Quantum secure direct communication with high-dimension quantum superdense coding
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- 28 April 2005
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 71 (4), 044305
- https://doi.org/10.1103/physreva.71.044305
Abstract
A protocol for quantum secure direct communication with quantum superdense coding is proposed. It combines the ideas of block transmission, the ping-pong quantum secure direct communication protocol, and quantum superdense coding. It has the advantage of being secure and of high source capacity.Keywords
This publication has 33 references indexed in Scilit:
- Deterministic Secure Direct Communication Using EntanglementPhysical Review Letters, 2002
- Secure communication with single-photon two-qubit statesJournal of Physics A: General Physics, 2002
- Quantum cryptographyReviews of Modern Physics, 2002
- Secure Communication with a Publicly Known KeyActa Physica Polonica A, 2002
- Theoretically efficient high-capacity quantum-key-distribution schemePhysical Review A, 2002
- Quantum key distribution via quantum encryptionPhysical Review A, 2001
- Communication via one- and two-particle operators on Einstein-Podolsky-Rosen statesPhysical Review Letters, 1992
- Quantum cryptography using any two nonorthogonal statesPhysical Review Letters, 1992
- Quantum cryptography without Bell’s theoremPhysical Review Letters, 1992
- Quantum cryptography based on Bell’s theoremPhysical Review Letters, 1991