𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Quantum secure direct communication with cluster states

✍ Scribed by WeiFeng Cao; YuGuang Yang; QiaoYan Wen


Book ID
107363683
Publisher
Science in China Press (SCP)
Year
2010
Tongue
English
Weight
540 KB
Volume
53
Category
Article
ISSN
1672-1799

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Multiparty controlled quantum secure dir
✍ Jian Wang; Quan Zhang; Chao-jing Tang πŸ“‚ Article πŸ“… 2006 πŸ› Elsevier Science 🌐 English βš– 133 KB

Based on the idea of dense coding of three-photon entangled state and qubit transmission in blocks, we present a multiparty controlled quantum secret direct communication scheme by using Greenberger-Horne-Zeilinger state. In the present scheme, the sender transmits three bits of secret message to th

Quantum secure direct communication by e
✍ You-Bang Zhan; Ling-Ling Zhang; Qun-Yong Zhang πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 155 KB

A protocol for quantum secure direct communication by using entangled qutrits and swapping quantum entanglement is proposed. In this protocol, a set of ordered two-qutrit entangled states is used as quantum information channels for sending secret messages directly. During the process of transmission