We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Controlled Secure Direct Communication with Seven-Qubit Entangled States.
- Authors
Wang, Shu-Kai; Zha, Xin-Wei; Wu, Hao
- Abstract
In this paper, a new controlled secure direct communication protocol based on a maximally seven-qubit entangled state is proposed. the outcomes of measurement is performed by the sender and the controller, the receiver can obtain different secret messages in a deterministic way with unit successful probability.In this scheme,by using entanglement swapping, no qubits carrying secret messages are transmitted.Therefore, the protocol is completely secure.
- Subjects
QUBITS; QUANTUM entanglement; PROBABILITY theory; QUANTUM states; QUANTUM theory
- Publication
International Journal of Theoretical Physics, 2018, Vol 57, Issue 1, p48
- ISSN
0020-7748
- Publication type
Article
- DOI
10.1007/s10773-017-3540-2