High-fidelity atomic-state teleportation protocol with non-maximally-entangled states
Quantum Physics
2009-04-10 v1
Abstract
We propose a protocol of the long-distance atomic state teleportation via cavity decay, which allows for high-fidelity teleportation even with currently available optical cavities. The protocol is based on the scheme proposed by Bose \emph{et al.} [Phys. Rev. Lett. {\textbf{83}}, 5158 (1999)] but with one important modification: it employs non-maximally-entangled states instead of maximally entangled states.
Keywords
Cite
@article{arxiv.0904.1232,
title = {High-fidelity atomic-state teleportation protocol with non-maximally-entangled states},
author = {Grzegorz Chimczak and Ryszard Tanaś},
journal= {arXiv preprint arXiv:0904.1232},
year = {2009}
}
Comments
8 pages, 6 figures, accepted for publication in Phys. Rev. A