| 反铁磁质的体静磁波 |
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| 引用本文： | 章惠康. 反铁磁质的体静磁波[J]. 武汉科技学院学报, 2000, 13(3): 7-11 |
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| 作者姓名： | 章惠康 |
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| 作者单位： | 武汉科技学院基础部!武汉430073 |
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| 摘 要： | 通过计算和分析得到在垂直磁晶磁矩的外磁场下反铁磁质的体静磁波的频率与波矢的大小无关，只取决于波矢的方向，以及静磁波的频率在外磁场大小变化的情况下取值变化的规律。
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| 关 键 词： | 体静磁波 波矢方向 反铁磁质 固体物理 |
Bulk Magnetostaic Waves of Antiferromagnets |
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| Zhang HuiKang. Bulk Magnetostaic Waves of Antiferromagnets[J]. Journal of Wuhan Institute of Science and Technology, 2000, 13(3): 7-11 |
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| Authors: | Zhang HuiKang |
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| Affiliation: | Zhang HuiKang |
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| Abstract: | By caculating and analysisng and on condition that the externally magnetic field is p erpendicular to the primarily magnetic lattice, the antiferromagnetic frequency of bulk magnetostatic waves is independent of the quantity of the wave number ve ctor. It is only dependent on the direction of wave number vector, and the vari ation regularity of the frequency region of bulk magnetostatic waves when the ex ternally magnetic field quantity is changed. |
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| Keywords: | bulk magnetostatic waves direation of wave number v ector frequency region externally magnetic field effect |
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