摘要
对LM2000C2光速测量仪进行改进,设计辅助器件,增加了测量透明介质中光速的功能.进行了有关公式的推导,得到了透明介质中光速的计算公式.实验结果误差较小,表明了改进方案的可行性.
The LM2000C2 light velocity apparatus is improved to measure the velocity of light in transparent medium by designing the assisted devices. The calculation formula of velocity of light in transparent medium is derived. Measurement error is small and the improvement proves feasible.
出处
《韩山师范学院学报》
2014年第3期30-33,共4页
Journal of Hanshan Normal University
关键词
光拍
透明介质
光速
光程
light beat method
transparent medium
velocity of light
optical path
