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Our Researchers

September 29, 2020

Emmanuel Le Taillandier de Gabory

Master of Science
Senior Manager
Network Platform TG
System Platform Research Labs

Research area

  • Physical layer communication
  • optical communication
  • wireless communication

Papers

biography:

Emmanuel Le Taillandier de Gabory was born in Libourne, France, in 1975. He received a MSc from the École Supérieure d’Optique, Orsay, France, in 1999 (now Institut d’Optique Graduate School, Palaiseau, France). From 2000 to 2007, he worked with Fujitsu Quantum Device Ltd., Yamanashi, Japan. He was in charge of developing tunable lasers and transceiver modules for optical communication. In 2007, he joined NEC Corporation, Kanagawa, Japan, where he is currently a Senior Manager in the System Platform Research Laboratories, heading the Network Platform Technology Group.
He has been working on transmission technologies for high-capacity long-haul WDM transmission systems, also including SDM transmission systems. He contributed to the world’s first demonstration of real-time single-carrier 100G transmission in 2010, to the achievement of best-in-class transpacific QAM systems in 2016, and to the demonstration of the world’s largest transmission capacity with standard diameter multi-core optical fiber in 2017. He has authored and coauthored more than 80 papers and 30 patent applications. He is a senior member of the IEICE (Japan), a member of the Technical Committee of EXAT, as well as a member of the Technical Program Committees of ECOC and OECC.

Full list available at:

Main publications as 1st authors only:

  • Emmanuel Le Taillandier de Gabory, H. Takeshita, K. Matsumoto and S. Yanagimachi, "Reduction in Power Consumption in Multi-Core Amplifier," 2019 Optical Fiber Communications Conference and Exhibition (OFC), San Diego, CA, USA, 2019, pp. 1-3
    new windowhttps://ieeexplore.ieee.org/document/8696958
  • Emmanuel Le Taillandier de Gabory, K. Matsumoto and H. Takeshita, "Advances in Power-Efficient SDM Transmission Technologies," 2018 Asia Communications and Photonics Conference (ACP), Hangzhou, 2018, pp. 1-3
    new windowhttps://doi.org/10.1109/acp.2018.8596122
  • Emmanuel Le Taillandier de Gabory, K. Matsumoto, H. Takeshita and S. Yanagimachi, "Reduction of Power Consumption of Optical Amplification with Hybrid Pumping Scheme MC-EDFA Controlled for Signal Allocation," 2018 23rd Opto-Electronics and Communications Conference (OECC), Jeju Island, Korea (South), 2018, pp. 1-2
    new windowhttps://doi.org/10.1109/oecc.2018.8729888
  • Emmanuel Le Taillandier de Gabory, K. Matsumoto, S. Fujita, H. Takeshita and S. Yanagimachi, "Transmission of 256Gb/s PM-16QAM Signal through 7-Core MCF and MC-EDFA with Common Cladding and Variable Shared Core Pumping for Reduction of Power Consumption," 2017 European Conference on Optical Communication (ECOC), Gothenburg, 2017, pp. 1-3
    new windowhttps://doi.org/10.1109/ecoc.2017.8345846
  • Emmanuel Le Taillandier de Gabory, K. Matsumoto, S. Fujita, S. Nakamura, S. Yanagimachi and J. Abe, "Transmission of 256Gb/s PM-16QAM signal through hybrid cladding and core pumping scheme MC-EDFA controlled for reduced power consumption," 2017 Optical Fiber Communications Conference and Exhibition (OFC), Los Angeles, CA, 2017, pp. 1-3.
    new window https://ieeexplore.ieee.org/document/7936904
  • Emmanuel Le Taillandier de Gabory et al., "Trellis coded optical modulation using QAM constellations," 2016 21st OptoElectronics and Communications Conference (OECC) held jointly with 2016 International Conference on Photonics in Switching (PS), Niigata, 2016, pp. 1-3.
    new windowhttps://ieeexplore.ieee.org/document/7718349
  • Emmanuel Le Taillandier de Gabory et al., "Demonstration of the improvement of transmission distance using multiple state trellis coded optical modulation," 2015 21st Asia-Pacific Conference on Communications (APCC), Kyoto, 2015, pp. 89-93
    new windowhttps://doi.org/10.1109/apcc.2015.7412600
  • Emmanuel Le Taillandier de Gabory, T. Nakamura, H. Noguchi, W. Maeda, S. Fujita, J. ’i. Abe, and K. Fukuchi, "Experimental Demonstration of the Improvement of System Sensitivity Using Multiple State Trellis Coded Optical Modulation with QPSK and 16QAM Constellations," in Optical Fiber Communication Conference, OSA Technical Digest (online) (Optical Society of America, 2015), paper W3K.3.
    new windowhttps://doi.org/10.1364/ofc.2015.w3k.3
  • Emmanuel Le Taillandier de Gabory, M. Arikawa, T. Ito, K. Fukuch, "PM-16QAM Signal over 1815km of 7-core MCF Using Shared Carrier Reception for Improving the Received Signal Quality", 39th European Conference and Exhibition on Optical Communication (ECOC 2013),
    new window https://doi.org/10.1049/cp.2013.1423
  • Emmanuel Le Taillandier de Gabory, M. Arikawa, D. Ogasahara and K. Fukuchi, "Mixed bit rate DWDM transmission of 112Gb/s PM-QPSK signals over a dispersion managed link using real-time DSP to assess nonlinear distortions," 2011 37th European Conference and Exhibition on Optical Communication, Geneva, 2011, pp. 1-3.
    new windowhttps://ieeexplore.ieee.org/document/6066025
  • Emmanuel Le Taillandier de Gabory, M. Arikawa, D. Ogasahara and K. Fukuchi, "Real-time evaluation of the non-linear distortions caused on 112Gb/s signals by 112Gb/s and different 43Gb/s neighbors," 16th Opto-Electronics and Communications Conference, Kaohsiung, 2011, pp. 218-219.
    new windowhttps://ieeexplore.ieee.org/document/6015091
  • Emmanuel Le Taillandier de Gabory, S. Fujita, W. Maeda and K. Fukuchi, "Pseudo-Return-to-Zero modulation scheme: Application to the compensation of Intra-Polarization skew for polMux signals," 2009 35th European Conference on Optical Communication, Vienna, 2009, pp. 1-2.
    new window https://ieeexplore.ieee.org/document/5287061
  • Emmanuel Le Taillandier de Gabory, S. Shioiri, T. Ito, and K. Fukuchi, "A Method of Accurately Optimizing the Timing of Phase Modulation in Wide Temporal Ranges for DQPSK Transmitters," in Optical Fiber Communication Conference and National Fiber Optic Engineers Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper JWA42.
    new windowhttps://doi.org/10.1364/NFOEC.2009.JWA42

Awards/Prizes

  • Best paper award, The 21st Asia-Pacific Conference on Communication (2015)

Academic society, communicty, etc.

  • IEICE, senior member
  • EXAT, member of the Technical Committee
  • ECOC, member of the Technical Program Committee
  • OECC, member of the Technical Program Committee, Head of Technical Program Committee Category (2022)

Academic/professional career summary

Full list available at:

Main inventor, granted when working at NEC only:

US patents:

EU Patents:

Newspaper, magazine articles

Academic/professional career summary

Academic

November 1999,
Master of Science in optical communication, École Supérieure d'Optique, France
September 2018,
EMBA, Waseda University, Japan

Professional

August 2000
Fujitsu Quantum Devices, Japan
March 2007
NEC, Japan