World's Best Scientists 2026 revealed!
Itsuro Morita

Itsuro Morita

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
43
Citations
8078
World Ranking
3877
National Ranking
149

Itsuro Morita publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Itsuro Morita sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 349 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Itsuro Morita D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Itsuro Morita sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 43 D-Index — 45th percentile

45% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Research.com Recognitions

  • 2021 - IEEE Fellow For contributions to large-capacity transmissions systems with high-speed optical signals

Overview

Itsuro Morita is affiliated with Waseda University in Japan and has contributed extensively to the field of engineering, with a focus on electrical and electronic engineering. Their research spans multiple aspects of optical networks and communication systems.

The main topics of Their work include:

  • Advanced Photonic Communication Systems
  • Advanced Optical Network Technologies
  • Optical Network Technologies
  • Software-Defined Networks and 5G
  • Semiconductor Lasers and Optical Devices
  • Network Traffic and Congestion Control
  • Plant Molecular Biology Research

Their significant papers include:

  • "402.7-Tb/s MDM-WDM Transmission Over Weakly Coupled 10-Mode Fiber Using Rate-Adaptive PS-16QAM Signals" (2020), published in Journal of Lightwave Technology
  • "Weakly coupled 10-mode-division multiplexed transmission over 48-km few-mode fibers with real-time coherent MIMO receivers" (2020), published in Optics Express
  • "TAPI-enabled SDN control for partially disaggregated multi-domain (OLS) and multi-layer (WDM over SDM) optical networks [Invited]" (2020), published in Journal of Optical Communications and Networking
  • "Trans-Pacific class transmission over a standard cladding ultralow-loss 4-core fiber" (2022), published in Optics Express
  • "50.47-Tbit/s Standard Cladding Coupled 4-Core Fiber Transmission Over 9,150 km" (2021), published in Journal of Lightwave Technology

Their research has appeared frequently in a range of publication venues including:

  • IEEE Communications Magazine
  • Zenodo (CERN European Organization for Nuclear Research)
  • Journal of Lightwave Technology
  • Journal of Optical Communications and Networking
  • Optics Express

The scientist has collaborated regularly with the following co-authors:

  • Takehiro Tsuritani
  • Raül Muñoz
  • Ramon Casellas
  • Ricard Vilalta
  • Ricardo Martínez

Itsuro Morita's work is situated predominantly within engineering disciplines, with a specialization in electrical and electronic engineering and contributions to computer networks and communications. Their expertise extends to topics related to the design and control of high-capacity, advanced optical networks and systems supporting emerging telecommunications technologies.

In 2021, they were recognized as an IEEE Fellow for contributions to large-capacity transmission systems employing high-speed optical signals.

Best Publications

  • Coherent Optical 25.8-Gb/s OFDM Transmission Over 4160-km SSMF

    S.L. Jansen;I. Morita;T.C.W. Schenk;N. Takeda

  • 121.9-Gb/s PDM-OFDM Transmission With 2-b/s/Hz Spectral Efficiency Over 1000 km of SSMF

    S.L. Jansen;I. Morita;T.C.W. Schenk;H. Tanaka

  • Reduction of Gordon-Haus timing jitter by periodic dispersion compensation in soliton transmission

    M. Suzuki;I. Morita;N. Edagawa;S. Yamamoto

  • Long-haul transmission of16×52.5 Gbits/s polarization-division- multiplexed OFDM enabled by MIMO processing (Invited)

    Sander L. Jansen;Itsuro Morita;Tim C. W. Schenk;Hideaki Tanaka

  • 20-Gb/s OFDM Transmission over 4,160-km SSMF Enabled by RF-Pilot Tone Phase Noise Compensation

    Sander L. Jansen;Itsuro Morita;Noriyuki Takeda;Hideaki Tanaka

  • OpenSlice: an OpenFlow-based control plane for spectrum sliced elastic optical path networks.

