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Diffractive optical CGH
- 衍射光学计算及全息图的三维仿真,对于初学者具有极大的参考价值。(Diffraction optics and hologram 3D simulation are of great reference value to beginners.)
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)
zernike
- 计算泽尼克多项式和具有一致相合函数的泽尼克拟合系数(Zernike polynomials are orthogonal on the unit circle and are commonly used in optics for phase aberrations. Use zernike_fcn3.m to generate Zernike polynomials. Input includes a vector of the desired polynomials; these do n
Matlab
- 光学课程涉及到的所有实验代码,有修改,及优化,有自己的思路(The optics course involves all the experimental code that has modifications and optimizations that have their own ideas)
angular_spectrum_analysis
- 代码对2D二维傅里叶过程进行了描述;有助于傅里叶光学领域的基础概念的理解;对二维傅里叶变化过程中的matlab代码进行了简要介绍,有助于初学者理解(The code describes the 2D two-dimensional Fourier process, helps to understand the basic concepts of Fourier optics, and briefly introduces the matlab code in the process of tw
fourier-propagation-master
- 计算傅立叶光学的实现,可以用于GS算法(需要改造),角谱算法的参考,基础算法本人已经验证,可实现衍射的计算,经开发可以用于DOE(衍射光学元件)的设计(The realization of computational Fourier optics can be used as a reference for GS algorithm and angular spectrum algorithm. The basic algorithm has been verified by myself, a
NLBCPE
- 建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的 传播看作是一束无数条垂直于等相位面的射线的传播,每一条射线与等相位面相 垂直,称为声线。声线途经的距离代表波传播的路程,声线经历的时问为波传播 的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似,射线声学 的描述方法给人直观的感觉,在一定的条件下,射线声学的数学运算也比较简捷, 由射线理论给出的声线图可以给声场以直观、形象的理解。 本模型可以准确的衡量声波在海洋中传播路径(Establishing ray
Desktop
- 非线性光学书后程序,分布求解,参考作用研究问题不同,方程不同(Nonlinear Optics Post-book Procedure)
信息光学实验室MATLAB版
- 关于信息光学里面的内容,包括菲涅尔衍射积分,成像等(About the contents of information optics, including Fresnel diffraction integration, imaging, etc.)
大气湍流
- 在多层共轭自适应光学中,采用相位屏模拟湍流的大气,用以研究湍流大气的最佳分层,确定层边界位置。文中提出了湍流大气的实验室相位屏模拟原理及相位屏个数与边界确定的仿真算法。仿真结果表明。可使用较少的相位屏模拟多层大气湍流,从而使系统结构简化。(In the multi-layer conjugate adaptive optics, the phase screen is used to simulate the turbulent atmosphere, so as to study the op
《高等光学仿真》(第2版)MATLAB源程序
- matlab 应用于高等光学,激光仿真计算,程序根据课本安排编版(Matlab is used in advanced optics and laser simulation calculation, and the program is compiled according to the textbook arrangement)
microscope_lens
- 该函数用于将近场光场图像投影到物镜的像平面上。输入为三通道二维矩阵(近场电场信息),通过波动光学仿真软件得到;输出为二维矩阵。可以在用户定义区定义放大倍数、数值孔径和离焦距离。(This function is used to project the near-field image onto the image plane of the objective lens. The input is a three channel two-dimensional matrix (near-field
OOMAO-master
- 使用matlab仿真自适应光学系统,包括变形镜,哈特曼传感器等,有详细的使用说明,是英文的(Matlab is used to simulate adaptive optics system, including deformable mirror, Hartmann sensor, etc)