虹与霓现象的MATLAB仿真研究  

MATLAB Simulation Research on Rainbow and Neon Phenomenon

作　　者：郭志兴 张俊 闫苗苗 黄海强 刘成毅 朱丽娟 Guo Zhixing;Zhang Jun;Yan Miaomiao;Huang Haiqiang;Liu Chengyi;Zhu Lijuan(School of Physics and Electronic Engineering,Hubei University of Arts and Science,Xiangyang,Hubei 441053)

机构地区：[1]湖北文理学院物理与电子工程学院,湖北襄阳441053

出　　处：《物理通报》2022年第12期118-121,127,共5页Physics Bulletin

基　　金：湖北省高等学校教学研究项目,项目编号:2017423;湖北文理学院教学研究项目,项目编号:JY2022025。

摘　　要：根据霓虹的光学原理,用MATLAB编程,结合APP Designer,对霓虹现象进行仿真模拟;仿真APP允许操作者改变输入参数,形象直观、可视化地输出仿真结果,并找到在实物实验中方便测量最小偏向角的方法.通过实物实验,进一步验证仿真模拟的正确性,为学生深入理解霓虹的形成提供一种虚拟演示手段.According to the optical principle of neon,the neon phenomenon is simulated by MATLAB programming and App Designer.The simulation APP allows the operator to change the input parameters,visually output the simulation results,and find a convenient method to measure the minimum deflection angle in the physical experiment.The physical experiment verifies the correctness of the simulation,proves the reliability of the simulation and increases the advantages of the simulation,and provides a virtual demonstration means for students to deeply understand the formation of neon.

关 键 词：MATLAB仿真 霓虹现象 最小偏向角 可视化 

分 类 号：O43[机械工程—光学工程] TB115[理学—光学]