The transmission of optical information through random scattering media is a major challenge in optics, biomedical imaging, telecommunications and remote sensing. When light passes through a turbid or ...

From Artemis II to commercial satellites, laser communications are laying the foundation for a high-speed internet in space.

If you’re buying tech this year, Prime Day 2026 could be your best shot at savings.

The famous e-reader still dominates the market due to its lengthy battery life, supreme lightweight, anti-glare display and ...

Facing memory shortages and Sharp's plan to shut down its Guishan K2 plant by the end of 2026, GIS chairman Hsien-Ying Chou said the company faces greater operational challenges in the second half of ...

A nighttime cityscape showing a bright white-light beam shining between buildings over a distance of about 1.2 km. Researchers synthesized a garnet ceramic and used it to generate this data-encoded ...

The latest trends in software development from the Computer Weekly Application Developer Network. Sometimes classed as a Japanese startup, OptQC works with optical photonic technologies to develop a ...

Transimpedance amplifiers (TIAs) form the essential front end of optical receivers, converting the minute current produced by a photodiode into a usable voltage signal. Design of TIAs for modern ...

SEOUL, South Korea--(BUSINESS WIRE)--Seoul Viosys (KOSDAQ: 092190), a company specializing in opto-semiconductor devices, is accelerating its entry into the next-generation photonics market supported ...

Scientists have created tiny “optical tornadoes” — swirling beams of light that twist like miniature whirlwinds — using a surprisingly simple setup based on liquid crystals. Instead of relying on ...

In this episode of Space Minds, we head back to Space Symposium where SpaceNews’ Sandra Erwin moderated a panel on how optical communication links can provide warfighters and operators with the data ...

Researchers at Ben-Gurion University of the Negev have developed a new approach to secure optical communication that hides information in the physical structure of light, making it difficult for ...