A coherent Ising machine for 2000-node optimization problems T Inagaki, Y Haribara, K Igarashi, T Sonobe, S Tamate, T Honjo, ... Science 354 (6312), 603-606, 2016 | 645 | 2016 |

A fully programmable 100-spin coherent Ising machine with all-to-all connections PL McMahon, A Marandi, Y Haribara, R Hamerly, C Langrock, S Tamate, ... Science 354 (6312), 614-617, 2016 | 611 | 2016 |

Coherent zero-state and π-state in an exciton–polariton condensate array CW Lai, NY Kim, S Utsunomiya, G Roumpos, H Deng, MD Fraser, ... Nature 450 (7169), 529-532, 2007 | 503 | 2007 |

Observation of Bogoliubov excitations in exciton-polariton condensates S Utsunomiya, L Tian, G Roumpos, CW Lai, N Kumada, T Fujisawa, ... Nature Physics 4 (9), 700-705, 2008 | 340 | 2008 |

Experimental investigation of performance differences between coherent Ising machines and a quantum annealer R Hamerly, T Inagaki, PL McMahon, D Venturelli, A Marandi, T Onodera, ... Science advances 5 (5), eaau0823, 2019 | 260 | 2019 |

Mapping of Ising models onto injection-locked laser systems S Utsunomiya, K Takata, Y Yamamoto Optics express 19 (19), 18091-18108, 2011 | 215 | 2011 |

Strongly correlated polaritons in a two-dimensional array of photonic crystal microcavities N Na, S Utsunomiya, L Tian, Y Yamamoto Physical Review A 77 (3), 031803, 2008 | 97 | 2008 |

A 16-bit coherent Ising machine for one-dimensional ring and cubic graph problems K Takata, A Marandi, R Hamerly, Y Haribara, D Maruo, S Tamate, ... Scientific reports 6 (1), 34089, 2016 | 82 | 2016 |

Combinatorial optimization using dynamical phase transitions in driven-dissipative systems T Leleu, Y Yamamoto, S Utsunomiya, K Aihara Physical Review E 95 (2), 022118, 2017 | 61 | 2017 |

Boltzmann sampling for an XY model using a non-degenerate optical parametric oscillator network Y Takeda, S Tamate, Y Yamamoto, H Takesue, T Inagaki, S Utsunomiya Quantum Science and Technology 3 (1), 014004, 2017 | 55 | 2017 |

Computation using a network of optical parametric oscillators A Marandi, Y Yamamoto, R Byer, Z Wang, S Utsunomiya US Patent 9,830,555, 2017 | 54 | 2017 |

Transient time of an Ising machine based on injection-locked laser network K Takata, S Utsunomiya, Y Yamamoto New Journal of Physics 14 (1), 013052, 2012 | 54 | 2012 |

Computational principle and performance evaluation of coherent Ising machine based on degenerate optical parametric oscillator network Y Haribara, S Utsunomiya, Y Yamamoto Entropy 18 (4), 151, 2016 | 49 | 2016 |

Performance evaluation of coherent Ising machines against classical neural networks Y Haribara, H Ishikawa, S Utsunomiya, K Aihara, Y Yamamoto Quantum Science and Technology 2 (4), 044002, 2017 | 48 | 2017 |

A coherent Ising machine for MAX-CUT problems: performance evaluation against semidefinite programming and simulated annealing Y Haribara, S Utsunomiya, Y Yamamoto Principles and Methods of Quantum Information Technologies, 251-262, 2016 | 45 | 2016 |

Boltzmann sampling by degenerate optical parametric oscillator network for structure-based virtual screening H Sakaguchi, K Ogata, T Isomura, S Utsunomiya, Y Yamamoto, K Aihara Entropy 18 (10), 365, 2016 | 40 | 2016 |

GaAs microcavity exciton‐polaritons in a trap NY Kim, CW Lai, S Utsunomiya, G Roumpos, M Fraser, H Deng, T Byrnes, ... physica status solidi (b) 245 (6), 1076-1080, 2008 | 40 | 2008 |

Truncated Wigner theory of coherent Ising machines based on degenerate optical parametric oscillator network D Maruo, S Utsunomiya, Y Yamamoto Physica Scripta 91 (8), 083010, 2016 | 38 | 2016 |

Quantum simulator for the Hubbard model with long-range Coulomb interactions using surface acoustic waves T Byrnes, P Recher, NY Kim, S Utsunomiya, Y Yamamoto Physical review letters 99 (1), 016405, 2007 | 37 | 2007 |

Ising model quantum computation device and Ising model quantum computation method Y Yamamoto, S Utsunomiya, K Takata, K Yan US Patent 9,411,026, 2016 | 23 | 2016 |