糖溶液旋光特性实验中的关键问题

Key Problem in Optical Rotation of Sugar Solution

在"糖溶液旋光特性的研究"实验中,三分视场产生的机理是实验教学的难点和教学重点。本文从理论上细致分析了三荫板的工作原理,弄清楚了三分视场的成像过程,解答了学生的疑惑。

In experiment of optical rotation,how to understand origin of three share vision field is the most important point.We analyzed the mechanism of half-wavelength plate and the course of four kinds typical vision field,meanwhile helped students solve this doubt.