A tripartite system with entangled non-orthogonal states is used to transfer retrievable or usable information without requiring an external channel, ipso-information-transfer (IIT). The non-Schmidt decomposable entanglement couples two independent interactions through which the information is transferred between a pair of non-interacting components of the system. We outline a dynamical model of IIT using localised particles. Implications for quantum nonlocality are raised.
Categories: quant-ph
