A simulation model and experimental study of X-ray transmission through a polycapillary focusing X-ray lens
Autor: | X. Y. Wang, J. Y. Duan, H. Luo, M. Zhou, Y. D. Li, X. Y. Lin |
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Rok vydání: | 2020 |
Předmět: | |
Zdroj: | IOP Conference Series: Materials Science and Engineering. 770:012084 |
ISSN: | 1757-899X 1757-8981 |
Popis: | A simulation model is established to simulate the X-ray transmission performance through a polycapillary focusing X-ray lens whose configuration curve was described by a piecewise function. The shape of the lens is segmented, and each segment uses different function curve. The ray tracing principle is used to simulate the transmission performance of X-rays through the polycapillary focusing X-ray lens. And the simulation results were compared with the experimental results. |
Databáze: | OpenAIRE |
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