This paper presents feasible experimental schemes to realize controlled teleportation protocols via photonic Faraday rotations in low-Q cavities. The schemes deal with controlled teleportation of superposition states and two-particle entanglement of atomic states. The information is encoded in three-level atoms in a lambda configuration trapped inside coupled cavities by optical fibers. Also, we estimate the success probability and the current feasibility of the schemes.
@article{arxiv.1103.0144,
title = {Controlled teleportation via photonic Faraday rotations in low-Q cavities},
author = {W. P. Bastos and W. B. Cardoso and A. T. Avelar and N. G. de Almeida and B. Baseia},
journal= {arXiv preprint arXiv:1103.0144},
year = {2011}
}