Without any classical channels, quantum information can be transferred using an entangled tripartite system with non-orthogonal states. We give a specific dynamical model for the preparation of such an entangled tripartite system. As a consequence we obtain a quantum non-local effect which is not of the Bell type.
|Number of pages||7|
|Journal||Physics Letters, Section A: General, Atomic and Solid State Physics|
|Publication status||Published - 13 Dec 2004|