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Volume 20 Issue 3
Sep.  2013
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Transformation properties of laser beams passing through axicon system and their applications

  • Received Date: 1995-05-03
  • In this paper,the transformation properties of the He-Ne and CO2 laser beams passing through a axicon system has been experimentally investigated in detail. Based on the geometrical optics,the optieal transformation properties of the axicon system are also analysed. For some practieal applications,the schemes of the uniform line focucing and the annular beam are prope and have high transformation efficiency. The speem can be widely used in laser processing,beam alignment and focucing.
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  • [1] 蔡邦维,吕百达,张彬.et al.中国激光.1994;A21(1):21~25.

    [2]

    McLeod J H.J O S A.1954;44:592~598.
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通讯作者: 陈斌, bchen63@163.com
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    沈阳化工大学材料科学与工程学院 沈阳 110142

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Transformation properties of laser beams passing through axicon system and their applications

  • 1. Institute of bar Physics and Laser Chemistry, Sichuan University

Abstract: In this paper,the transformation properties of the He-Ne and CO2 laser beams passing through a axicon system has been experimentally investigated in detail. Based on the geometrical optics,the optieal transformation properties of the axicon system are also analysed. For some practieal applications,the schemes of the uniform line focucing and the annular beam are prope and have high transformation efficiency. The speem can be widely used in laser processing,beam alignment and focucing.

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