MATLAB codes for generating and analyzing galactic-form spinning beams

<br>This repository contains MATLAB simulation codes for reproducing diffraction patterns of structured light generated by plane waves passing through spiral-like structures with curved radial spokes. The scripts allow users to simulate multi-ring petal-shaped intensity distributions, rotating beam dynamics, and compare simulations with experimental observations. Some scripts require access to large experimental datasets, which are not included here due to storage limitations. The datasets can be obtained from the corresponding author by request.<br><br><br><br><br><br><br><br><br>

本仓库包含用于复现平面波穿过带弯曲径向辐条的螺旋状结构所产生的结构化光（structured light）衍射图样的MATLAB仿真代码。该系列脚本可支持用户仿真多环花瓣状光强分布、旋转光束动力学特性，并可将仿真结果与实验观测结果进行对比。部分脚本需调用大型实验数据集，但受限于存储空间，此类数据集未随本仓库一同提供。相关数据集可通过向通讯作者提出申请获取。