冰洲石/氟化钡紫外偏光镜特性分析
The characteristic analysis of calcite/barium fluoride ultraviolet polarizing prism
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摘要: 分析了冰洲石/氟化钡紫外偏光镜在正向使用时透射光束的偏移角及影响因素;指出了该种偏光镜反向使用时等效于罗匈棱镜,并计算了分束角的大小。Abstract: In this paper,the distribution of transmitted beam and the factor that affect the distortion are analyzed when the beam incidents forward.When the prism is used inversely,it is equal to Rochon prism.Equations are given for the deviation angle and the splitting angle.
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