Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...

Researchers at HSE University and the Institute of Petrochemical Synthesis of the Russian Academy of Sciences have discovered ...

The Institut für Sonnenphysik (KIS) located in Freiburg, Germany, has installed a high-precision measuring instrument for the ...

Among these, rare earth elements have emerged as a transformative ingredient, offering not just structural benefits but also dynamic functionalities like color tuning, UV absorption, and optical ...

Explore five groundbreaking trends in optical science for 2025, including vortex-based fiber optics, dual micro-comb atomic ...

He went on to create one of the first celebrity interview podcasts on Apple iTunes, where he was eventually introduced to the early world of holographic technology. After years of planning and ...

At close: April 22 at 4:00:00 p.m. EDT ...

In addition, the high stray light specification leads to an extremely high requirement on the surface roughness of the optical elements. The position and size of the mechanical structure such as ...