Digital Holographic Moiré Generalized Nano-Fraction
摘要
This article discusses Nano-Fraction (NF), a system for retrieving spatial information with very high spatial and temporal resolutions. NF uses lasers with wavelengths between 400 and 700 nm to capture images of objects in the nanometer range. The NF system is an extension of earlier work by the authors in super-resolution. With NF, it is possible to visualize details that were previously only visible with transmission electron microscopy (TEM), but without the limitations of that technique. The authors demonstrate how the NF system can be applied to organic materials, such as the COVID-19 virus. For a hands-on approach, NF AI is utilized. The NF system has important implications for understanding the nanoworld.