Instant communication is coming!
(POPSCI) In this experiment, researchers in Australia and Japan were able to transfer quantum information from one place to another without having to physically move it. It was destroyed in one place and instantly resurrected in another, "alive" again and unchanged. This is a major advance, as previous teleportation experiments were either very slow or caused some information to be lost.However, I would just as soon be beamed up, please, as there appears to still be no intelligent life on the right.
The team employed a mind-boggling set of quantum manipulation techniques to achieve this, including squeezing, photon subtraction, entanglement and homodyne detection. The photo above depicts their device, nicknamed the Teleporter, in the lab of Akira Furusawa at the University of Tokyo.
