There's a zero point and maxima in the relationship curve of beam-waist radius and measurement error.

光腰半径与测量误差的关系曲线出现一零值点和一极大值点。

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Under the condition of optical breakdown, a high ratio of laser to sound energy conversion can be obtained with a large laser beam waist radius.

在保证光击穿的条件下，选择较大的激光焦斑半径，可提高光声能量转换效率。

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Cavity parameters such as stability condition, beam waist radius, beam waist position, beam radius at any position can displayed or output in certain file formats.

谐振腔稳定条件、光束传输等参数可以通过数据表格、文本、图形显示或以文件的方式输出。

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