摘要
利用一套较为简便的公式确定了各向异性的单轴晶体———方解石内非常光(e光)的传播方向,接着应用各向异性单轴晶体和各向同性介质间的“菲涅耳公式”计算了晶体光学中具有代表性的偏振棱镜———洛匈棱镜的光强透射率。这为各种偏振棱镜的设计、应用和检验提供了理论基础.
This paper made use of a set of simple formulas to obtain the spreads direction inside of uniaxial crystal-calcite, then applies the ＂Fresnel formula＂ between the anisotropy crystal and isotropic medium. Then the author calculated the transmissivity of representative polarization prism, just as Rochon prism＇s in the crystal optics. That will provide the foundation of theory for design, application and checkout in the other kinds of polarization prism.
出处
《杭州师范学院学报（自然科学版）》
2005年第5期376-379,共4页
Journal of Hangzhou Teachers College(Natural Science)
关键词
洛匈棱镜
波法线
波射线
反射率
透射率
Rochon prism
wave normal
wave ray
reflectivity, transmissivity
