For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials. Scientists have long ...
Researchers at the University of Hong Kong demonstrate negative light refraction with the natural magnetic material CrSBr – an alternative to metamaterials. Normally, when a light beam enters water or ...
Achieving sub-second 3D printing, DISH combines wave-optics modeling and angular illumination to improve resolution and depth ...
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