arXiv:quant-ph/0504182 · Physics Letters A

Quantum message exchange based on entanglement and Bell-state measurements

Sung Soon Jang, Hai-Woong Lee

Published Apr 9, 2005• 2 citations

DOI: 10.1016/j.physleta.2005.03.057

Related papers

Three-party Quantum Secure Direct Communication Based on Entanglement Swapping

LI Zhe-kui

A three-party simultaneous quantum secure direct communication scheme was proposed based on entanglement swapping.The three spatially separated parters can simultaneously exchange their secret messages by using GHZ states and performing the Bell-state measurement.

Journal of Yanbian UniversityJan 1, 20070 citations

Mixed-State Entanglement and Quantum Communication

Michał Horodecki, Paweł Horodecki, Ryszard Horodecki

Springer eBooksNov 5, 200774 citations

QUANTUM DIALOGUE BY USING THE TWO-QUTRIT ENTANGLED STATES

Lingling Zhang, You-Bang Zhan

A protocol for quantum dialogue is proposed to exchange directly the communicators' secret messages by using the two-qutrit entangled state. In this protocol, the security of communication is ensured by the secret transmitting order of qutrits. It is shown that two legitimate users can directly transmit the secret messages by generalized Bell-basis measurement and classical communication.

Modern Physics Letters BOct 6, 20098 citations

Quantum message exchanging network using entanglement swapping and decoy photons

Negin Fatahi

Scientific Research and EssaysMar 9, 20120 citations

Quantum entanglement and information

Andrew G. White, Daniel F. V. James, William J. Munro +1 more

Quantum Electronics and Laser Science ConferenceMay 7, 20000 citations

Quantum Secure Direct Intercommunication with Superdense Coding and Entanglement Swapping

Dazu Huang, Ying Guo, Zeng Gui-Hua

A quantum secure direct intercommunication scheme is proposed to exchange directly the communicators' secret messages by making use of swapping entanglement of Bell states. It has great capacity to distribute the secret messages since these messages have been imposed on high-dimensional Bell states via the local unitary operations with superdense coding. The security is ensured by the secure transmission of the travel sequences and the application of entanglement swapping.

Communications in Theoretical PhysicsDec 1, 20080 citations