Cohen L M
Appl Opt. 1981 May 1;20(9):1545-9. doi: 10.1364/AO.20.001545.
Nested flat plates bent into the Kirkpatrick-Baez parabolic geometry and supported at discrete points are one means of obtaining large area grazing incidence x-ray optics with good angular resolution. A method for optimizing the on-axis resolution combining finite element and ray trace techniques with selective masking is presented. The optimally determined supported point location technique can lead to greatly reduced in situ labor costs.
弯曲成柯克帕特里克-贝兹抛物线几何形状并在离散点处支撑的嵌套平板是获得具有良好角分辨率的大面积掠入射X射线光学器件的一种方法。本文提出了一种将有限元法、光线追迹技术与选择性掩膜相结合来优化轴上分辨率的方法。通过最优确定支撑点位置的技术可以大大降低现场劳动力成本。
