The Jones matrix of birefringent crystals is derived according to the separate transmitting theory of the two eigen polarization states of a birefringent crystal.

• 利用双折射晶体中两特征偏振态在晶体中独立传播的理论,推导出双折射晶体的琼斯矩阵,并对特征光波为线、圆、椭圆偏振光时的琼斯矩阵做出相应的分析和讨论。