Theoretical and experimental analyses of GAWBS phase noise in various optical fibers for digital coherent transmission von Takefushi, Naoya, Yoshida, Masato, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Single-channel 153 Tbit/s, 64 QAM coherent Nyquist pulse transmission over 150 km with a spectral efficiency of 83 bit/s/Hz von Yoshida, Masato, Kimura, Kosuke, Iwaya, Taro, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Injection-locked 256 QAM WDM coherent transmissions in the C- and L-bands von Kan, Takashi, Kasai, Keisuke, Yoshida, Masato, Hirooka, Toshihiko, Nakazawa, Masataka

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GAWBS phase noise characteristics in multi-core fibers for digital coherent transmission von Takefushi, Naoya, Yoshida, Masato, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Suppression of large error floor in 1024 QAM digital coherent transmission by compensating for GAWBS phase noise von Yoshida, Masato, Takefushi, Naoya, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Observation of guided acoustic-wave Brillouin scattering noise and its compensation in digital coherent optical fiber transmission von Nakazawa, Masataka, Yoshida, Masato, Terayama, Masaki, Okamoto, Seiji, Kasai, Keisuke, Hirooka, Toshihiko

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Experimental and numerical comparison of probabilistically shaped 4096 QAM and a uniformly shaped 1024 QAM in all-Raman amplified 160 km transmission von Okamoto, Seiji, Terayama, Masaki, Yoshida, Masato, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Demodulation Performance Comparison of High-Speed Coherent Nyquist Pulse Signal with Analog and Digital Demultiplexing Schemes von YOSHIDA, Masato, KIMURA, Kosuke, HIROOKA, Toshihiko, KASAI, Keisuke, NAKAZAWA, Masataka

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Spectrally efficient pilot tone-based compensation of inter-channel cross-phase modulation noise in a WDM coherent transmission using injection locking von Kan, Takashi, Sato, Kozo, Yoshida, Masato, Hirooka, Toshihiko, Kasai, Keisuke, Nakazawa, Masataka

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Color-image reconstruction for two-wavelength digital holography using a generalized phase-shifting approach von Shiratori, Takaaki, Kasai, Keisuke, Yoshikawa, Nobukazu

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Experimental and Numerical Analysis of Ultrahigh-Speed Coherent Nyquist Pulse Transmission with Low-Nonlinearity Dispersion Compensator von KIMURA, Kosuke, YOSHIDA, Masato, KASAI, Keisuke, HIROOKA, Toshihiko, NAKAZAWA, Masataka

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Precise Measurements and their Analysis of GAWBS-Induced Depolarization Noise in Multi-Core Fiber for Digital Coherent Transmission von YOSHIDA, Masato, SATO, Kozo, HIROOKA, Toshihiko, KASAI, Keisuke, NAKAZAWA, Masataka

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High-performance TDM demultiplexing of coherent Nyquist pulses using time-domain orthogonality von Harako, Koudai, Otuya, David Odeke, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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QAM quantum stream cipher using digital coherent optical transmission von Nakazawa, Masataka, Yoshida, Masato, Hirooka, Toshihiko, Kasai, Keisuke

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64 and 128 coherent QAM optical transmission over 150 km using frequency-stabilized laser and heterodyne PLL detection von Yoshida, Masato, Goto, Hiroki, Kasai, Keisuke, Nakazawa, Masataka

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2048 QAM (66 Gbit/s) single-carrier coherent optical transmission over 150 km with a potential SE of 15.3 bit/s/Hz von Beppu, Shohei, Kasai, Keisuke, Yoshida, Masato, Nakazawa, Masataka

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10 Tbit/s QAM Quantum Noise Stream Cipher Coherent Transmission Over 160 Km von Yoshida, Masato, Kan, Takashi, Kasai, Keisuke, Hirooka, Toshihiko, Nakazawa, Masataka

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Novel RZ-CW conversion scheme for ultra multi-level, high-speed coherent OTDM transmission von Nakazawa, Masataka, Kasai, Keisuke, Yoshida, Masato, Hirooka, Toshihiko

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Single-channel 40 Gbit/s digital coherent QAM quantum noise stream cipher transmission over 480 km von Yoshida, Masato, Hirooka, Toshihiko, Kasai, Keisuke, Nakazawa, Masataka

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1.5μm, mode-hop-free full C-band wavelength tunable laser diode with a linewidth of 8 kHz and a RIN of -130 dB/Hz and its extension to the L-band von Kasai, Keisuke, Nakazawa, Masataka, Tomomatsu, Yasunori, Endo, Takashi

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