| 塞曼效应实验方法改进 |
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| 引用本文： | 杨冰,史新立,李丽华,张洪方.塞曼效应实验方法改进[J].实验科学与技术,2008,6(4):26-28. |
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| 作者姓名： | 杨冰 史新立 李丽华 张洪方 |
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| 作者单位： | 聊城大学物理科学与信息工程学院,山东,聊城,252059 |
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| 摘 要： | 分析了传统的塞曼效应实验方法的不足与缺陷,具有针对性地从仪器设备、图像观测和数据处理三方面进行了改进。运用CCD摄像技术、图像处理软件Photoshop6.0和计算机编程语言Visual Basic等对塞曼分裂图样进行拍摄提取、图像处理、数据采集和自动分析处理,通过实验,验证了实验方法改进的可行性与精确性。
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| 关 键 词： | 塞曼效应 光谱 磁感应强度 荷质比 |
Improvement on the Techniques in Zeeman Effect Experiment |
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| YANG Bing,SHI Xin-li,LI Li-hua,ZHANG Hong-fang.Improvement on the Techniques in Zeeman Effect Experiment[J].Experiment Science & Technology,2008,6(4):26-28. |
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| Authors: | YANG Bing SHI Xin-li LI Li-hua ZHANG Hong-fang |
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| Institution: | (School of Physics Science and Information Technology, Liaocheng University, Liaoeheng 252059, China) |
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| Abstract: | The paper reports the insufficiency and flaw of traditional experimental methods of Zeeman effects and has improved the methods from three aspects:the instrumentation equipment,the picture observation and the data processing.Using technology of CCD,picture processing software Photoshop 6.0 and computer language Visual Basic and so on,the author has screened the pattern of Zeeman effects,processed the picture and automatically analyzed the data.With the resuits from experiments,the paper proves the feasibility and the accuracy of the experimental technique improvement. |
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| Keywords: | Zeeman effects spectrum magnetic induction charge-mass ratio |
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