Abstract: In various industries, the need for high-resolution surface measurement is critical for ensuring product quality and detecting defects. White light interferometry (WLI), a nondestructive, ...
Abstract: Pixel similarity measurement is a critical step in distributed scatterer (DS) interferometry, directly affecting DS phase estimation. Despite considerable efforts to improve its accuracy, ...
Researchers in the US have demonstrated how quantum entanglement could be used to detect optical signals from astronomical sources at the single-photon level. Published in Nature, a team led by Pieter ...