We study the beam paths in uniaxial crystal with arbitarily oriented opticalaxis in general conditions, by it′s plane and ellipsoid of refraction index and Fresnel law.
从菲涅耳定律出发，利用单轴晶的折射率面和光率体，讨论了在一般情况下单轴晶内部的光路问题。
2
The opticalaxisof uniaxial substrate is either perpendicular or parallel to the substrate plane.
单轴介质的光轴方向既可平行又可垂直于介质分界面。
3
The expression of complex amplitude is given in reference plane vertical to the opticalaxis by far-field approximation when the line source and the principal axis are at any Angle.