Remote Preparation of Mixed States via Noisy Entanglement
arXiv:quant-ph/0503088 · doi:10.1103/PhysRevA.72.012315
Abstract
We present a practical and general scheme of remote preparation for pure and mixed state, in which an auxiliary qubit and controlled-NOT gate are used. We discuss the remote state preparation (RSP) in two important types of decoherent channel (depolarizing and dephaseing). In our experiment, we realize RSP in the dephaseing channel by using spontaneous parametric down conversion (SPDC), linear optical elements and single photon detector.
10 pages, 5 figures, submitted to PRA
References in corpus (12)
- Experimental quantum teleportation
- On the Measurement of Qubits
- Remote State Preparation
- Classical Communication Cost in Distributed Quantum Information Processing - A generalization of Quantum Communication Complexity
- Minimum cbits for remote preperation and measurement of a qubit
- Optimal Remote State Preparation
- Faithful remote state preparation using finite classical bits and a non-maximally entangled state
- Oblivious remote state preparation
- Low-Entanglement Remote State Preparation
- Experimental Implementation of Remote State Preparation by Nuclear Magnetic Resonance
- Remote preparation of quantum states
- Quantum entangling power of adiabatically connected hamiltonians
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