    Lei Liu;Raül Muñoz;Ramon Casellas;Takehiro Tsuritani

  • 10.16 Peta-bit/s Dense SDM/WDM transmission over Low-DMD 6-Mode 19-Core Fibre Across C+L Band

    Daiki Soma;Yuta Wakayama;Shohei Beppu;Seiya Sumita

  • 10.16-Peta-B/s Dense SDM/WDM Transmission Over 6-Mode 19-Core Fiber Across the C+L Band

    Daiki Soma;Yuta Wakayama;Shohei Beppu;Seiya Sumita

  • Integration of IoT, Transport SDN, and Edge/Cloud Computing for Dynamic Distribution of IoT Analytics and Efficient Use of Network Resources

    Raul Munoz;Ricard Vilalta;Noboru Yoshikane;Ramon Casellas

  • 100Gbit/s DQPSK Transmission Experiment without OTDM for l00G Ethernet Transport

    M. Daikoku;I. Morita;H. Taga;H. Tanaka

  • 114 space-division-multiplexed transmission over 9.8-km weakly-coupled-6-mode uncoupled-19-core fibers

    Koji Igarashi;Daiki Souma;Yuta Wakayama;Koki Takeshima

  • 2.05 Peta-bit/s super-nyquist-WDM SDM transmission using 9.8-km 6-mode 19-core fiber in full C band

    D. Soma;K. Igarashi;Y. Wakayama;K. Takeshima

  • 257-Tbit/s Weakly Coupled 10-Mode C + L-Band WDM Transmission

    Daiki Soma;Shohei Beppu;Yuta Wakayama;Koji Igarashi

  • 1.03-Exabit/s.km Super-Nyquist-WDM Transmission over 7,326-km Seven-Core Fiber

    Unknown

  • First demonstration of MC-EDFA-repeatered SDM transmission of 40 x 128-Gbit/s PDM-QPSK signals per core over 6,160-km 7-core MCF.

    H. Takahashi;T. Tsuritani;E. L. T. de Gabory;T. Ito

  • 10x121.9-Gb/s PDM-OFDM Transmission with 2-b/s/Hz Spectral Efficiency over 1,000 km of SSMF

    Sander L. Jansen;Itsuro Morita;Hideaki Tanaka

  • Ultra-dense spatial-division-multiplexed optical fiber transmission over 6-mode 19-core fibers.

    Koji Igarashi;Daiki Soma;Yuta Wakayama;Koki Takeshima

  • Control and management of flexi-grid optical networks with an integrated stateful path computation element and OpenFlow controller [invited]

    Ramon Casellas;Ricardo Martinez;Raul Munoz;Ricard Vilalta

  • Super-Nyquist-WDM transmission over 7,326-km seven-core fiber with capacity-distance product of 1.03 Exabit/s · km.

    Koji Igarashi;Takehiro Tsuritani;Itsuro Morita;Yukihiro Tsuchida

  • OPTICAL TRANSMISSION DEVICE AND WAVELENGTH MULTIPLEX OPTICAL TRANSMISSION DEVICE APPLYING THE SAME AND OPTICAL TRANSMISSION SYSTEM

    Suzuki Masatoshi;Morita Itsuro;Edakawa Noboru;Yamamoto Shu

  • Field Trial of an OpenFlow-Based Unified Control Plane for Multilayer Multigranularity Optical Switching Networks

    Lei Liu;Dongxu Zhang;T. Tsuritani;R. Vilalta

  • Experimental demonstration of an OpenFlow based software-defined optical network employing packet, fixed and flexible DWDM grid technologies on an international multi-domain testbed.

    M. Channegowda;R. Nejabati;M. Rashidi Fard;S. Peng

Frequent Co-Authors

Takehiro Tsuritani
Takehiro Tsuritani Furukawa Electric (United Kingdom)
Ramon Casellas
Ramon Casellas Centre Tecnològic Telecomunicacions Catalunya
Ricardo Martinez
Ricardo Martinez Huawei Technologies (China)
Raúl Muñoz
Raúl Muñoz University of Valladolid
Raul Munoz
Raul Munoz Centre Tecnològic Telecomunicacions Catalunya
Dimitra Simeonidou
Dimitra Simeonidou University of Bristol
R. Vilalta
R. Vilalta University of Houston
Reza Nejabati
Reza Nejabati University of Bristol
Ken-ichi Kitayama
Ken-ichi Kitayama Osaka University
Jens C. Rasmussen
Jens C. Rasmussen Socionext Europe

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