基于Unity的迈克耳孙干涉实验仿真  

Simulation of Michelson’s interference experiments based on the unity platform

作　　者：刘斌 赵鹏林 宋叶 王增旭[2] 李永涛[2] LIU Bin;ZHAO Peng-lin;SONG Ye;WANG Zeng-xu;LI Yong-tao(College of Computer,Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu 210003,China;College of Science,Nanjing University of Posts and Telecommunications,Nanjing,Jiangsu 210003,China)

机构地区：[1]南京邮电大学教育科学与技术学院,江苏南京210003 [2]南京邮电大学理学院,江苏南京210003

出　　处：《大学物理》2025年第3期112-118,共7页College Physics

基　　金：南京邮电大学教学改革研究项目(JG00722JX30)资助;南京邮电大学校自制实验仪器项目(2021XZZ03)资助。

摘　　要：细致研究了迈克耳孙干涉仪的物理模型,在此基础上构建了基于Unity平台的迈克耳孙干涉实验虚拟仿真软件.通过整合Unity的物理引擎和自定义算法,该仿真软件精确模拟了迈克耳孙干涉仪的实验过程,可对反射镜位置、镜面方向和拉杆等进行调节,并呈现对应的干涉图样的动态变化.仿真软件可提升用户的学习体验,并有助于深化对光学原理的理解.测试结果表明,该软件的仿真结果及精度与真实实验一致,为迈克耳孙干涉仪实验的教学提供了实用的工具.A comprehensive investigation of the physical model of the Michelson interferometer is conducted,culminating in the development of a virtual simulation software for the Michelson interferometer experiment on the Unity platform.By integrating Unity's physics engine with custom algorithms,this simulation software accurately replicates the experimental procedure of the Michelson interferometer.It allows for precise adjustments to the positions of mirrors,mirror orientations,and translation stages,while dynamically displaying the resulting interference patterns.The simulation software enhances the pedagogical experience and facilitates a deeper understanding of optical principles.Test results demonstrate that the simulation's accuracy and outcomes align with those of actual experiments,providing a practical tool for the instruction of Michelson interferometer experiments.

关 键 词：UNITY 迈克耳孙干涉实验 虚拟仿真 物理模拟 

分 类 号：O4-39[理学—物理]