https://gizmodo.com/how-scientists-made-a-laser-beam-that-can-pass-through-1833048131
It’s not quite seeing through walls, but scientists are working to engineer light beams so that they can pass through an opaque medium without scattering, according to a new paper.
via Gizmodo https://gizmodo.com
March 5, 2019 at 02:45PM