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quant-ph2025
Continuous variable quantum communication with 40 pairs of entangled sideband
Xuan Liu, Shaoping Shi, Yimiao Wu +5
Constructing large-scale quantum resources is an important foundation for further improving the efficiency and scalability of quantum communication. Here, we present an efficient e…
quant-ph2025
Quantum-enhanced laser phase noise filter
Ruixin Li, Nanjing Jiao, Bingnan An +5
Quantum noise is the fundamental limit of laser phase noise filter. We cannot realize the effective quantum-enhanced phase noise suppression through simply utilizing amplitude nois…