Credit: SciTechDaily.comResearchers was successful in carrying out an almost ideal quantum teleportation regardless of the existence of noise that normally interrupts the transfer of quantum state.In teleportation, the state of a quantum particle, or qubit, is moved from one area to another without sending out the particle itself.” This allows for a considerable change in how the noise affects the protocol, and as a matter of fact our discovery reverses the role of the sound from being harmful to being helpful to teleportation,” Piilo describes.With conventional qubit entanglement in the presence of sound, the teleportation protocol does not work.” However, when we have hybrid entanglement and add noise, the teleportation and quantum state transfer take place in almost perfect manner,” says Dr. Olli Siltanen whose doctoral argumentation provided the theoretical part of the present research.Implications of the ResearchIn basic, the discovery makes it possible for nearly ideal teleportation regardless of the existence of specific type of sound when using photons for teleportation.
