刀口法测量高斯光束腰斑大小实验设计
Design of Experiment for Measuring Gaussian Beam Spot Size Using Knife Edge
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摘要: 本文设计了利用刀口法测量高斯光束腰斑大小的测量实验装置,并阐述了具体的测量过程.此方法用于μm级激光光斑大小测量是可行的.实验装置简单实用Abstract: A experimential setup is designed for measuring Gaussian beam spot size Using knife edge method in this paper,and the process of measurement is described,This scheme is practical for measuring μm beam spot.The experimential setup is simple.