| 结合Origin设计光的单缝衍射实验 |
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| 引用本文： | 姜洪喜,任敦亮,任常愚,李海宝.结合Origin设计光的单缝衍射实验[J].高师理科学刊,2010,30(6):92-94. |
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| 作者姓名： | 姜洪喜 任敦亮 任常愚 李海宝 |
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| 作者单位： | 黑龙江科技学院理学院,黑龙江哈尔滨150027 |
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| 基金项目： | 黑龙江科技学院教学研究重点资助项目 |
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| 摘 要： | 利用激光笔和动态多缝组成单缝衍射装置,装置简单、轻便,实验现象明显.利用数码摄像头拍摄衍射图样,并用Origin软件测量其光强分布及条纹宽度,测量速度快、精度高.演示过程通过投影仪展现在大屏幕上,在大课堂上演示方便易行.
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| 关 键 词： | 单缝衍射 Origin软件 演示实验 |
Use origin to design light diffraction experiments |
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| JANG Hong-xi,REN Dun-liang,REN Chang-yu,LI Hai-bao.Use origin to design light diffraction experiments[J].Journal of Science of Teachers＇College and University,2010,30(6):92-94. |
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| Authors: | JANG Hong-xi REN Dun-liang REN Chang-yu LI Hai-bao |
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| Institution: | (School of Science,Heilongjiang Institute of Science and Technology,Harbin 150027,China) |
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| Abstract: | Laser pointer and dynamic multi-slit diffraction device is combined into a simple,lightweight,experimental results clearly demonstrate equipment.Using digital camera shot diffraction patterns,measured by using Origin software distribution and intensity stripe width,high speed and high precision.The demonstration by showing a large projector screen for easy presentation in a large classroom. |
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| Keywords: | diffraction Origin software demostrate experiment |
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