光学虚拟实验系统研究

采用MATLAB技术,结合光学实验教学内容的特点,利用面向对象的方法开发构建了光学虚拟实验系统。该系统具有操作简单、界面直观、实验快速实施等特点。以空间滤波实验和偏振光实验为例,给出了设计思想和相应的仿真实现结果。学生通过对实验系统的操作,可以很快地掌握实验原理、内容和实验特点。该系统作为传统光学实验教学的补充,能够完成一般光学实验中难以实现的实验操作,使复杂的实验操作变得直观生动,提高了光学实验教学的效果,同时也为相关实验系统的设计研发提供了一条新的途径。

Analysis of the optical virtual experimental system

Considering the characteristics of optical experiments,an object-oriented approach is applied to designing the optical virtual experimental system with the technology of MATLAB.The virtual experimental system has the following merits: simple operation,visual surface and fast fulfillment.It also brings forward the design idea and correlatively experimental outcome which are illustrated by cases of the polarized light experiment and the spatial filtering experiment.By operating the optical virtual experimental system,students can master experimental principle,content and characteristic quickly.As an effective complement to traditional optical experimental teaching,the optical virtual experiment system plays an important role in simpling complex experimental operations and improving the quality of teaching.At the same time,it offers a new way to design the related virtual experimental system.