| 论霍耳测量问题 |
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| 引用本文： | 傅云翎 臧林华. 论霍耳测量问题[J]. 江西师范大学学报(自然科学版), 1996, 20(2): 99-101 |
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| 作者姓名： | 傅云翎 臧林华 |
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| 作者单位： | 清华大学物理系，北京大学物理系 |
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| 摘 要： | 利用合理的边界条件，通过解拉氏方程．导出了一个普适的霍耳电压公式．利用这个公式，不仅可以解释常规霍耳效应中电极对霍耳电压的强短路作用，而且还可以解释量子霍耳效应中电极对霍耳电压的零短路作用．
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| 关 键 词： | 量子霍耳效应 半导体 霍耳效应 测量 |
On the Problem of the Hall Measurements |
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| Fu Yunling,Wang Fenglin,Yang Hong. On the Problem of the Hall Measurements[J]. Journal of Jiangxi Normal University (Natural Sciences Edition), 1996, 20(2): 99-101 |
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| Authors: | Fu Yunling Wang Fenglin Yang Hong |
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| Abstract: | A universal Hall-effect formular is developed through solving the Laplace's equation by using resonable boundary conditions. The formular can not only be applied to the ordinary Hall effect(OHE) to explain the strong shorting of the Hall voltage by the electrodes,but also to the quantum Hall effect(QHE) to explain the zero shorting of the Hall voltage by the electrodes. |
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| Keywords: | Quantum Hall effect Laplace's equation |
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