Scientists discover laser light can cast a shadow
Can light itself cast a shadow? It may sound like a philosophical riddle, but researchers have found that under certain ...
Revolutionizing Light Control: Caltech’s Mind-Bending 3D-Printed Optical Devices
Caltech's new optical devices, evolved by algorithms and crafted via precise 3D printing, offer advanced light-manipulation for applications like augmented reality and cameras. Researchers at Caltech ...
IFLScience on MSN9d
A Laser Beam Has Blocked Light – Are Lightsabers Next?
The technique works because the green laser (wavelength 532 nanometers) changes the way the crystal responds to some other ...
Nature2y
AI and lasers light the way to a manufacturing revolution
The fourth industrial revolution is now underway with the combination of digital and physical technologies to allow production and control on demand: an industrial internet of things. A crucial ...