| 从相干态观点看中子在旋转磁场中的几何相位 |
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| 引用本文： | 陈小余,蒋丽珍. 从相干态观点看中子在旋转磁场中的几何相位[J]. 中国计量学院学报, 1996, 0(1) |
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| 作者姓名： | 陈小余 蒋丽珍 |
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| 作者单位： | 杭州医药学校 |
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| 摘 要： | 运用相干态方法，本文证明了中子在旋转磁场中的几何相位是粒子态矢量在态空间中扫过的立体角的一半，同时提供了一种几何相位在周期演化中的简单算法。
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| 关 键 词： | 几何相位；相干态 |
Geometric neutron Phase in rotating magnetic fields with a coherent state point of view |
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| Chen Xiaoyu Jiang Lizhen. Geometric neutron Phase in rotating magnetic fields with a coherent state point of view[J]. Journal of China Jiliang University, 1996, 0(1) |
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| Authors: | Chen Xiaoyu Jiang Lizhen |
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| Affiliation: | Chen Xiaoyu Jiang Lizhen (Division of Fundamental Sciences) (Hangzhou Medicine school) |
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| Abstract: | By using a coherent state method,we prove that the geometric phase of the spinor in rotating magnetic fields to be one half of the solid angle that the spinor states sweep.The method also provides a simple algrithm for calculating the geometric phase of the spinor in rotating magnetic fields in cyclic evolution. |
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| Keywords: | geometric phase coherent state |
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