Entanglement teleportation via Bell Mixture
Quantum Physics
2016-09-08 v1
Abstract
We investigate the teleportation of the bipartite entangled states through two equally noisy quantum channels, namely mixture of Bell states. There is a particular mixed state channel for which all pure entanglement in a known Schmidt basis remain entangled after teleportation and it happens till the channel state remains entangled. Werner state channel lacks both these features. The relation of these noisy channels with violation of Bell's inequality and 2-E inequality is studied.
Cite
@article{arxiv.quant-ph/0107056,
title = {Entanglement teleportation via Bell Mixture},
author = {Sibasish Ghosh and Guruprasad Kar and Anirban Roy and Debasis Sarkar and Ujjwal Sen},
journal= {arXiv preprint arXiv:quant-ph/0107056},
year = {2016}
}
Comments
7 pages, latex