| 一个传统验证性实验向设计性实验的升华 |
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| 引用本文： | 汪涛,李田,叶大梧,陶纯匡.一个传统验证性实验向设计性实验的升华[J].物理与工程,2011,21(1):10-13. |
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| 作者姓名： | 汪涛 李田 叶大梧 陶纯匡 |
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| 作者单位： | 重庆大学物理学院,重庆,400044 |
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| 摘 要： | 本文通过探讨单缝夫琅禾费衍射实验的原理、特点、传统实验的排布方式,在深入领会《理工科非物理专业大学物理实验课程教学基本要求》的基础上,研发了＂单缝衍射与现代传感器的设计＂实验,实现了一个传统的验证性实验向设计性实验的升华.文中给出了该实验的教学环节安排,提出了一些需要注意的技术细节,并给出了几个设计实例,最后还给出了设计该实验的一些体会.
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| 关 键 词： | 单缝衍射 传感器 设计性实验 |
THE CHANGING OF A TRADITIONAL CONFIRMATORY EXPERIMENT TO DESIGNING EXPERIMENT |
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| Wang Tao,Li Tian,Ye Dawu,Tao Chunkuang.THE CHANGING OF A TRADITIONAL CONFIRMATORY EXPERIMENT TO DESIGNING EXPERIMENT[J].Physics and Engineering,2011,21(1):10-13. |
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| Authors: | Wang Tao Li Tian Ye Dawu Tao Chunkuang |
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| Institution: | Wang Tao Li Tian Ye Dawu Tao Chunkuang (Physical college of Chongqing University,Chongqing 400044) |
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| Abstract: | In this paper,the principle,characteristics,and traditional experiment arrangement way of single-slit Fraunhofer diffraction are elaborated.After having a deep understanding of the basic requirements,the author designed an experiment on single-slit diffraction and modern sensor design which realizes a leap from a traditional test-type experiment to design-oriented experiment.Then the arrangements of experimental teaching,raises some technical details we need to pay attention are presented,and some design ex... |
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| Keywords: | single-slit diffraction sensor designing experiment |
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