Origin 软件在棱镜折射率测定实验中的应用

摘要

Based on the data from the determination of the refractive index of the prism in the general physics experiment,we discuss how to deal with the angle data using the Origin software,and calculate the refractive index of 7 spectrum line from the mercury lamp.At last,a complex diagram of the prism dispersion was figured by Origin software.The results show the Origin software is very suitable for processing and graphing experiment data.%以普通物理实验中的棱镜折射率测定为例，详细介绍了应用 Origin 软件处理角度数据的思路和过程，以及如何一次性计算多条谱线折射率的方法，并用 Origin 软件直观地绘制了棱镜色散关系曲线图。展示了 Origin 软件在处理实验数据时的便利、高效和准确性，以及强大的图形绘制功能。