摘要
根据光的单缝衍射理论,利用Matlab软件的绘图功能,模拟出夫琅禾费单缝衍射的光强曲线和条纹分布,并研究了在改变单缝宽度和光的波长时,单缝衍射的光强及条纹的变化。
According to the theory of Optical single-slit diffraction, combined with graphics capabilities of MATLAB,it simulated the light intensity curve and stripe distribution for the single-slit Fraunhofer diffraction. And then it researched the changes of light intensity when the seam width or wavelength was transformed.
出处
《大学物理实验》
2015年第2期90-92,共3页
Physical Experiment of College
基金
湖北大学教学研究项目(201343)
关键词
单缝衍射
MATLAB
光强曲线
条纹分布
single-slit diffraction
MATLAB
the light intensity curves
tripe distribution
