| 激光束光强分布测量中针孔光阑的影响 |
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| 引用本文： | 贺迎春,李凤英,周行. 激光束光强分布测量中针孔光阑的影响[J]. 应用激光, 1994, 0(3) |
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| 作者姓名： | 贺迎春 李凤英 周行 |
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| 作者单位： | 上海市激光技术研究所 |
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| 摘 要： | 激光束光强分布测量中针孔光阑的影响贺迎春，李凤英，周行（上海市激光技术研究所２００２３３）关键词激光束光强分布，光阑ＴｈｅＥｆｆｅｃｔｏｆＡｐｅｒｔｕｒｅｉｎｔｈｅＭｅａｓｕｒｅｍｅｎｔｏｆＬｉｇｈｔＤｉｓｔｒｉｂｕｔｉｏｎｏｆＬａｓｅｒＢｅａｍ￥Ｈ...
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| 关 键 词： | 激光束光强分布，光阑 |
The Effect of Aperture in the Measurement of Light Distribution of Laser Beam |
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| He Yingchun,Li Fengying, Zhou Hang. The Effect of Aperture in the Measurement of Light Distribution of Laser Beam[J]. Applied Laser, 1994, 0(3) |
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| Authors: | He Yingchun Li Fengying Zhou Hang |
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| Affiliation: | Shanghai Institute of Laser Technology 200233 |
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| Abstract: | Based on Gaussian distribution, the effect of aperture in the measurement of laser beam has been analyzed and calculated in theory. Also the effect of the measurement result due to scanning disalignment has been discussed here. |
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| Keywords: | aperture gaussian distribution |
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