Next-gen quantum teleportation in just 2 photons
Information transmitted between two particles instead of standard three
By Andrew Grant, 12:03 PM May 13, 2014
Quantum teleportation just got simpler and more reliable. The enhanced technique could lead to secure quantum networks for communication and computing.
Despite its sci-fi connotation, quantum teleportation doesn’t magically move objects but instead transmits fragile information. Unlike classical data — the 1s and 0s used in electronics — quantum information can exist in multiple states at once, as long as the particles encoding the data are not disturbed or measured. Teleportation allows for t...
Source URL: https://www.sciencenews.org/article/next-gen-quantum-teleportation-just-2-photons