用计算机模拟光栅衍射的规律

Simulating the law of grating diffraction with computers

依据光栅衍射理论 ,利用数学软件及计算机图形编程化技术 ,准确地再现了光栅衍射现象及规律 ,可应用于辅助教学 .

According to the theory of grating diffraction,the law and phenomena of grating diffraction are reproduced exactly by MathCAD and programming technology of computers graphics,which can be applied to assisting teaching.