A Study on Fraunhofer Double-Slit Diffraction by Applying Simulation Technology;
运用仿真技术讨论夫琅和费双缝衍射现象
Based on Kirchhoffs theory,the approximate intensity formulas of double-slit diffraction of Gaussian Beam is derived under paraxial approximation with power series expansion methods.
依据基尔霍夫衍射理论,利用幂级数展开的方法推导出旁轴条件下高斯光束双缝衍射的近似光强计算公式,并通过数值计算对双缝衍射的基本特性进行了讨论,得出了与其他文献一致的结论,得出了高斯光束下的双缝衍射极小值点比平行光束双缝衍射的极小值点向外移,观察屏中心光能变小;光强分布可由激光斑在衍射屏处的参数调制的结论。
Study on the experiment of double slit diffraction;
双缝衍射现象的实验研究
This article measured and analysed the weak spectra s relative light intensity of double slit diffraction,com- pared with theoretical value calculated by computer.
本文分析和测量了双缝衍射缺级处附近两个弱峰的相对光强,并与计算机数值计算得到的理论值对比表明:理论描述与实验情景是相符合的。
Based on the probability density functions of electron diffraction and Monte Carlo method,this paper demonstrates the dynamic and stochastic process of the two-slit diffraction of electron by means of programming and data visualization of Matlab.
依据电子衍射的几率密度函数,运用蒙特卡罗随机模拟方法,借助Matlab软件的编程及数据可视化功能,实现电子双缝衍射动态随机过程的演示。
For the reason that some laboratories do not have the experimental facilities of two-slit diffraction of electron, the experimental scheme with computer simulation is provided.
本文提出一套基于双缝衍射的、用于研究微观粒子波粒二象性的电子衍射实验方案,并且鉴于在一般的实验中不具备进行电子双缝衍射实验的条件,本实验方案是在电子双缝衍射计算机模拟的仿真环境下进行的。
Analysis of franuhofer diffraction by double slits using integral method of kplural amplitude;
用复振幅积分法分析夫琅和费双缝衍射
A single slit diffraction approach for measuring metal linear expansion coefficient;
利用单缝衍射测金属材料的线膨胀系数
Measuring the expansion coefficient of metal using single slit diffraction;
单缝衍射测量金属膨胀系数
Extended experiment on single slit diffraction instrument;
用激光单缝衍射实验仪做扩展实验
A Study on Fraunhofer Double-Slit Diffraction by Applying Simulation Technology;
运用仿真技术讨论夫琅和费双缝衍射现象
Computer Simulation of Two-Slit Diffraction of the Monochromatic Plane-Light Wave
单色平面光波的双缝衍射的计算机仿真
This paper introduces a new method to measure the intensity distribution of single seam diffraction by replacing the silicon photocell and light activated diode with light activated triode.
利用光敏三极管代替硅光电池和光敏二极管来测试单缝和双缝衍射的光强分布。
The Test Studys of Diffraction and Interferences in Three-dimensional Space;
三维空间单缝衍射、光栅衍射、双缝干涉和N缝干涉实验研究
The Probing about the Fresnel s Diffraction and Fraunhofer Diffaction of the Single Slit Source;
单缝的菲涅耳衍射与夫琅和费衍射的探讨
Effect of Incident Angle on Diffraction Efficiency of a Two-Layer Diffractive Optical Element
入射角对双层衍射光学元件衍射效率的影响
Method of Measuring Small Rotating Angle Based on Slit Diffraction
基于单缝衍射原理的小转角测量方法
The Simulation of Natrium Yellow Light Single-Slot Fraunhofer Diffraction Phenomenon;
钠黄光单缝夫琅和费衍射现象的模拟
Rsearch on Single-Slit Diffraction of Neutron
用量子理论新方法研究中子单缝衍射
Theoretical and Experimental Study on Vortex Beam Transmitted Through a Single-Slit
涡旋光束单缝衍射的理论和实验研究
ANALYSIS AND STUDY OF MISSING ORDERS PHENOMENON IN THE MULTI-SLIT FRAUNHOFER DIFFRACTION
多缝夫琅禾费衍射缺级现象分析研究
Research on Measuring the Diffraction Light Intensity Distribution Using the Linear CCD
利用CCD测量单缝衍射的光强分布
Study on Semiconductor by X-Ray Double Crystal Diffraction;
半导体超晶格的X射线双晶衍射研究
Double-peak Fitting of X-ray Diffraction by Voigt Profile Function
X射线衍射双峰的Voigt峰形函数拟合
The Calculation of Light Intensity Distribution of Single Seam Diffraction by Fourier Transformation
用傅里叶变换计算单缝衍射的光强分布
Application of Monte Carlo Method to Analyze of Light Intensity in Single Slit Diffraction;
蒙特卡洛法在单缝衍射光强分析中的应用
The Influence of Obliquity Factor on Single Gap Fraunhofer Diffraction Intensity;
倾斜因子对单缝夫琅和费衍射强度的影响
Research on Single Slit Diffraction of Molecular C_(60) with Quantum Theory
基于量子理论方法的分子C_(60)单缝衍射研究