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Controlled Secure Direct Communication with Six-Qubit Entangled States.
- Source :
- International Journal of Theoretical Physics; Feb2016, Vol. 55 Issue 2, p837-842, 6p
- Publication Year :
- 2016
-
Abstract
- We propose an experimentally feasible scheme for implementing controlled quantum secure direct communication by using six-qubit entangled states. According to the results measured by the sender and the controller, the receiver can obtain different secret messages in a deterministic way with unit successful probability. In our scheme, the information-carrying qubits do not need to be transmitted over the public channel. Therefore, the scheme is determinate and secure. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00207748
- Volume :
- 55
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- International Journal of Theoretical Physics
- Publication Type :
- Academic Journal
- Accession number :
- 112260725
- Full Text :
- https://doi.org/10.1007/s10773-015-2722-z