Scientists Held an Extreme Atomic Experiment—and Challenged the Notions of What’s Possible

Scientists have observed “bending” atoms using a crystal grating—an experiment once believed impossible at the high energies required. The authors of a new, non-peer reviewed study detail how the a ...
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Ptychography: Understanding its Mechanics and Significance in Modern Imaging

Ptychography is an area-by-area scanning method that uses constant, coherent illumination to scan a region of a sample in several adjacent and overlapping locations. The dispersed radiation is ...