Si-Yi Chen1, Gang Xu2, Xiu-Bo Chen1, Haseeb Ahmad3, Yu-Ling Chen4,*
Intelligent Automation & Soft Computing, Vol.30, No.1, pp. 273-284, 2021, DOI:10.32604/iasc.2021.018120
Abstract Quantum network coding can effectively improve the aggregate throughput of quantum networks and alleviate bottlenecks caused by topological constraints. Most of previous schemes are dedicated to the efficient teleportation of unknown quantum states in a quantum network. Herein a proposal for transmission of deterministic known states over quantum repeater network based on quantum measurements. We show that the new protocol offers advantages over three aspects. Firstly, the senders in our protocol obtain the knowledge of the quantum state to be transmitted, which enables the autonomy of quantum network transmission. Secondly, we study the quantum repeater network coding for long-distance deterministic… More >
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