World's Best Scientists 2026 revealed!
Akihiro Maruta

Akihiro Maruta

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
31
Citations
3368
World Ranking
6646
National Ranking
291

Akihiro Maruta 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 Akihiro Maruta 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: 417 publications — 76th percentile

76% of scientists in this discipline score the same or lower.

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

Akihiro Maruta 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 Akihiro Maruta 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: 31 D-Index — 6th percentile

6% of scientists in this discipline score the same or lower.

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

Overview

Akihiro Maruta is a researcher affiliated with Osaka University in Japan. Their work spans primarily the fields of Engineering and Physics and Astronomy, with a substantial focus on Electrical and Electronic Engineering as well as Atomic and Molecular Physics and Optics.

The research topics that Maruta has engaged with include:

  • Optical Network Technologies
  • Photonic and Optical Devices
  • Advanced Photonic Communication Systems
  • Advanced Fiber Laser Technologies
  • Photonic Crystals and Applications
  • Advanced Optical Network Technologies
  • Optical Coatings and Gratings

Maruta's publications have appeared frequently in several scientific venues. The most common publication venues include:

  • Journal of Lightwave Technology
  • IEEE Photonics Journal
  • IEICE Transactions on Communications
  • physica status solidi (a)
  • Optics Communications

Recent papers authored or coauthored by Maruta demonstrate a focus on optical communication and signal processing technologies. Selected works include:

  • "Eigenvalue-Domain Neural Network Demodulator for Eigenvalue-Modulated Signal," 2021, Journal of Lightwave Technology
  • "Combining IST-Based CFO Compensation and Neural Network-Based Demodulation for Eigenvalue-Modulated Signal," 2021, Journal of Lightwave Technology
  • "Transmission of hyper-multi-level eigenvalue-modulated signal using arbitrary optical multi-eigenvalue," 2023, Optics Communications
  • "Optical Reflection Interference Equalization for Single-Wavelength Bidirectional WDM-PON Transmission System," 2020, IEEE Photonics Journal
  • "Carrier Frequency Offset Estimation in the Eigenvalue Domain," 2023, Journal of Lightwave Technology

Throughout their academic career, Maruta has collaborated with a number of frequent coauthors, including:

  • Ken Mishina
  • Daisuke Hisano
  • Masahiko Kondow
  • Hirotake Kajii
  • Rubing Zuo

Best Publications

  • Recent Progress in Dispersion-Managed Soliton Transmission Technologies

    Akira Hasegawa;Yuji Kodama;Akihiro Maruta

  • All-optical modulation format conversion from on-off-keying to multiple-level phase-shift-keying based on nonlinearity in optical fiber.

    Ken Mishina;Satoru Kitagawa;Akihiro Maruta

  • NRZ-OOK-to-RZ-BPSK modulation-format conversion using SOA-MZI wavelength converter

    K. Mishina;A. Maruta;S. Mitani;T. Miyahara

  • Digital Coherent Technology for Optical Fiber and Radio-Over-fiber Transmission Systems

    Ken-ichi Kitayama;Akihiro Maruta;Yuki Yoshida

  • A novel quantization scheme by slicing supercontinuum spectrum for all-optical analog-to-digital conversion

    S. Oda;A. Maruta

  • All-optical modulation format conversion from NRZ-OOK to RZ-QPSK using parallel SOA-MZI OOK/BPSK converters.

    Ken Mishina;Suresh M. Nissanka;Akihiro Maruta;Shunsuke Mitani

  • Bisoliton propagating in dispersion-managed system and its application to high-speed and long-haul optical transmission

    A. Maruta;T. Inoue;Y. Nonaka;Y. Yoshika

  • All-optical quantization scheme based on fiber nonlinearity

    S. Oda;A. Maruta;K. Kitayama

  • Optimal dispersion management for a wavelength division multiplexed optical soliton transmission system

    H. Sugahara;H. Kato;T. Inoue;A. Maruta

  • CHIRPED NONLINEAR PULSE PROPAGATION IN A DISPERSION-COMPENSATED SYSTEM

    Yuji Kodama;Shiva Kumar;Akihiro Maruta

  • Experimental demonstration of optical performance monitoring for RZ-DPSK signals using delay-tap sampling method.

    Bartlomiej Kozicki;Akihiro Maruta;Ken-ichi Kitayama

  • Cross-Gain Modulation in Quantum-Dot SOA at 1550 nm

    Giampiero Contestabile;Akihiro Maruta;Shigeaki Sekiguchi;Ken Morito

  • On the dispersion-managed soliton

    Vincent Cautaerts;Akihiro Maruta;Yuji Kodama

  • All-optical digital-to-analog conversion using nonlinear optical loop mirrors

    S. Oda;A. Maruta

  • Two-bit all-optical analog-to-digital conversion by filtering broadened and split spectrum induced by soliton effect or self-phase modulation in fiber

    S. Oda;A. Maruta

  • Polarization-Insensitive Monolithic 40-Gbps SOA–MZI Wavelength Converter With Narrow Active Waveguides

    T. Hatta;T. Miyahara;Y. Miyazaki;K. Takagi

  • Eigenvalue modulated optical transmission system based on digital coherent technology

    Hiroki Terauchi;Akihiro Maruta

  • All-optical tunable delay line based on soliton self-frequency shift and filtering broadened spectrum due to self-phase modulation

    Shoichiro Oda;Akihiro Maruta

  • All-Optical OOK to 16-QAM Modulation Format Conversion Employing Nonlinear Optical Loop Mirror

    Guoxiu Huang;Y. Miyoshi;A. Maruta;Y. Yoshida

  • Coherent Wavelength Conversion in a Quantum Dot SOA

    G. Contestabile;Y. Yoshida;A. Maruta;K. Kitayama

  • 93.34 Tbit/s/mode (280 Tbit/s) Transmission in a 3-Mode Graded-Index Few-Mode Fiber

    Georg Rademacher;Ruben S. Luis;Benjamin J. Puttnam;Roland Ryf

  • Routing and wavelength assignment encompassing FWM in WDM lightpath networks

    A. Marsden;A. Maruta;K.-i. Kitayama

  • Noise tolerance of eigenvalue modulated optical transmission system based on digital coherent technology

    Hiroki Terauchi;Yuki Matsuda;Akifumi Toyota;Akihiro Maruta

Frequent Co-Authors

Ken-ichi Kitayama
Ken-ichi Kitayama Osaka University
Yuji Kodama
Yuji Kodama The Ohio State University
Shoichiro Matsuo
Shoichiro Matsuo Fujikura (Japan)
Naoya Wada
Naoya Wada National Institute of Information and Communications Technology
Akira Hasegawa
Akira Hasegawa Osaka University
Atsushi Kanno
Atsushi Kanno National Institute of Information and Communications Technology
Tetsuya Kawanishi
Tetsuya Kawanishi Waseda University
Dimitra Simeonidou
Dimitra Simeonidou University of Bristol
Jens C. Rasmussen
Jens C. Rasmussen Socionext Europe
Takehiro Tsuritani
Takehiro Tsuritani Furukawa Electric (United Kingdom)

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