%0 Journal Article
%T Secure deterministic communication scheme based on quantum remote state preparation
%A Guo Ying
%A Chen Zhi-Gang
%A Zeng Gui-Hua
%A <br>郭 迎
%A 陈志刚
%A 曾贵华
%J 中国物理 B
%D 2007
%I 
%X Based on the techniques of the quantum remote state preparation via a deterministic way, this paper proposes a quantum communication scheme to distribute the secret messages in two phases, i.e., the carrier state checking phase and the message state transmitting phase. In the first phase, the secret messages are encoded by the sender using a stabilizer quantum code and then transmitted to the receiver by implementing three CNOT gates. In the second phase, the communicators check the perfectness of the entanglement of the transmitted states. The messages can be distributed to the receiver even if some of the transmitted qubits are destroyed.
%K Quantum deterministic communication
%K quantum error-correction code
%K quantum cryptography
%K quantum computing<br>量子通讯
%K 误差修正
%K 量子密码学
%K 量子计算
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=51EC29F0F1FE47962DBE815C44B18489&yid=A732AF04DDA03BB3&vid=7801E6FC5AE9020C&iid=9CF7A0430CBB2DFD&sid=8DE9A8A255B6D811&eid=A864A519375A60EB&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=31