Physicists transmit data via Earth-to-space quantum entanglement
Tuesday, July 11, 2017 - 07:32
in Physics & Chemistry
(Phys.org)—Two teams of researchers in China have advanced the distance that entangled particles can be used to send information, including encryption keys. In their papers, both uploaded to the arXiv preprint sever, the two groups outline their work and suggest their achievement represents an essential step toward the development of a global-scale quantum internet.