In 2023, a team of physicists from Sandia National Laboratories announced a major discovery: a way to steer LED light. If refined, it could mean someday replacing lasers with cheaper, smaller, more ...

Sandia scientists demonstrate AI's role in directing LED light, potentially transforming technologies with energy-efficient alternatives to conventional lasers.

Polarized light is one of the most powerful tools scientists have for peering inside matter, yet the way it twists, scatters and transforms inside real-world materials has long been treated as a black ...