Property of slice square polycapillary x-ray optics

A geometrical description of square polycapillary x-ray optics and the basic theory of the transmission of x-rays are presented. A method of numerical calculation is developed based on ray-tracing theory. The method simulates the intensity distribution of x-rays propagating through slice square poly...

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Bibliographic Details
Published in:Chinese physics B 2016-02, Vol.25 (2), p.159-163
Main Author: 彭诗棋 刘志国 孙天希 王锴 易龙涛 杨魁 陈曼 王金榜
Format: Article
Language:English
Subjects:
Computer simulation
Mathematical analysis
Mathematical models
Propagation
X-rays
X射线光学
仿真结果
光学性质
几何描述
射线追踪
强度分布
数值计算方法
毛细管
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Summary:A geometrical description of square polycapillary x-ray optics and the basic theory of the transmission of x-rays are presented. A method of numerical calculation is developed based on ray-tracing theory. The method simulates the intensity distribution of x-rays propagating through slice square polycapillary x-ray optics. The simulation results are compared with the experimental results.
ISSN:1674-1056
2058-3834
1741-4199
DOI:10.1088/1674-1056/25/2/024102