基于光线追迹的方形微通道X光器件模拟

Simulation of Square Microchannel X-Ray Optics Based on Ray-Tracing

中文关键词:  方形微通道X光器件  光线追迹  数值模拟  成像特性

英文关键词:square microchannel X-ray optics  ray-tracing  numerical simulation  imaging characteristics

中文摘要:

      为研究方形微通道X光器件的成像特性，基于光线追迹法建立了一种方形微通道X光器件的数学模型。利用数值模拟的方法对比了方形微通道X光器件和传统多毛细管X光器件的传输效率，研究了方形微通道X光器件的潜在光源位置分辨能力、光斑形貌等成像特性。证实了方形微通道X光器件在深空探测和空间X射线成像领域的潜在应用价值。

英文摘要:

      In order to study the imaging characteristics of square microchannel X-ray devices,a mathematical model of square microchannel X-ray optics is established based on ray tracing method.The transmission efficiency of square microchannel X-ray optics and traditional multi capillary X-ray optics is compared using numerical simulation methods.The potential light source position resolution and spot morphology imaging characteristics of square microchannel X-ray optices are studied,and the potential application value of square microchannel X-ray optics in deep space exploration and spatial X-ray imaging is confirmed.