Double slit diffraction is the double slit interference phenomenon modulated by single slit diffraction.
双缝衍射是指被单缝衍射调制的双缝干涉现象。
A new method of measuring the monochrome focal length of lens is given from the single slit diffraction principle.
根据单狭缝衍射原理，提出了一种测量透镜单色焦距的新方法。
This paper has briefly stated how Huygens-Fresnel Principle and Fresnel half - zone method are combined in the teaching of single-slit diffraction.
本文简要论述了在单缝衍射教学中怎样把惠更斯—菲涅耳原理与菲涅耳丰波带法联系起来。
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。
This paper proclaims similarity of distribution between light strength of monochromic Fraunhofer's single - slit diffraction and square - wave frequency spectrum.
本文揭示了单色光夫琅和费单缝衍射的光强分布与矩形波频谱分布之间的相似性。
Using a photon counting apparatus as a device to measure light intensity, wave particle dualism of light is demonstrated by measuring photon distribution of double slit diffraction.
用光子计数仪作光强检测装置，通过测量衍射后的光子计数的空间分布来演示光的波粒二象性。
In this article, we use the method of single slit diffraction and equal thickness interference, which is simple to operate and can acquire more accurate results even under poor condition.
采用本文中所述的“单缝衍射法”、“等厚干涉法”具有原理简单、操作方便，在条件简陋的情况下也能得到较精确的结果。
In this article, we use the method of single slit diffraction and equal thickness interference, which is simple to operate and can acquire more accurate results even under poor condition.
采用本文中所述的“单缝衍射法”、“等厚干涉法”具有原理简单、操作方便，在条件简陋的情况下也能得到较精确的结果。
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