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Metasurfaces and metalenses are advancing high-resolution imaging, providing exceptional light control and improving ...

Researchers at the University of California, Los Angeles (UCLA) have developed a novel image projection system that delivers ...

Optical super-resolution resolves 137 nm features, matching SEM performance and exceeding a standard 100x objective.

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 ...

Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The approach uses multiple sensors to collect raw light patterns independently, then ...

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 ...

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 ...

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 ...