Controlled Remote State Preparation of an Arbitrary Four-Qubit Entangled Cluster-Type State Using Seven-Qubit Cluster State |
| |
| Authors: | Yi-you Nie Ming-huang Sang Li-ping Nie |
| |
| Institution: | 1.Department of Physics,Jiangxi Normal University,Nanchang,People’s Republic of China;2.Key Laboratory of Optoelectronic and Telecommunication of Jiangxi Province,Nanchang,People’s Republic of China;3.Audit office of Jiangxi Normal University,Nanchang,China |
| |
| Abstract: | We propose a deterministic protocol for remotely preparing an arbitrary four-qubit entangled cluster-type state. In our protocol, a seven-qubit cluster state is employed to link the two senders (Alice and Bob) and the receiver Charlie. The to-be-prepared state is realized successfully with the probability of 100 % by performing the local unitary operation and classical communication. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
