Superhighway: Researchers create world's smallest light-guiding technology
The future is looking incredibly bright – thanks to a few atoms thick piece of glass crystal that carries light in a 2D space! Researchers at the University of Chicago have revolutionised the way we guide light, unveiling a technology thats not only incredibly thin but also astonishingly efficient. Imagine a sheet of glass crystal so minuscule, its just a few atoms thick, yet it can trap and carry light over relatively long distances
Source: theweek.in