Teleportation-Induced Correlated Quantum Channels

Details Teleportation-Induced Correlated Quantum Channels Teleportation-Induced Correlated Quantum Channels

2009-06-02

arxiv.org/abs/0906.0506v1

Phys. Rev. Lett. 104, 020503 (2010)

Physics

Quantum Physics

4 pages, 2 figures

Scientific paper

10.1103/PhysRevLett.104.020503

Quantum teleportation of a n-qubit state performed using as entangled resource a general bipartite state of 2n qubits instead of n Bell states is equivalent to a correlated Pauli channel. This provides a new characterization of such channels in terms of many-body correlation functions of the teleporting media. Our model is then generalized to the Continuous Variable case. We show that this new representation provides a relatively simple method for determining whether a correlated quantum channel is able to reliably convey quantum messages by studying the entanglement properties of the teleportation mediating system.

Affiliated with

Also associated with

No associations

Rating

Teleportation-Induced Correlated Quantum Channels does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Teleportation-Induced Correlated Quantum Channels, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Teleportation-Induced Correlated Quantum Channels will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-235502