Simulation of polycapillary lenses for coherent and partially coherent x-rays

Laszlo Vincze; Sergei V. Kukhlevsky; Koen Janssens

doi:10.1117/12.560740

21 October 2004 Simulation of polycapillary lenses for coherent and partially coherent x-rays

Laszlo Vincze, Sergei V. Kukhlevsky, Koen Janssens

Proceedings Volume 5536, Advances in Computational Methods for X-Ray and Neutron Optics; (2004) https://doi.org/10.1117/12.560740
Event: Optical Science and Technology, the SPIE 49th Annual Meeting, 2004, Denver, Colorado, United States

Abstract

The intensity distributions of the coherent and partially coherent x-rays passed through a poly-capillary lens have been computed at the focal plane. The computations showed that at the appropriate experimental conditions the interference phenomenon does affect the intensity distribution. In the case of the coherent input radiation with the photon energy of 0.1 keV, the interference fringes were observed, while the non-coherent x-ray radiation produced no interference-like intensity distributions.

Citation Download Citation

Laszlo Vincze, Sergei V. Kukhlevsky, and Koen Janssens "Simulation of polycapillary lenses for coherent and partially coherent x-rays", Proc. SPIE 5536, Advances in Computational Methods for X-Ray and Neutron Optics, (21 October 2004); https://doi.org/10.1117/12.560740

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