Quantum information teleportation over 16 km of free space channel
Scientists from the University of Science and Technology of China, in Hefei, and from Tsinghua Universtiy, in Beijing, have succeeded to transport quantum information over a free space distance of 16 km, from a source at Badaling in Beijing to a destination in Huailai in Hebei province (see map below). Quantum information teleportation is not [...]