Multi-step quantum secure direct communication using multi-particle Green-Horne-Zeilinger state
量子物理
2009-11-13 v1
摘要
A multi-step quantum secure direct communication protocol using blocks of multi-particle maximally entangled state is proposed. In this protocol, the particles in a Green-Horne-Zeilinger state are sent from Alice to Bob in batches in several steps. It has the advantage of high efficiency and high source capacity.
引用
@article{arxiv.quant-ph/0601147,
title = {Multi-step quantum secure direct communication using multi-particle Green-Horne-Zeilinger state},
author = {Chuan Wang and Fu Guo Deng and Gui Lu Long},
journal= {arXiv preprint arXiv:quant-ph/0601147},
year = {2009}
}
备注
4 pages and 1 figure. Revised version of Optics Communications 253 (2005(15