phase diagram in P A P B plane of ground state of z=4 system is given. The magnetization curves and internal energy curves of ground state are given too . |
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| Keywords: | effective field theory diluted Ising system phase diagram. |
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