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Proceedings Paper

An auxiliary visible imaging method for alignment of x-ray Kirkpatrick-Baez optics
Author(s): Baozhong Mu; Shengzhen Yi; Jingtao Zhu; Jing Xu; Xin Wang; Shengling Huang; Moyan Tan; Qiushi Huang; Liang Bai; Xiaoqiang Wang; Yi Huang; Li Jiang; Hongying Liu; Zhanshan Wang; Lingyan Chen; Yongkun Ding; Wenyong Miao; Jianjun Dong
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Paper Abstract

An auxiliary visible imaging method was introduced to solve the axial and pointing alignment of x-ray Kirkpatrick-Baez optics. Through ZEMAX simulation and x-ray imaging experiments, the axial and pointing alignment accuracy were determined to be ±300μm and ±20μm respectively. The numerical aperture of x-ray Kirkpatrick-Baez optics is rather small, so it's impossible to adjust Kirkpatrick-Baez system by visible imaging directly. An auxiliary visible lens was designed, which was equivalent to x-ray Kirkpatrick-Baez optics on conjugate relationship and accuracy control. The comparative experiments of visible imaging and x-ray imaging indicate that this auxiliary system could meet the alignment accuracy of Kirkpatrick-Baez optics.

Paper Details

Date Published: 30 April 2009
PDF: 8 pages
Proc. SPIE 7360, EUV and X-Ray Optics: Synergy between Laboratory and Space, 73600V (30 April 2009); doi: 10.1117/12.820558
Show Author Affiliations
Baozhong Mu, Tongji Univ. (China)
Shengzhen Yi, Tongji Univ. (China)
Jingtao Zhu, Tongji Univ. (China)
Jing Xu, Tongji Univ. (China)
Xin Wang, Tongji Univ. (China)
Shengling Huang, Tongji Univ. (China)
Moyan Tan, Tongji Univ. (China)
Qiushi Huang, Tongji Univ. (China)
Liang Bai, Tongji Univ. (China)
Xiaoqiang Wang, Tongji Univ. (China)
Yi Huang, Tongji Univ. (China)
Li Jiang, Tongji Univ. (China)
Hongying Liu, Tongji Univ. (China)
Zhanshan Wang, Tongji Univ. (China)
Lingyan Chen, Tongji Univ. (China)
Yongkun Ding, Research Ctr. of Laser Fusion, CAEP (China)
Wenyong Miao, Research Ctr. of Laser Fusion, CAEP (China)
Jianjun Dong, Research Ctr. of Laser Fusion, CAEP (China)


Published in SPIE Proceedings Vol. 7360:
EUV and X-Ray Optics: Synergy between Laboratory and Space
René Hudec; Ladislav Pina, Editor(s)

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