Researchers working in these areas would benefit from greater understanding of the diffraction phenomena involved.
在这些地区工作的研究人员将受益于更大的理解包含的折射现象。
The diffraction phenomena by a circular aperture or a phase plate is analyzed by the boundary diffraction wave theory, the analytic expression of its axial intensity is obtained.
本文根据边界波衍射理论分析了圆孔及相位片的衍射现象，得出其轴上光强的解析表达式，并对高斯光束经相位片衍射后的轴上光强进行了数值计算和讨论。
Maxwell equations: Lorentz force, plane electromagnetic waves, radiation, light waves, reflexion, refraction, Huyghens principle, diffraction, interference phenomena.
麦克斯韦方程组：洛仑兹力，平面电磁波，辐射，光波，反射，折射，惠更斯原理，衍射，干涉现象。
Based on the theory of diffraction, the law and phenomena of multi-slit diffraction are simulated numerically and graphically by programming technology.
依据光栅衍射理论，利用计算机的计算功能和作图功能对光的多缝衍射实验进行了模拟。
X-ray diffraction techniques are used to study phenomena related to the grouping of the atoms themselves. See also materials science, Henry C. Sorby.
射线的衍射技术被用来研究同成组原子相关的现象。
The theoretical analyses show that the phenomena of drastic spectral changes were also found in Fraunhofer diffraction of a circular aperture and Young's double-slit interference experiments.
理论研究表明，在经过圆形光阑的夫琅和费衍射实验和杨氏双缝干涉实验中，衍射光场的归一化光谱都发生了剧烈的变化。
The theoretical analyses show that the phenomena of drastic spectral changes were also found in Fraunhofer diffraction of a circular aperture and Young's double-slit interference experiments.
理论研究表明，在经过圆形光阑的夫琅和费衍射实验和杨氏双缝干涉实验中，衍射光场的归一化光谱都发生了剧烈的变化。
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