在真实世界中，这是一种当阳光以一定角度穿过具有不同折射率的媒质时所发生的现象。
In real life this is a phenomena that occurs when sunlight travels through a medium with a different index of refraction in certain cuts and angles.
基于光子动量在不同媒质分界面上沿分界面方向守恒原理，制作了光的折射(定)律演示装置。
Based on the conservation of photon momentum component parallel to the interface, the demonstration device of refraction law of light is made.
在狭义相对论的基础上，对运动媒质界面的高频电磁特性进行了分析，给出了广义折射以及频率的特性关系。
The electromagnetic properties of the moving media interface in a high frequency range is analysed and the dependence of generalized refraction on frequency is obtained based on special relativity.
对显微镜物镜浸油与媒质水溶液折射率不同所产生的球差对光阱力的影响进行了定量计算与数值分析。
Effects of spherical aberration caused by the refractive mismatch between objective oil and medium water on optical trapping force is calculated quantitatively and also analyzed.
研究非线性锥型梯度折射率媒质中的模式变换特性。
Properties of mode conversion in a nonlinear conical graded index medium are investigated.
负折射率媒质是一种人造媒质，在某一微波波段内其介电常数和磁导率同时为负值。
Negative refractive index materials are artificial materials with permittivity and permeability both negative within certain microwave frequency band.
但由电磁场理论，入射波并不是简单地全部返回原媒质，而是要在第二种媒质中存在一折射波。
Then based on electromagnetic theories, incident wave is not totally reflected back, there is also a refractive wave in the second medium.
负折射率媒质是一种人造媒质，在某一微波波段内其介电常数和磁导率同时为负值。
Negative Refractive Index Materials (NRIM) is a kind of substance with negative permittivity and permeability simultaneously.
负折射率媒质是一种人造媒质，在某一微波波段内其介电常数和磁导率同时为负值。
Negative Refractive Index Materials (NRIM) is a kind of substance with negative permittivity and permeability simultaneously.
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