
A professor has made the ‘magic’ sphere for information transfer. In several years our computers, nanoantennas and other kinds of equipment will operate on the base of photons, rather than electrons. Even now we are practically prepared to accomplish this switch. If it happens, the spheres may become one of the elementary components of new photonic devices.
http://www.sciencedaily.com/releases/2015/08/150821131636.htm