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  5. Restoration of Decentered Gaussian Beam with the Combination of a Lens and a Gaussian Aperture

Restoration of Decentered Gaussian Beam with the Combination of a Lens and a Gaussian Aperture

来源 :中国激光 | 被引量 : 0次 | 上传用户：wzhyskoa
【摘 要】
：
The description and transform of three-dimensional decentered Gaussian beam are presented.The characteristic parameters of decentered Gaussian beam after passin
【作 者】
：
陈建农 
【机 构】
：
Department of Physics,Department of Electrical and Electronic Engineering
【出 处】
：
中国激光
【发表日期】
：
2004年期
【关键词】
：
Gaussian aperture decentered Gaussian beam restoration 
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论文部分内容阅读
The description and transform of three-dimensional decentered Gaussian beam are presented.The characteristic parameters of decentered Gaussian beam after passing through a lens and a Gaussian aperture is given and we have designed an optical system consisting of a lens and a Gaussian aperture to restore the decentered Gaussian beam.
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