Construction & evaluation of a structured-illumination super-resolution X-ray transmission microscope at an inverse Compton X-ray source

该方案旨在研制一台反康普顿X射线源的结构照明超分辨全场X射线透射式显微镜。在第三代同步加速器光源上的原理验证研究中，可以演示所提出的成像方法的实际实现。在此基础上，该技术将适应逆康普顿X射线源提供的X射线性质的特殊要求。利用这些结果，将在实验上建立一台结构照明超分辨全场X射线透射式显微镜。在这个项目的框架内，还将利用傅立叶空间方法对用于原理证明研究的图像重建方法进行改进。这一工作包的战略灵感来自于为可见光结构照明显微镜开发的方法。

This proposal aims on the development of a structured-illumination super-resolution full-field X-ray transmission microscope at an inverse Compton X-ray source. In a proof-of-principle study at a third-generation synchrotron light source, the practical realisation of the proposed imaging method could be demonstrated. On this basis, the technique is going to be adapted to the specific requirements of the X-ray properties provided by inverse Compton X-ray sources. Employing these results, a structured-illumination super-resolution full-field X-ray transmission microscope is going to be established experimentally. In the framework of this project, also the image reconstruction method used in the proof-of-principle study is going to be improved employing Fourier-space methods. The strategy for this work package is inspired by the methods developed for visible-light structured illumination microscopy.