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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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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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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Toward a multi-core ultra-fast optical quantum processor: 43-GHz bandwidth real-time amplitude measurement of 5-dB squeezed light using modularized optical parametric amplifier wit... von Inoue, A., Kashiwazaki, T., Yamashima, T., Takanashi, N., Kazama, T., Enbutsu, K., Watanabe, K., Umeki, T., Endo, M., Furusawa, A.

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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-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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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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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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Transmission of signal and idler using optical parametric amplifier based on PPLN waveguide von Asobe, Masaki, Wanifeni, Ndadi, Kazama, Takushi, Enbutsu, Koji, Umeki, Takeshi

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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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Optical phase‐sensitive amplification of higher‐order QAM signal with single Mach–Zehnder amplitude modulator von Shimizu, S., Kobayashi, T., Kazama, T., Umeki, T., Enbutsu, K., Kasahara, R., Miyamoto, Y.

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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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Effect of Gain Saturation on Wideband WDM Signal in PPLN-based Optical Parametric Amplifier von Shimizu, Shimpei, Kobayashi, Takayuki, Kazama, Takushi, Nakamura, Masanori, Kawai, Akira, Enbutsu, Koji, Umeki, Takeshi, Miyamoto, Yutaka

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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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Optically enhanced pump-phase noise in mid-link optical parametric phase conjugation von Shimizu, Shimpei, Nakamura, Masanori, Kawai, Akira, Kazama, Takushi, Abe, Masashi, Enbutsu, Koji, Umeki, Takeshi, Kobayashi, Takayuki, Miyamoto, Yutaka

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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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