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Advanced filters: Author: Gongyu Xia Clear advanced filters

  • Perfect matching counting is a famously hard problem. Here, the authors propose a photonic perfect matching solver by multi-photon coincidence of grouped broadband frequency-correlated photon pairs. The samples from the solver can also be used to enhance searching algorithms for NP problems such as SAT and densest subgraph.

    • Pingyu Zhu
    • Qilin Zheng
    • Ping Xu
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-8