运用折射率椭球分析晶体的弹光效应，给出了三方晶系沿光轴方向的应力与折射率的变化关系。
The relation between the stress along the optical axis of trigonal crystallographic system and the refractive index is established.
这个在大光轴角厚晶体上进行定向的方法是方便、快速和有效的。
It is shown that this orientation method for crystals with large optical Angle is convenient, best and valid.
介绍了用于光测电压的晶体的选择与晶体加工设计中的光轴选定原则。
This paper introduces the selection of crystal used for voltage measurement with optic, and the principle for selecting the optic axle.
应用推荐