A coherent Ising machine for 2000-node optimization problems von Inagaki, Takahiro, Haribara, Yoshitaka, Igarashi, Koji, Sonobe, Tomohiro, Tamate, Shuhei, Honjo, Toshimori, Marandi, Alireza, McMahon, Peter L., Umeki, Takeshi, Enbutsu, Koji, Tadanaga, Osamu, Takenouchi, Hirokazu, Aihara, Kazuyuki, Kawarabayashi, Ken-ichi, Inoue, Kyo, Utsunomiya, Shoko, Takesue, Hiroki

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Collective and synchronous dynamics of photonic spiking neurons von Inagaki, Takahiro, Inaba, Kensuke, Leleu, Timothée, Honjo, Toshimori, Ikuta, Takuya, Enbutsu, Koji, Umeki, Takeshi, Kasahara, Ryoichi, Aihara, Kazuyuki, Takesue, Hiroki

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All-optical phase-sensitive detection for ultra-fast quantum computation von Takanashi, Naoto, Inoue, Asuka, Kashiwazaki, Takahiro, Kazama, Takushi, Enbutsu, Koji, Kasahara, Ryoichi, Umeki, Takeshi, Furusawa, Akira

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Understanding dynamics of coherent Ising machines through simulation of large-scale 2D Ising models von Böhm, Fabian, Inagaki, Takahiro, Inaba, Kensuke, Honjo, Toshimori, Enbutsu, Koji, Umeki, Takeshi, Kasahara, Ryoichi, Takesue, Hiroki

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PPLN-Based Optical Parametric Amplification for Wideband WDM Transmission von Shimizu, Shimpei, Kobayashi, Takayuki, Kazama, Takushi, Umeki, Takeshi, Nakamura, Masanori, Enbutsu, Koji, Kashiwazaki, Takahiro, Kasahara, Ryoichi, Watanabe, Kei, Miyamoto, Yutaka

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100,000-spin coherent Ising machine von Honjo, Toshimori, Sonobe, Tomohiro, Inaba, Kensuke, Inagaki, Takahiro, Ikuta, Takuya, Yamada, Yasuhiro, Kazama, Takushi, Enbutsu, Koji, Umeki, Takeshi, Kasahara, Ryoichi, Kawarabayashi, Ken-ichi, Takesue, Hiroki

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Over-8-dB squeezed light generation by a broadband waveguide optical parametric amplifier toward fault-tolerant ultra-fast quantum computers von Kashiwazaki, Takahiro, Yamashima, Taichi, Enbutsu, Koji, Kazama, Takushi, Inoue, Asuka, Fukui, Kosuke, Endo, Mamoru, Umeki, Takeshi, Furusawa, Akira

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Over-30-dB gain and 1-dB noise figure phase-sensitive amplification using a pump-combiner-integrated fiber I/O PPLN module von Kazama, Takushi, Umeki, Takeshi, Shimizu, Shimpei, Kashiwazaki, Takahiro, Enbutsu, Koji, Kasahara, Ryoichi, Miyamoto, Yutaka, Watanabe, Kei

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Broadband optical parametric amplification using PPLN waveguide pumped by detuned second harmonic von Asobe, Masaki, Yagi, Daiki, Kawabata, Yuki, Umeki, Takeshi, Enbutsu, Koji, Kazama, Takushi, Kasahara, Ryoichi

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Experimental investigation of performance differences between coherent Ising machines and a quantum annealer von Hamerly, Ryan, Inagaki, Takahiro, McMahon, Peter L, Venturelli, Davide, Marandi, Alireza, Onodera, Tatsuhiro, Ng, Edwin, Langrock, Carsten, Inaba, Kensuke, Honjo, Toshimori, Enbutsu, Koji, Umeki, Takeshi, Kasahara, Ryoichi, Utsunomiya, Shoko, Kako, Satoshi, Kawarabayashi, Ken-Ichi, Byer, Robert L, Fejer, Martin M, Mabuchi, Hideo, Englund, Dirk, Rieffel, Eleanor, Takesue, Hiroki, Yamamoto, Yoshihisa

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Accurate Estimation of Chromatic Dispersion for Non-Degenerate Phase-Sensitive Amplification von Shimizu, Shimpei, Kazama, Takushi, Kobayashi, Takayuki, Umeki, Takeshi, Enbutsu, Koji, Kasahara, Ryoichi, Miyamoto, Yutaka

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Low-Parametric-Crosstalk Phase-Sensitive Amplifier for Guard-Band-Less DWDM Signal Using PPLN Waveguides von Kazama, Takushi, Umeki, Takeshi, Abe, Masashi, Enbutsu, Koji, Miyamoto, Yutaka, Takenouchi, Hirokazu

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Continuous-wave 6-dB-squeezed light with 2.5-THz-bandwidth from single-mode PPLN waveguide von Kashiwazaki, Takahiro, Takanashi, Naoto, Yamashima, Taichi, Kazama, Takushi, Enbutsu, Koji, Kasahara, Ryoichi, Umeki, Takeshi, Furusawa, Akira

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PDM Signal Amplification Using PPLN-Based Polarization-Independent Phase-Sensitive Amplifier von Umeki, Takeshi, Kazama, Takushi, Tadanaga, Osamu, Enbutsu, Koji, Asobe, Masaki, Miyamoto, Yutaka, Takenouchi, Hirokazu

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Channel Arrangement Design in Lumped Amplified WDM Transmission over NZ-DSF Link with Nonlinearity Mitigation Using Optical Phase Conjugation von SHIMIZU, Shimpei, KOBAYASHI, Takayuki, UMEKI, Takeshi, KAZAMA, Takushi, ENBUTSU, Koji, KASAHARA, Ryoichi, MIYAMOTO, Yutaka

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PPLN-Based Low-Noise Phase Sensitive Amplification Using an Optical Phase-Locked Pump von KAZAMA, Takushi, UMEKI, Takeshi, OKAMURA, Yasuhiro, ENBUTSU, Koji, TADANAGA, Osamu, TAKADA, Atsushi, KASAHARA, Ryoichi

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Integrated quasi-phase-matched second-harmonic generator and electro-optic phase modulator for low-noise phase-sensitive amplification von Enbutsu, Koji, Umeki, Takeshi, Tadanaga, Osamu, Asobe, Masaki, Takenouchi, Hirokazu

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Nonlinearity Mitigation of PDM-16QAM Signals Using Multiple CSI-OPCs in Ultra-Long-Haul Transmission without Excess Penalty von UMEKI, Takeshi, KOBAYASHI, Takayuki, SANO, Akihide, IKUTA, Takuya, ABE, Masashi, KAZAMA, Takushi, ENBUTSU, Koji, KASAHARA, Ryoichi, MIYAMOTO, Yutaka

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Potts model solver based on hybrid physical and digital architecture von Inaba, Kensuke, Inagaki, Takahiro, Igarashi, Koji, Utsunomiya, Shoko, Honjo, Toshimori, Ikuta, Takuya, Enbutsu, Koji, Umeki, Takeshi, Kasahara, Ryoichi, Inoue, Kyo, Yamamoto, Yoshihisa, Takesue, Hiroki

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Quantum arbitrary waveform generator von Takase, Kan, Kawasaki, Akito, Jeong, Byung Kyu, Kashiwazaki, Takahiro, Kazama, Takushi, Enbutsu, Koji, Watanabe, Kei, Umeki, Takeshi, Miki, Shigehito, Terai, Hirotaka, Yabuno, Masahiro, China, Fumihiro, Asavanant, Warit, Endo, Mamoru, Yoshikawa, Jun-ichi, Furusawa, Akira

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