World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
31
Citations
5390
World Ranking
6486
National Ranking
2124

Fred Buchali 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 Fred Buchali 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: 222 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

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

Fred Buchali 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 Fred Buchali 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

Fred Buchali is a researcher affiliated with Nokia in the United States. Their main field of study is engineering, with a specialized focus on electrical and electronic engineering. Throughout their career, Buchali has contributed to a range of subfields including general health professions, computer networks and communications, signal processing, and philosophy.

Their research primarily centers on topics related to optical network technologies, advanced photonic communication systems, and photonic and optical devices. Additional work involves semiconductor lasers and optical devices, radio frequency integrated circuit design, PAPR reduction in OFDM, and microwave engineering and waveguides.

Fred Buchali has published extensively in several venues. The most frequent publication venues include:

  • Journal of Lightwave Technology
  • arXiv (Cornell University)
  • IEEE Journal of Microwaves
  • IEEE Journal of Solid-State Circuits
  • Optical Fiber Communication Conference (OFC) 2022

Notable recent papers authored or co-authored by Buchali include:

  • 128 GSa/s SiGe DAC Implementation Enabling 1.52 Tb/s Single Carrier Transmission (2020), Journal of Lightwave Technology
  • DCI Field Trial Demonstrating 1.3-Tb/s Single-Channel and 50.8-Tb/s WDM Transmission Capacity (2020), Journal of Lightwave Technology
  • SiGe HBTs and BiCMOS Technology for Present and Future Millimeter-Wave Systems (2021), IEEE Journal of Microwaves
  • Deep Neural Network-Based Digital Pre-Distortion for High Baudrate Optical Coherent Transmission (2021), Journal of Lightwave Technology
  • Ultrahigh-Net-Bitrate 363 Gbit/s PAM-8 and 279 Gbit/s Polybinary Optical Transmission Using Plasmonic Mach-Zehnder Modulator (2022), Journal of Lightwave Technology

Frequent co-authors who have collaborated multiple times with Buchali include Karsten Schuh, Vahid Aref, Qian Hu, Mathieu Chagnon, and Laurent Schmalen.

Best Publications

  • Rate Adaptation and Reach Increase by Probabilistically Shaped 64-QAM: An Experimental Demonstration

    Fred Buchali;Fabian Steiner;Georg Bocherer;Laurent Schmalen

  • Intra-symbol frequency-domain averaging based channel estimation for coherent optical OFDM.

    Xiang Liu;Fred Buchali

  • Electronic Dispersion Compensation

    H. Bulow;F. Buchali;A. Klekamp

  • Advanced C+L-Band Transoceanic Transmission Systems Based on Probabilistically Shaped PDM-64QAM

    Amirhossein Ghazisaeidi;Ivan Fernandez de Jauregui Ruiz;Rafael Rios-Muller;Laurent Schmalen

  • Experimental demonstration of capacity increase and rate-adaptation by probabilistically shaped 64-QAM

    F. Buchali;G. Bocherer;W. Idler;L. Schmalen

  • Fast eye monitor for 10 Gbit/s and its application for optical PMD compensation

    F. Buchali;S. Lanne;J.-P. Thiery;W. Baumert

  • Single carrier 1.2 Tbit/s transmission over 300 km with PM-64 QAM at 100 GBaud

    Karsten Schuh;Fred Buchali;Wilfried Idler;Tobias A. Eriksson

  • Adaptive PMD compensation by electrical and optical techniques

    F. Buchali;Henning Bulow

  • Improving the Nonlinear Tolerance of Polarization-Division-Multiplexed CO-OFDM in Long-Haul Fiber Transmission

    Xiang Liu;F. Buchali;R.W. Tkach

  • Transmission of 1.2 Tb/s continuous waveband PDM-OFDM-FDM signal with spectral efficiency of 3.3 bit/s/Hz over 400 km of SSMF

    Roman Dischler;Fred Buchali

  • PMD mitigation at 10 Gbit/s using linear and nonlinear integrated electronic equaliser circuits

    H. Bulow;F. Buchali;W. Baumert;R. Ballentin

  • 1.72-Tb/s Virtual-Carrier-Assisted Direct-Detection Transmission Over 200 km

    Son Thai Le;Karsten Schuh;Mathieu Chagnon;Fred Buchali

  • Quantifying spectrum, cost, and energy efficiency in fixed-grid and flex-grid networks [Invited]

    E. Palkopoulou;M. Angelou;D. Klonidis;K. Christodoulopoulos

  • Ultrahigh-Net-Bitrate 363 Gbit/s PAM-8 and 279 Gbit/s Polybinary Optical Transmission Using Plasmonic Mach-Zehnder Modulator

    Unknown

  • Implementation of 64QAM at 42.66 GBaud using 1.5 samples per symbol DAC and demonstration of up to 300 km fiber transmission

    Fred Buchali;Axel Klekamp;Laurent Schmalen;Tomislav Drenski

  • Field Trial of a 1 Tb/s Super-Channel Network Using Probabilistically Shaped Constellations

    Wilfried Idler;Fred Buchali;Laurent Schmalen;Eugen Lach

  • Optical OFDM: A promising high-speed optical transport technology

    Fred Buchali;Roman Dischler;Xiang Liu

  • IM/DD Beyond Bandwidth Limitation for Data Center Optical Interconnects

    Qian Hu;Mathieu Chagnon;Karsten Schuh;Fred Buchali

  • Photo thermal effect graphene detector featuring 105 Gbit s-1 NRZ and 120 Gbit s-1 PAM4 direct detection.

    S. Marconi;M. A. Giambra;A. Montanaro;V. Mišeikis

  • SiGe HBTs and BiCMOS Technology for Present and Future Millimeter-Wave Systems

    Thomas Zimmer;Josef Bock;Fred Buchali;Pascal Chevalier

  • Demonstration of bit rate variable ROADM functionality on an optical OFDM superchannel

    Roman Dischler;Fred Buchali;Axel Klekamp

  • Optical OFDM: A promising high-speed optical transport technology

    Unknown

  • A 40 Gb/s eye monitor and its application to adaptive PMD compensation

    F. Buchali;W. Baumert;H. Bulow;J. Poirrier

Frequent Co-Authors

Laurent Schmalen
Laurent Schmalen Karlsruhe Institute of Technology
Mathieu Chagnon
Mathieu Chagnon McGill University
Xiang Liu
Xiang Liu Nanjing Tech University
William Shieh
William Shieh Westlake University
Stephan ten Brink
Stephan ten Brink University of Stuttgart
Peter J. Winzer
Peter J. Winzer Nokia (United States)
Rodney S. Tucker
Rodney S. Tucker University of Melbourne
Jamie Evans
Jamie Evans University of Melbourne
Camilla Coletti
Camilla Coletti Italian Institute of Technology
Gabriel Charlet
Gabriel Charlet Huawei Technologies (France)

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