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fft2_and_fdtd
- 2D Fourier变换在光衍射方面的应用一例,对孔函数直接应用FFT2,得到衍射结果；以及FDTD方面的两个不成熟的程序-2D Fourier Transform-ray diffraction case of the application of direct application Kong FFT2 function, be diffraction; FDTD and the two immature procedures
白光的单缝衍射
- 白光的单缝衍射-white single-slit diffraction
diffraction_cross.rar
- 计算十字叉丝的在不同距离的衍射图像，入射光为高斯光束,Calculation of Cross Fork silk distance in different diffraction images for the Gaussian beam incident
diffraction
- 关于光衍射的程序,大家需要的可以下载，仅作为参考-optical diffraction
optical
- 一些常见的工程光学现象的模拟，如光的衍射，光的全息-Some common optical phenomena simulation projects, such as light diffraction, optical holographic
guangdeduofengyanshe
- 光的多缝衍射计算机模拟的C语言源程序，主要是图形显示。-Optical multi-slit diffraction computer simulation of C language source code, mainly graphical display.
hole_simul
- 矩孔衍射仿真,主要模拟了单色光经矩孔衍射后的衍射图样和光强分布-Moment hole diffraction simulation, the main simulation of the monochromatic light diffraction by the hole after the moment of the diffraction pattern and the light intensity distribution
110
- 本文件主要是模拟光的衍射现象，对于初学者有一定帮助-This document is mainly simulation of light diffraction phenomenon will definitely be helpful for beginners
fourier-transform
- 在傅立叶变换光学中夫琅和费衍射场的强度分布就等于屏函数的功率谱。因此我们可以直接将光屏进行傅立叶变换，再处理得到衍射图样。-In the Fourier transform optics, Fraunhofer diffraction field intensity distribution is equivalent to the power spectrum display function. Therefore, we can directly Guangping Fourier tran
guang
- 提供一种对光衍射的方法，通过设置输入光栅常数等进行分析(A method for diffraction of light is provided by analyzing an input grating constant)
prop
- 角谱法在衍射光场计算中的应用，还有一些其他方法(Calculation of diffraction light field by angular spectrum method)
程序文本
- 单缝衍射的图像及光强分布平面图像，矩孔衍射(Single slit diffraction)
椭球-圆柱消光因子计算
- 本程序基于反常衍射法计算非球形消光效率因子(This program is based on the anomalous diffraction method to calculate the non spherical extinction efficiency factor.)
Fresnel diffraction
- 给出不同情况下单缝菲涅尔衍射的光强分布图和灰度图(The intensity distribution and grayscale map of single Ja Faye Nel diffraction under different conditions are given.)
参考程序
- 光的菲涅尔衍射过程角谱理论matlab实现(Diffraction transfer function and its calculation of classic diffraction formula)
qiuguangqiang
- matlab仿真圆孔衍射，对仿真进行衍射 得到光强分布图和二维图(Matlab simulation circular hole diffraction)
doe
- 用于计算衍射光学元件相位数据，根据给定的输入输出光场振幅分布(Used to calculate phase data of diffractive optics)
grating_diffraction
- 利用光的衍射原理， 得到了衍射光栅的光强解析表达式，继而利用MATLAB软件强大的绘图功能，对光强分布的一维、二维图像进行模拟和仿真研究。(Using the diffraction principle of light, the analytical expression of the intensity of the diffraction grating is obtained, and then the one-dimensional and two-dimensional images
DOE (2)
- 衍射光学光束整形元件设计 目标：在透镜后焦面上实现图形的光强分布 实现： 1、波长、衍射光学元件口径、形状、入射波前、二维目标分布及尺寸等都可自行设定； 2、对相位进行8台阶量化，重新计算； 3、更换输出面的采样间隔，重新计算。(Design of Diffraction Optical Beam Shaping Element Objective: To realize the intensity distribution of the pattern on the focal pla
B-涡旋光matlab
- 可以用来模拟改变相位的超构造表面，最终生成涡旋光(A hyperstructured surface used to simulate phase change)