论文标题
作为国家边界形状的孔的衍射模式
Diffraction Patterns of Apertures Shaped as National Borders
论文作者
论文摘要
贵国的衍射模式在美学上有多令人愉悦？这项工作总结了通过使用光刻形成的孔形成的国家边界形状获得的计算出的实验性fraunhofer衍射模式。根据光圈图像的快速傅立叶变换进行计算。还根据其二维梯度计算了113个国家的衍射模式的熵。结果表明，大多数国家的衍射模式都属于地理区域的两个突出趋势之一，其中一种趋势比另一种趋势少。
How aesthetically pleasing is your country's diffraction pattern? This work summarizes the calculated and experimental Fraunhofer diffraction patterns obtained from using apertures lithographically formed into shapes of national borders. Calculations are made based on the fast Fourier transform of the aperture images. The entropy of each of the 113 nations' diffraction patterns was also computed based on its two-dimensional gradient. Results suggest that most nations' diffraction patterns fall under one of two prominent trends forming as a function of geographical area, with one trend being less entropic than the other.
