| 光磁共振实验中扫场的作用和影响 |
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| 引用本文： | 刘海霞,亓夫军,徐铭.光磁共振实验中扫场的作用和影响[J].大学物理,2005,24(12):40-43. |
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| 作者姓名： | 刘海霞 亓夫军 徐铭 |
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| 作者单位： | 中国海洋大学,物理系,山东,青岛,266071 |
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| 摘 要： | 讨论了方波和三角波扫场对光抽运信号和磁共振信号的作用和影响，阐明了应如何选择方波和三角波扫场信号的大小和方向，才能得到理想的光抽运信号和磁共振信号的方法．
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| 关 键 词： | 扫场信号 光抽运信号 磁共振信号 |
| 文章编号： | 1000-0712（2005）12-0040-04 |
| 收稿时间： | 2005-03-21 |
| 修稿时间： | 2005年3月21日 |
Effect and influence of the scanning magnetic field signal in optical pumping magnetic resonance experiment |
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| LIU Hai-xia,QI Fu-jun,XU Ming.Effect and influence of the scanning magnetic field signal in optical pumping magnetic resonance experiment[J].College Physics,2005,24(12):40-43. |
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| Authors: | LIU Hai-xia QI Fu-jun XU Ming |
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| Institution: | Department of Physics, China Ocean University, Qingdao 266071, China |
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| Abstract: | The function and influence of the square and triangle scanning magnetic field signal on optical pumping signal and magnetic resonance signal are discussed in optical pumping magnetic resonance experiment. It is expounded that, to get ideal optical pumping signal and magnetic resonance signal, how should we to choose amplitude and direction of the square and triangle scanning magnetic field signal . |
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| Keywords: | scanning magnetic field signal optical pumping signal magnetic resonance signal |
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