| 霍尔效应法测磁场实验的探讨 |
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| 引用本文： | 陈中钧,俞眉孙. 霍尔效应法测磁场实验的探讨[J]. 实验科学与技术, 2013, 0(5): 224-225,271 |
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| 作者姓名： | 陈中钧 俞眉孙 |
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| 作者单位： | 电子科技大学物理电子学院,成都610054 |
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| 摘 要： | 针对霍尔效应法测磁场实验教学中发现的学生测量数据误差的问题，分析了实验中各种可能的误差来源，使学生对该实验误差来源更清楚。同时指出了减小误差的相应措施，以便更好地服务于教学。
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| 关 键 词： | 霍尔效应 霍尔元件 磁场 误差 |
Discussion of the Experiment on Measuring Magnetic Field by Hall Effect Method |
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| CHEN Zhongjun,YU Meisun. Discussion of the Experiment on Measuring Magnetic Field by Hall Effect Method[J]. Experiment Science & Technology, 2013, 0(5): 224-225,271 |
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| Authors: | CHEN Zhongjun YU Meisun |
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| Affiliation: | (School of Physical and Electronics, University of Electronic Science and Technology, Chengdu 610054, China) |
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| Abstract: | Aimed at the data problem in the measurement of magnetic field by Hall effect method, we analyzed the origin of the error and also pointed out the improvement, so that it can servserve for our teaching and also make our students clear the origin of the error. |
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| Keywords: | Key words ： Hall effect Hall element magnetic field error |
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