| 高斯光束一维强度均匀化的新方法 |
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| 引用本文： | 黄惠杰,邹海兴.高斯光束一维强度均匀化的新方法[J].四川激光,1996,17(1):21-24. |
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| 作者姓名： | 黄惠杰 邹海兴 |
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| 作者单位： | 中国科学院上海光机所 |
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| 摘 要： | 利用单个偏振器件把一束线偏振的高斯光束分解为两束振动方向相互垂，相互之间错开适当距离的非相干光束，这两光束以强度相加形式叠加在一起，从而形成一个一维光强均匀区域。
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| 关 键 词： | 激光 高斯光束强度 均匀化 |
A new technique for Gaussian beam 1-D uniformization |
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| Huang Huijie,Zou Haixing.A new technique for Gaussian beam 1-D uniformization[J].Laser Journal,1996,17(1):21-24. |
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| Authors: | Huang Huijie Zou Haixing |
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| Abstract: | A simple polarizing device,by which a one-dimensional uniformlied intensity area can be producedfrom a line-polarized Gaussian laser beam,is described.The uniformlied area obtained by this technique is muchbigger than that of the former Gaussian beam. The non-uniformity Of the output beam varies from the thickness ofthe polarizing device. |
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| Keywords: | laser uniformization of Gaussian intensity disttibution |
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