Lasers bridge the rainbow
Sep 26, 2015
Subtle changes to the composition of a semiconductor structure enable laser light at colors previously not thought possible.
Results for astrophysics
-
-
Tiny drops pack an unexpected punch
Oct 17, 2015
Ultrafast cameras spy surprising air-trapping effects intrinsic to droplet-based technologies such as inkjet printing.
-
Giant air pockets win the drag race
Dec 17, 2017
Creating teardrop-like gas cavities around metal spheres enables practically friction-free travel through liquids.
