Cargando…

Quantum Superluminal Communication

The implications of quantum nonlocality are briefly reviewed. It is shown that the collapse of the wave function requires the existence of a preferred Lorentz frame. This opens the first door to quantum superluminal communication (QSC). The possibility of the existence of QSC is further analyzed. We...

Descripción completa

Detalles Bibliográficos
Autor principal: Shan\Gao
Lenguaje:eng
Publicado: 2003
Materias:
Acceso en línea:http://cds.cern.ch/record/637880
Descripción
Sumario:The implications of quantum nonlocality are briefly reviewed. It is shown that the collapse of the wave function requires the existence of a preferred Lorentz frame. This opens the first door to quantum superluminal communication (QSC). The possibility of the existence of QSC is further analyzed. We demonstrate that the combination of the collapse of the wave function and the consciousness of the observer will permit the observer to distinguish nonorthogonal states under some condition. This provides a principle for realizing QSC. A practical QSC scheme and some optimizing schemes are given based upon the QSC principle. Some evidence of the existence of QSC is also discussed.