Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review A - AMO
Quantum teleportation uses prior entanglement and forward classical communication to transmit one instance of an unknown quantum state. Remote state preparation (RSP) has the same goal, but the sender knows classically what state is to be transmitted. We show that the asymptotic classical communication cost of RSP is one bit per qubit-half that of teleportation-and even less when transmitting part of a known entangled state. We explore the tradeoff between entanglement and classical communication required for RSP, and discuss RSP capacities of general quantum channels. © 2001 The American Physical Society.
Charles H. Bennett, David P. DiVincenzo, et al.
Physical Review A - AMO
Charles H. Bennett, Gilles Brassard, et al.
Physical Review Letters
Charles H. Bennett, Gilles Brassard
Theoretical Computer Science
Charles H. Bennett, Mavis Donkor
ITW 2008