| 改进核磁共振实验教学和装置的几点考虑 |
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| 引用本文： | 刘庄武 王祖铨. 改进核磁共振实验教学和装置的几点考虑[J]. 大学物理, 1996, 15(5): 40-41 |
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| 作者姓名： | 刘庄武 王祖铨 |
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| 作者单位： | 北京大学物理系 |
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| 摘 要： | 介绍对核共振教学实验所做的一些改进，包括采用均匀，高强度的永久磁铁，设计信噪比高，低功耗的探头以及对每一种样品采用独立探头，这些改进提高了测量精度并使学生能独立完成实验和观察到更多的观象。
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| 关 键 词： | NMR 永久磁铁 探头 实验教学 |
IMPROVEMENTS ON THE TEACHING EXPERIMENT OF NUCLEAR MAGNETIC RESONANCE |
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| Liu Zhuangwu, Wng Zuquan. IMPROVEMENTS ON THE TEACHING EXPERIMENT OF NUCLEAR MAGNETIC RESONANCE[J]. College Physics, 1996, 15(5): 40-41 |
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| Authors: | Liu Zhuangwu Wng Zuquan |
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| Abstract: | Some improvements on the teaching experiment of nuclear magnetic resonance is reported. The improvements include using a permanent magnet with uniform and high field, designing a new detector with high quality factor and low power consumption and using independent detectors for each sample.These measures improve the precision and the students can perform the experiment independently and observe more phenomena. |
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| Keywords: | nuclear magnetic resonance permanent magnet detector for NMR |
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