搜索资源列表
jiheguangxue
- 几何光学是光学学科中以光线为基础，研究光的传播和成像规律的一个重要的实用性分支学科。在几何光学中，把组成物体的物点看作是几何点，把它所发出的光束看作是无数几何光线的集合，光线的方向代表光能的传播方向。-Geometrical optics is the optics of light-based disciplines to study the laws of light propagation and imaging is an important practical branches. In
FDBPM_3D
- 这是一个简单的3D光束图像的显示，用于描绘其射线传播过程-This is a simple 3D beam image used to describe the ray propagation
[Matlab]3D-intensity-distribution
- 高斯光束在传播过程中，焦点处的三维光强分布-3D intensity distribution
Airy_pro
- 该程序为立体空间内艾里光束的传播，使用角谱传播定理-The program for the Airy beam propagation in three-dimensional space, using the angular spectrum propagation theorem
diffration
- 超高斯光束在自由空间中的衍射传播，利用角谱理论。-Super-Gaussian beam diffraction propagation in free space, the use of the angular spectrum theory.
maoboli
- 光束传播时，模拟毛玻璃对光场的模糊效果，参数可调(The fuzzy effect of the glass field is simulated, and the parameters can be adjusted)
laserandgaussian_eoe_03
- 激光光学的学习，有利于介绍高斯光束传播的相关问题(Describe Gaussian beam propagation)
beamshape
- 对入射光进行相位调控，再经过傅里叶变换后进行输出，显示各个截面的光场分布(The incident light is regulated by phase, and then the output is carried out after Fourier transform, and the distribution of the light field of each section is displayed)
基于角谱理论艾里光束的传播
- 基于角谱理论艾里光束的传播,该MATLAB程序，大体上模拟出了Airy光束的二维光强分布，并在此基础上利用角谱理论，编写出了其在二维平面内的传播，只需改变其中的参数就可以展示Airy光束的移动。在此基础上加上障碍物，可以得到Airy光束的自愈合特性等特殊性质(The matlab program, in general, simulates the two-dimensional light intensity distribution of Airy beam, and on this bas