TY - SER AU - Inagaki, Takahiro AU - Inaba, Kensuke AU - Hamerly, Ryan AU - Inoue, Kyo TI - Large-Scale Ising Spin Network Based on Degenerate Optical Parametric Osciliators KW - Optimization Problem KW - Ising Hamiltonian KW - Time-Division-Multiplexed ER -