| 平行光透过折射率线性变化介质的传播规律 |
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| 作者单位： | ;1.鞍山师范学院物理科学与技术学院 |
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| 摘 要： | 从光的折射定律出发,研究平行光束在折射率呈横向线性变化的光学介质中的传播规律,给出了光的传播轨迹随着介质的长度、折射率的变化率的改变而呈现的汇聚、发散及成像情况.
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| 关 键 词： | 平行光束 光学介质 折射率线性变化 数值模拟 |
Dissemination Rule of Parallel Light Through the Medium with Refractive Index Linearly Varying |
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| Institution: | ,School of Physical Science and Technology,Anshan Normal University |
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| Abstract: | According to the law of light's refraction,the dissemination rule of parallel light through the medium whose refractive index is linearly changing was investigated and the transmission track of light gathering,diverging with the length and refractive index of medium varying,as well as the final image as a result of each circumstance,were given. |
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| Keywords: | parallel beam optical medium refractive index linearly varying numerical simulation |
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