World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
64
Citations
14402
World Ranking
1315
National Ranking
38

Sebastian Randel 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 Sebastian Randel 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: 311 publications — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Sebastian Randel 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 Sebastian Randel 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: 64 D-Index — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Overview

Sebastian Randel is affiliated with the Karlsruhe Institute of Technology in Germany. Their research primarily spans the fields of Engineering and Physics and Astronomy, with a significant focus on Electrical and Electronic Engineering as well as Atomic and Molecular Physics and Optics.

The scientist's work covers several technical subfields including Biomedical Engineering, Artificial Intelligence, and Signal Processing. Key topics within their research portfolio include Photonic and Optical Devices, Optical Network Technologies, Advanced Fiber Laser Technologies, and Advanced Photonic Communication Systems. They also address Semiconductor Lasers and Optical Devices, Advanced Fiber Optic Sensors, and Advanced Optical Network Technologies.

Sebastian Randel has contributed to multiple recent papers addressing various aspects of photonics and optical communications. Notable publications include:

  • Hybrid multi-chip assembly of optical communication engines by in situ 3D nano-lithography, 2020, Light Science & Applications
  • Silicon-organic hybrid (SOH) Mach-Zehnder modulators for 100 GBd PAM4 signaling with sub-1 dB phase-shifter loss, 2020, Optics Express
  • Hybrid external-cavity lasers (ECL) using photonic wire bonds as coupling elements, 2021, Scientific Reports
  • Verified equivalent-circuit model for slot-waveguide modulators, 2020, Optics Express
  • DSP Enabled Optical Detection Techniques for PON, 2020, Journal of Lightwave Technology

The scientist frequently collaborates with several coauthors, including C. Koos, W. Freude, Christoph Füllner, Dengyang Fang, and Thomas Zwick. Their collaborative work appears extensively across multiple venues.

Sebastian Randel has published numerous articles in common academic outlets such as arXiv (Cornell University), Optics Express, Journal of Lightwave Technology, the Optical Fiber Communication Conference (OFC) 2022, and the Conference on Lasers and Electro-Optics. These venues reflect the areas of their technical focus and the communities they engage with.

Best Publications

  • Mode-Division Multiplexing Over 96 km of Few-Mode Fiber Using Coherent 6 $\, imes\,$ 6 MIMO Processing

    R. Ryf;S. Randel;A. H. Gnauck;C. Bolle

  • Ultrafast optical ranging using microresonator soliton frequency combs

    P. Trocha;M. Karpov;D. Ganin;M.H.P Pfeiffer

  • Broadband Information Broadcasting Using LED-Based Interior Lighting

    J. Grubor;S. Randel;K.-D. Langer;J.W. Walewski

  • 6×56-Gb/s mode-division multiplexed transmission over 33-km few-mode fiber enabled by 6×6 MIMO equalization

    Sebastian Randel;Roland Ryf;Alberto Sierra;Peter J. Winzer

  • Visible light communications: Challenges and possibilities

    D.C. O'Brien;L. Zeng;H. Le-Minh;G. Faulkner

  • Ultrafast optical ranging using microresonator soliton frequency combs

    Philipp Trocha;Denis Ganin;Maxim Karpov;Martin H. P. Pfeiffer

  • Space-division multiplexing over 10 km of three-mode fiber using coherent 6 × 6 MIMO processing

    R. Ryf;S. Randel;A. H. Gnauck;C. Bolle

  • PAM-DMT for Intensity-Modulated and Direct-Detection Optical Communication Systems

    S.C.J. Lee;S. Randel;F. Breyer;A.M.J. Koonen

  • Hybrid integration of silicon photonics circuits and InP lasers by photonic wire bonding

    Muhammad Rodlin Billah;Matthias Blaicher;Tobias Hoose;Philipp-Immanuel Dietrich

  • THz-to-optical conversion in wireless communications using an ultra-broadband plasmonic modulator

    S. Ummethala;T. Harter;K. Koehnle;Z. Li

  • Generalized Kramers-Kronig Receiver for Coherent THz Communications

    Tobias Harter;Christoph Füllner;Juned N. Kemal;Sandeep Ummethala

  • Advanced Modulation Schemes for Short-Range Optical Communications

    Sebastian Randel;Florian Breyer;Sian C J Lee;Joachim W Walewski

  • 32-bit/s/Hz spectral efficiency WDM transmission over 177-km few-mode fiber

    R. Ryf;S. Randel;N. K. Fontaine;M. Montoliu

  • Ultra-high electro-optic activity demonstrated in a silicon-organic hybrid modulator

    Clemens Kieninger;Yasar Kutuvantavida;Delwin L. Elder;Stefan Wolf

  • Space-division multiplexed transmission over 4200-km 3-core microstructured fiber

    R. Ryf;R.-J. Essiambre;A. H. Gnauck;S. Randel

  • All-Electronic 100-GHz Bandwidth Digital-to-Analog Converter Generating PAM Signals up to 190 GBaud

    Xi Chen;S. Chandrasekhar;Sebastian Randel;Greg Raybon

  • Mode-multiplexed 6×20-GBd QPSK transmission over 1200-km DGD-compensated few-mode fiber

    S. Randel;R. Ryf;A. H. Gnauck;M. A. Mestre

  • High-Speed Wireless Indoor Communication via Visible Light

    J. Grubor;O. Gaete;J.W. Walewski;S. Randel

  • Hybrid multi-chip assembly of optical communication engines by in situ 3D nano-lithography

    Matthias Blaicher;Muhammad Rodlin Billah;Juned Kemal;Tobias Hoose

  • Impact of LED Nonlinearity on Discrete Multitone Modulation

    B. Inan;S.C.J. Lee;S. Randel;I. Neokosmidis

  • Generalized Kramers–Kronig receiver for coherent terahertz communications

    Tobias Harter;Christoph Füllner;Juned N. Kemal;Sandeep Ummethala

  • Ultrafast optical ranging using microresonator soliton frequency combs: Data deposit

    Philipp Trocha;Maxim Karpov;Denis Ganin;Martin H. P. Pfeiffer

Frequent Co-Authors

Christian Koos
Christian Koos Karlsruhe Institute of Technology
Wolfgang Freude
Wolfgang Freude Karlsruhe Institute of Technology
Peter J. Winzer
Peter J. Winzer Nokia (United States)
Roland Ryf
Roland Ryf Nokia (United States)
Alan H. Gnauck
Alan H. Gnauck Nokia (United States)
Sethumadhavan Chandrasekhar
Sethumadhavan Chandrasekhar Nokia (United States)
Nicolas K. Fontaine
Nicolas K. Fontaine Nokia (United States)
A.M.J. Koonen
A.M.J. Koonen Eindhoven University of Technology
Rene-Jean Essiambre
Rene-Jean Essiambre Nokia (United States)
Xiang Liu
Xiang Liu Nanjing Tech University

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