Flexible Quantum Network Coding by Using Quantum Multiplexing
Yu‐Guang Yang,
Bing‐Xin Liu,
Guang‐Bao Xu
et al.
Abstract:Quantum network coding (QNC) aims at alleviating quantum communication congestion in quantum networks. Although several QNC protocols have been presented, they cannot meet the practical requirements that part of source nodes intend to transmit their quantum states with same or different qubit numbers via the bottleneck network simultaneously. Here, the study presents a flexible QNC protocol by using quantum multiplexing. First, the entangled pairs are generated between adjacent nodes in a heralded way by using… Show more
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