Researchers in the US have demonstrated how quantum entanglement could be used to detect optical signals from astronomical ...

Researchers from the University of Science and Technology of China (USTC) have unveiled a planar optical device that significantly enhances the capabilities of dark-field microscopy, achieving ...

When measuring with light, the lateral extent of the structures that can be resolved by an optical imaging system is fundamentally diffraction limited. Overcoming this limitation is a topic of great ...

Researchers have developed a new microscope that can visualize the optical response of surfaces at an unprecedented spatial resolution of one nanometer. This paves the way for optical microscopy of ...

Recent advances in optical imaging and sensing have significantly improved our ability to investigate biological and material systems. However, many ...

Illustration of Remondo’s partial aperture imaging system, or PAIS. WASHINGTON — An Israeli space startup says it has found a way to extract high-resolution imagery from satellites small enough to fit ...

This article discusses how optical microscopy is used in analyzing, visualizing and imaging nanomaterials as well as its limitations and recent studies related to optical microscopy utilization in ...

The field of Earth Observation (EO) is continuously advancing with the development of new optical remote sensing techniques and instrument concepts. These ...