实验科学与技术2011，Vol.9Issue(4)：48-49,2.
光栅衍射的仿真实验研究
Study of Diffractive Gratings Based on Simulation Experiments
摘要
Abstract
The distribution of optical strength of diffractive gratings and characteristic of chart line was acquired based on graphical program with Labview software.The diffraction fringes of change will be observed by adjusting the parameter of grating constant,incident wavelength,the number of slit,the width of single slit and incident direction,etc.The panorama of grating spectrum can be showed in this simulation experiment and makes easy to analyze the characteristic of the grating.As an auxiliary teaching means,it helps to profoundly understand the diffraction phenomenon and characteristics.关键词
光栅衍射/Labview软件/图形化编程/强度分布Key words
grating diffractive/labview/graphical program/distribution of optical strength分类
生物科学引用本文复制引用
谭毅..光栅衍射的仿真实验研究[J].实验科学与技术,2011,9(4):48-49,2.基金项目
陕西省科技基础研究项目（2009JMl012）、陕西省教育厅基础研究项目（2010JK463）. （）
