获取大范围均匀散射狭缝光场的新方法
A new method of obtaining large range homogeneity of a large scattering slit field
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摘要: 提出采用简单器件,将高斯分布光场经再扩展,获得大范围均匀的理想光场的方法;设计了对高斯分布光场再扩展光路,并提高散射光场光能的利用率,取得良好的实验效果。Abstract: A improved method using simple instrument to expand Gaussian distribution light field and get large range homogeneous ideal light field was presented.An optical setup used to expand Gaussian distribution light field was designed to improve the utilization ratio of light energy and satisfactory experimental results ware obtained.
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