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| 施特恩-格拉赫实验束形分析 | |
| 引用本文： | 邱忠安,宋昭朋. 施特恩-格拉赫实验束形分析[J]. 大学物理, 2004, 23(7): 49-54,56 |
| 作者姓名： | 邱忠安 宋昭朋 |
| 作者单位： | 辽宁大学,物理系,辽宁,沈阳,110036;辽宁大学,物理系,辽宁,沈阳,110036 |
| 摘 要： | 对于施特恩-格拉赫实验，实验者通常是根据实验得到的束强分布与束强分布函数的符合程度来评价实验结果的．本文结合一系列专题实验，系统地讨论了束强分布函数的来源、基本形式、适用范围及应用时应注意的一些问题． |
| 关 键 词： | 原子束 束强分布 偏转束形 直通束 无限窄束 矩形束 梯形束 |
| 文章编号： | 1000-0712(2004)07-0049-06 |
Analysis of beam shape in Stern-Gerlach's experiment |
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| QIU Zhong-an,SONG Zhao-peng. Analysis of beam shape in Stern-Gerlach's experiment[J]. College Physics, 2004, 23(7): 49-54,56 | |
| Authors: | QIU Zhong-an SONG Zhao-peng |
| Abstract: | Usually the results obtained in Stern-Gerlach's experiment is evaluated by experimenters according to the matching degree of distribution of beam intensity with a given distribution function. In this paper some aspects of distribution function of beam intensity including its origin, fundamental form, applicable extension, and some problems that should be emphasized in applications are systematically discussed based on a series of special experiments. |
| Keywords: | atom beam distribution of beam intensity shape of deflected beam direct beam infinitesimal narrow beam rectangular beam trapeziform beam |
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