摘要
讨论了在测定透明介质折射率的过程中彩色条纹变密的现象 ,并在其基础上分析其成因 :一是由于媒质折射率加大 ;二是由于平形板介质平行度不好造成楔形的倾角变大 .
We find the phenomenon of colour stripe become thicker in measuring transparent medium refractive index. It is coming from two reasons, one is larger refractive index of the medium, another is increasing obliquity because the medium is not perfect flat. It is confirmed in our experiments.
出处
《物理与工程》
2004年第6期28-29,34,共3页
Physics and Engineering
