Proposal for teleportation of an atomic state via cavity decay
Quantum Physics
2009-10-31 v2
Abstract
We show how the state of an atom trapped in a cavity can be teleported to a second atom trapped in a distant cavity simply by detecting photon decays from the cavities. This is a rare example of a decay mechanism playing a constructive role in quantum information processing. The scheme is comparatively easy to implement, requiring only the ability to trap a single three level atom in a cavity.
Cite
@article{arxiv.quant-ph/9908004,
title = {Proposal for teleportation of an atomic state via cavity decay},
author = {S. Bose and P. L. Knight and M. B. Plenio and V. Vedral},
journal= {arXiv preprint arXiv:quant-ph/9908004},
year = {2009}
}
Comments
Version to appear in PRL (Dec). Small changes including title