An entanglement measure based on the capacity of dense coding
Quantum Physics
2015-06-26 v2
Abstract
An asymptotic entanglement measure for any bipartite states is derived in the light of the dense coding capacity optimized with respect to local quantum operations and classical communications. General properties and some examples with explicit forms of this entanglement measure are investigated.
Cite
@article{arxiv.quant-ph/0204086,
title = {An entanglement measure based on the capacity of dense coding},
author = {Tohya Hiroshima},
journal= {arXiv preprint arXiv:quant-ph/0204086},
year = {2015}
}
Comments
References added, 10 pages with no figures, using elsart.cls, To appear in Phys. Lett. A