Check unit-wise weightage, important topics, internal assessment details, and prepare effectively for board exams with a ...

Metalenses represent a revolutionary advancement in optical technology. Unlike conventional microscope objectives that rely ...

Researchers at Changchun Institute developed binary phase-engraved superpixels, enhancing complex field modulation efficiency ...

The remote-imaging system (left) shoots eight infrared laser beams (red line added to show the path) at a target (right) in a ...

From June 24 to 27, 2025, experts from the fields of laser technology and photonics will come together at the Laser World of Photonics and World of Quantum in Munich. The Fraunhofer Institute for ...

If there is one piece of wearable equipment each angler needs beyond a life jacket, it’s a good pair of sunglasses. After ...

A pioneering new research collective, designed to spearhead the UK's world leading, cutting-edge 3D nanoscale metamaterials science, will be led by ...

By carefully placing nanostructures on a flat surface, researchers have significantly improved the performance of so-called optical metasurfaces in conductive plastics. This is a major step for ...

Linköping University researchers achieve a tenfold performance boost in conductive polymer metasurfaces, advancing the field ...

New infrared contact lenses allow people to see in the dark, even with their eyes closed.

New infrared contact lenses allow people to see in the dark, even with their eyes closed. They enable "super-vision" by ...

An optical breakthrough in plastic metalenses designed to offer ultrafine control of light could enable realistic holograms ...