摘要
利用几何光学方法研究了"用分光计测量三棱镜折射率"实验中光谱弯曲的特点和产生原因,推导出三棱镜出射光线像点偏离入射光线像面的相对距离表达式,并通过计算机进行了模拟,模拟结果与实验现象一致.
The feature and causes of spectrum researched by geometrical optics,a formula of offset drawn and compared with computer simulation. It experimental ones. bend in measuring prism refractive index by a spectrometer are from the outgoing light of prism to the incident light of that is is shown that the simulating results are consistent with the
出处
《大学物理》
北大核心
2013年第12期21-23,36,共4页
College Physics
基金
湖北省教育科研项目(2012B155)资助
关键词
光谱弯曲
几何光学
偏离距离
计算机模拟
spectrum bend
geometrical optics
offset distance
computer simulation
