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Silicon Pore Optics for Astrophysical Missions

机译：用于天体观测任务的硅孔光学器件

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The establishment of Silicon Pore Optics (SPO) as the technology of choice for the implementation of future large X-ray space optics has opened up the road to its use in all classes of X-ray missions with varying scientific goals. This interest has given us the possibility to broaden the design parameter space which is normally considered for SPO optics. In doing so a number of classical space X-ray optics design issues (e.g., field of view, stray light, baffling, aberrations) have been tackled. In this paper we report on recent results achieved in this effort. Particular attention will be given to the issues of stray light and baffling, a topic upon which a combination of analytical, simulation, and data analysis means can be effectively brought to bear. Missions considering the use of SPO optics have requirements spanning more than two orders of magnitude in energy, and a factor 20 in focal length. The possibilities that can be considered and the trade offs that must be made when applying SPO to such a wide range of optical designs will be illustrated, and some of the possible solutions discussed.
机译：硅孔隙光学（SPO）的建立是实现未来大型X射线空间光学的首选技术，这为在具有不同科学目标的所有X射线任务类别中使用它开辟了道路。这种兴趣使我们有可能拓宽通常用于SPO光学器件的设计参数空间。这样做解决了许多经典的空间X射线光学设计问题（例如，视野，杂散光，挡板，像差）。在本文中，我们报告了在这项工作中取得的最新成果。将特别关注杂散光和令人困惑的问题，在这个问题上可以有效地运用分析，模拟和数据分析手段的组合。考虑使用SPO光学元件的任务要求能量跨度超过两个数量级，焦距为20倍。将说明在将SPO应用于如此广泛的光学设计时可以考虑的可能性和必须做出的取舍，并讨论一些可能的解决方案。

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