IEICE Trans

Masataka NAKAZAWA

Precise Measurements and their Analysis of GAWBS-Induced Depolarization Noise in Multi-Core Fiber for Digital Coherent Transmission Masato YOSHIDA Kozo SATO Toshihiko HIROOKA Keisuke KASAI Masataka NAKAZAWA
Publication: Publication Date: 2022/02/01 Vol. E105-B No. 2 pp. 151-158 Type of Manuscript: Special Section PAPER (Special Section on Emerging Communication Technologies in Conjunction with Main Topics of ICETC2020) Category: Keyword: GAWBS, depolarization noise, multi-core fiber, digital coherent transmission,
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Plug-and-Play Optical Interconnection Using Digital Coherent Technology for Resilient Network Based on Movable and Deployable ICT Resource Unit Tetsuro KOMUKAI Hirokazu KUBOTA Toshikazu SAKANO Toshihiko HIROOKA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2014/07/01 Vol. E97-B No. 7 pp. 1334-1341 Type of Manuscript: Special Section PAPER (Joint Special Section on Opto-electronics and Communications for Future Optical Network) Category: Keyword: resilient network, movable and deployable ICT resource unit, optical interconnection, digital coherent technology, plug-and play,
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256 QAM Digital Coherent Optical Transmission Using Raman Amplifiers Masato YOSHIDA Seiji OKAMOTO Tatsunori OMIYA Keisuke KASAI Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/02/01 Vol. E94-B No. 2 pp. 417-424 Type of Manuscript: Special Section PAPER (Special Section on Extremely Advanced Optical Transmission Technologies and Transmission Optical Fiber Technologies towards Exabit Era) Category: Keyword: coherent transmission, quadrature amplitude modulation, spectral efficiency, frequency-stabilized laser, optical phase-locked loop,
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Single-Channel 1.28 Tbit/s-525 km DQPSK Transmission Using Ultrafast Time-Domain Optical Fourier Transformation and Nonlinear Optical Loop Mirror Pengyu GUAN Hans Christian Hansen MULVAD Yutaro TOMIYAMA Toshiyuki HIRANO Toshihiko HIROOKA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/02/01 Vol. E94-B No. 2 pp. 430-436 Type of Manuscript: Special Section PAPER (Special Section on Extremely Advanced Optical Transmission Technologies and Transmission Optical Fiber Technologies towards Exabit Era) Category: Keyword: high-speed optical pulse transmission, optical Fourier transformation, ultrashort optical pulse, optical phase modulation, optical time-division multiplexing, differential quadrature phase shift keying,
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FOREWORD Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 2011/02/01 Vol. E94-B No. 2 pp. 375-375 Type of Manuscript: FOREWORD Category: Keyword:
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Ultra-Stable Regeneratively Mode-Locked Laser as an Opto-Electronic Microwave Oscillator and Its Application to Optical Metrology Masataka NAKAZAWA Masato YOSHIDA Toshihiko HIROOKA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2007/02/01 Vol. E90-C No. 2 pp. 443-449 Type of Manuscript: INVITED PAPER (Special Section on Evolution of Microwave and Millimeter-Wave Photonics Technology) Category: Keyword: ultrafast lasers, mode-locked lasers, high-speed optical transmission, optical standards, metrology,
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A 40 GHz Regeneratively and Harmonically Mode-Locked Erbium-Doped Fiber Laser and Its Longitudinal-Mode Characteristics Masato YOSHIDA Taro YAGUCHI Shinji HARADA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2004/07/01 Vol. E87-C No. 7 pp. 1166-1172 Type of Manuscript: Special Section PAPER (Special Section on Ultrafast Photonics) Category: Keyword: fiber laser, erbium-doped fiber amplifier, ultrashort optical pulses, mode-locking, linewidth measurements,
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Ultrahigh-Speed OTDM Transmission beyond 1 Tera Bit-Per-Second Using a Femtosecond Pulse Train Masataka NAKAZAWA Takashi YAMAMOTO Koichi Robert TAMURA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 2002/01/01 Vol. E85-C No. 1 pp. 117-125 Type of Manuscript: INVITED PAPER (Special Issue on Ultrafast Optical Signal Processing and Its Application) Category: OTDM Transmission System, Optical Regeneration and Coding Keyword: OTDM transmission, mode-locked lasers, femtosecond pulse generation, pulse compression, NOLM,
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Forced Phase Modulation and Self Phase Modulation Effects in Dispersion-Tuned Mode-Locked Fiber Lasers Kohichi TAMURA Eiji YOSHIDA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1998/02/25 Vol. E81-C No. 2 pp. 195-200 Type of Manuscript: Special Section PAPER (Special Issue on Ultrashort Optical Pulse Technologies and their Applications) Category: Keyword: fiber, laser, mode-locking, phase modulation,
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Intracavity Dispersion Effects of a Regeneratively and Harmonically FM Mode-Locked Erbium-Doped Fiber Laser Eiji YOSHIDA Kohichi TAMURA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1998/02/25 Vol. E81-C No. 2 pp. 189-194 Type of Manuscript: Special Section PAPER (Special Issue on Ultrashort Optical Pulse Technologies and their Applications) Category: Keyword: fiber laser, erbium-doped fiber, optical pulse, mode-locking, dispersion,
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FOREWORD Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1998/02/25 Vol. E81-C No. 2 pp. 93-94 Type of Manuscript: FOREWORD Category: Keyword:
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Polarization Dependence of Soliton Interactions in Femtosecond Soliton Transmission Tomoki SUGAWA Kenji KUROKAWA Hirokazu KUBOTA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1995/01/25 Vol. E78-C No. 1 pp. 28-37 Type of Manuscript: Special Section PAPER (Special Issue on Ultrafast Optoelectronics) Category: Keyword: femtosecond pulse, soliton, polarization, soliton interaction, soliton self-frequency shift,
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Soliton Transmission Control for Ultra High Speed System Hirokazu KUBOTA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Electronics Publication Date: 1995/01/25 Vol. E78-C No. 1 pp. 5-11 Type of Manuscript: INVITED PAPER (Special Issue on Ultrafast Optoelectronics) Category: Keyword: EDFA, synchronous modulation, optical filtering,
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Ultrahigh Speed Optical Soliton Communication Using Erbium-Doped Fiber Amplifiers Eiichi YAMADA Kazunori SUZUKI Hirokazu KUBOTA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Communications Publication Date: 1993/04/25 Vol. E76-B No. 4 pp. 410-419 Type of Manuscript: Special Section PAPER (Special Issue on Optical Fiber Cables and Related Technologies) Category: Keyword: optical soliton, EDFA, transmission experiment, power penalty-free, synchronous modulation, ASE,
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Recent Progress on Optical Soliton Communication Hirokazu KUBOTA Masataka NAKAZAWA
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences Publication Date: 1991/06/25 Vol. E74-A No. 6 pp. 1373-1378 Type of Manuscript: INVITED PAPER (Special Issue on Nonlinear Theory and Its Applications) Category: Keyword:
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Polarization Mode Properties of an Elliptical Stress-Cladding Fiber Nori SHIBATA Katsunari OKAMOTO Masataka NAKAZAWA Shigeyuki SEIKAI Masamitsu TOKUDA
Publication: IEICE TRANSACTIONS (1976-1990) Publication Date: 1985/05/25 Vol. E68-E No. 5 pp. 277-283 Type of Manuscript: PAPER Category: Optical and Quantum Electronics Keyword:
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