【摘要】 要实现Ｘ射线干涉测量，关键是Ｍｏｉｒｅ条纹要有良好的对比度，接收信号要有足够的强度。影响Ｍｏｉｒｅ条纹对比度及信号强度的因素很多，仅对通过优化干涉仪中晶片的尺寸实现Ｍｏｉｒｅ条纹高对比度及信号高强度的方法进行了理论分析。更多还原

【Abstract】 The key technology in realizing X ray interferometry is the fine contrast of Moire fringe and high intensity of the receiving signal. They can be influenced by many factors. This paper mainly discusses the improvement of the contrast and the signal intensity through the optimization of thickness of the three silicon lamella.更多还原