Headway towards quantum information transfer via nanomechanical coupling

Fiber optics has made communication faster than ever, but the next step involves a quantum leap –– literally. In order to improve the security of the transfer of information, scientists are working on how to translate electrical quantum states to optical quantum states in a way that would enable ultrafast, quantum-encrypted communications.

Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/c...