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Status of polycapillary optics and perspectives

机译:多毛细管光学系统的现状和观点

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The paper discusses status of the polycapillary optics and its perspectives for the nearest future. Modern level of the polycapillary optics technology permits to speak about possible implementation of a "laboratory synchrotron" based on a combination of small micro-focus X-ray tubes with (10/100) W power only and optics. In this instance, at the lens focal spot having a size of several microns, a flux of the order of 10~7 photon/sec.μm~2 is obtained. After a half-lens, it is possible to obtain quasi-parallel monochromatic flux with 10~(10) photon/sec.mm~2 density. These parameters are comparable with those of mid-generation synchrotrons. On the basis of this optics, the Institute for Roentgen Optics (Moscow) has created new generations of compact X-ray fluorescent spectrometers, diffractometers, comparators etc.
机译:本文讨论了多毛细管光学系统的现状及其在不久的将来的前景。现代水平的多毛细管光学技术允许谈论基于仅具有(10/100)W功率的微型微焦点X射线管和光学器件结合使用的“实验室同步加速器”的可能实现方式。在这种情况下,在具有几微米大小的透镜焦点处,获得了10〜7光子/秒·μm〜2的量级的通量。半透镜后,可以获得具有10〜(10)光子/秒·mm〜2密度的准平行单色通量。这些参数与中代同步加速器的参数相当。在这种光学的基础上,伦琴光学研究所(莫斯科)创造了新一代的紧凑型X射线荧光光谱仪,衍射仪,比较器等。

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