以波动光学模块为例探究COMSOL在教学改革中的应用

Taking the Wave Optics Module as an Example to Explore the Application of COMSOL in Teaching Reform

文章以COMSOL波动光学模块为例,探究了COMSOL有限元软件在现代化教学模式中的应用。通过展示COMSOL软件在快速准确的预测设计模型中的电磁场的分布,模式的传输、反射和损耗等直观地向学生展示光学中存在的一些物理现象,化抽象为形象增加学生学习兴趣的同时,提高了学生对于学术研究的积极性。同时,与具有一定成本和误差的实验相比,利用COMSOL仿真可以降低科研过程中一些不必要的成本以及预测出实验过程中可能难以直接测量的物理特性。

Taking the COMSOL wave optics module as an example,this paper explores the application of COMSOL finite element software in modern teaching mode.By demonstrating the distribution of electromagnetic fields in the fast and accurate predictive design model by COMSOL software,the transmission,reflection and loss of the model intuitively show students some physical phenomena in optics,and abstract the image as an image to increase students'interest in learning while improving students'enthusiasm for academic research.At the same time,compared with experiments with certain cost and error,COMSOL simulation can reduce some unnecessary costs in the scientific research process and predict the physical characteristics that may be difficult to directly measure during the experiment.