Deterministic Controlled Remote State Preparation of Real-Parameter Multi-Qubit States via Maximal Slice States |
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Authors: | Zhou Kaihang Shi Lei Luo Bingbing Xue Yang Huang Chao Ma Zhiqiang Wei Jiahua |
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Institution: | 1.Information and Navigation College, Air Force Engineering University, Xi’an, Shanxi, 710000, People’s Republic of China ;2.Equipment Management and UAV Engineering College, Air Force Engineering University, Xi’an, Shanxi, 710000, People’s Republic of China ; |
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Abstract: | By exploiting three-qubit entangled states and appropriate measurement basis, we propose efficient protocols for deterministic controlled remote state preparation of arbitrary real-parameter multi-qubit states, in which the maximal slice states are used as quantum channel. The successful probability of our schemes can reach up to 100% by using multi-qubit mutually orthogonal measurement basis without the introduction of auxiliary particles. Based on the implementation schemes for preparing arbitrary two- and three-qubit states with real parameters, we have derived the controlled remote state preparation protocols for arbitrary real-parameter multi-qubit states. |
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