Entanlement-Assisted Classical Capacity of Quantum Channels with Correlated Noise
Quantum Physics
2009-11-13 v2
Abstract
We calculate the entanglement-assisted classical capacity of symmetric and asymmetric Pauli channels where two consecutive uses of the channels are correlated. It is evident from our study that in the presence of memory, a higher amount of classical information is transmitted over quantum channels if there exists prior entanglement as compared to product and entangled state coding.
Keywords
Cite
@article{arxiv.quant-ph/0605108,
title = {Entanlement-Assisted Classical Capacity of Quantum Channels with Correlated Noise},
author = {Nigum Arshed and A. H. Toor},
journal= {arXiv preprint arXiv:quant-ph/0605108},
year = {2009}
}
Comments
8 Pages, 2 Figures