Optimal quantum teleportation with an arbitrary pure state
Quantum Physics
2009-11-06 v1
Abstract
We derive the maximum fidelity attainable for teleportation using a shared pair of d-level systems in an arbitrary pure state. This derivation provides a complete set of necessary and sufficient conditions for optimal teleportation protocols. We also discuss the information on the teleported particle which is revealed in course of the protocol using a non-maximally entangled state.
Cite
@article{arxiv.quant-ph/0002088,
title = {Optimal quantum teleportation with an arbitrary pure state},
author = {Konrad Banaszek},
journal= {arXiv preprint arXiv:quant-ph/0002088},
year = {2009}
}
Comments
10 pages, REVTeX