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Ioannis Tomkos

Ioannis Tomkos

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Electronics and Electrical Engineering
Greece
2025

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 53 2372 2273 11 11 559 12477
Computer Science 53 4799 4664 23 23 494 12159

Ioannis Tomkos publications per year

The chart shows the history of publications by Ioannis Tomkos between 1998 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Ioannis Tomkos published across 28 years, from 1998 to 2025, averaging 21.4 papers a year. Output peaked at 59 publications in 2012. 31 of the 600 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 1998 to 2025. Vertical axis: number of publications, 0 to 59. Peak 59 publications in 2012. 1998: 4 publications 1999: 9 publications 2000: 7 publications 2001: 18 publications 2002: 18 publications 2003: 15 publications 2004: 12 publications 2005: 19 publications 2006: 21 publications 2007: 30 publications 2008: 28 publications 2009: 56 publications 2010: 37 publications 2011: 52 publications 2012: 59 publications 2013: 49 publications 2014: 23 publications 2015: 21 publications 2016: 24 publications 2017: 21 publications 2018: 16 publications 2019: 6 publications 2020: 5 publications 2021: 6 publications 2022: 5 publications 2023: 8 publications 2024: 14 publications 2025: 17 publications
1998 2025

600 publications in total across all disciplines

View publications per year as a table
Ioannis Tomkos: publications per year, 1998 to 2025
Year Publications
1998 4
1999 9
2000 7
2001 18
2002 18
2003 15
2004 12
2005 19
2006 21
2007 30
2008 28
2009 56
2010 37
2011 52
2012 59
2013 49
2014 23
2015 21
2016 24
2017 21
2018 16
2019 6
2020 5
2021 6
2022 5
2023 8
2024 14
2025 17
Total 600
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Ioannis Tomkos 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 Ioannis Tomkos sits on this spectrum.

No. of scientists
100 200 300 400
Bar chart with 53 bars. Horizontal axis: publications, 34–53 to 1,065+. Vertical axis: number of scientists, 0 to 445. Most scientists, 445, have 174–193 publications. The last bar groups every scientist with 1,065 publications or more. The highlighted bar, 554–573 publications, is where this scientist sits. 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
34–53 publications 1,065+

This scientist: 559 publications — 88th percentile

88% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Electronics and Electrical Engineering scientists by publication count, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
Publications Scientists This scientist
34–53 24
54–73 52
74–93 114
94–113 203
114–133 269
134–153 355
154–173 403
174–193 445
194–213 430
214–233 431
234–253 399
254–273 366
274–293 335
294–313 300
314–333 276
334–353 250
354–373 214
374–393 187
394–413 152
414–433 169
434–453 147
454–473 111
474–493 117
494–513 103
514–533 99
534–553 92
554–573 75 559
574–593 58
594–613 69
614–633 50
634–653 62
654–673 54
674–693 44
694–713 37
714–733 28
734–753 26
754–773 26
774–793 19
794–813 23
814–833 20
834–853 16
854–873 20
874–893 11
894–913 11
914–933 16
934–953 13
954–973 10
974–993 11
994–1,013 9
1,014–1,033 9
1,034–1,053 10
1,054–1,064 6
1,065+ 99
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Ioannis Tomkos 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 Ioannis Tomkos sits on this spectrum.

No. of scientists
50 100 150 200 250
Bar chart with 82 bars. Horizontal axis: D-Index, 30 to 111+. Vertical axis: number of scientists, 0 to 263. Most scientists, 263, have 32 D-Index. The last bar groups every scientist with 111 D-Index or more. The highlighted bar, 53 D-Index, is where this scientist sits. 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: 53 D-Index — 66th percentile

66% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Electronics and Electrical Engineering scientists by D-index, Research.com 2026 ranking edition. Based on 6,875 ranked scientists.
D-Index Scientists This scientist
30 178
31 257
32 263
33 262
34 244
35 236
36 211
37 220
38 214
39 214
40 205
41 187
42 194
43 201
44 155
45 189
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130 53
54 112
55 97
56 111
57 102
58 108
59 120
60 103
61 93
62 92
63 74
64 77
65 73
66 64
67 69
68 60
69 39
70 57
71 59
72 46
73 49
74 38
75 35
76 32
77 35
78 31
79 22
80 34
81 31
82 34
83 23
84 18
85 30
86 19
87 19
88 20
89 8
90 17
91 7
92 14
93 9
94 15
95 10
96 12
97 10
98 10
99 12
100 16
101 5
102 7
103 7
104 8
105 9
106 13
107 4
108 5
109 10
110 8
111+ 96
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Research.com Recognitions

  • 2025 - Research.com Electronics and Electrical Engineering in Greece Leader Award
  • 2019 - IEEE Fellow For contributions to dynamic optical networks
  • 2013 - OSA Fellows For outstanding scientific contributions to the field of transparent optical networking.

Overview

Ioannis Tomkos is affiliated with the University of Patras in Greece. Their research primarily centers around the field of Engineering, with a focus on Electrical and Electronic Engineering. Their work spans several subfields including Artificial Intelligence, Computer Networks and Communications, and Biomedical Engineering.

The main topics covered in their publications include:

  • Optical Network Technologies
  • Advanced Photonic Communication Systems
  • Advanced Optical Network Technologies
  • Photonic and Optical Devices
  • Neural Networks and Reservoir Computing
  • Advanced Wireless Communication Technologies
  • Advanced MIMO Systems Optimization

Ioannis Tomkos has many frequent coauthors involved in collaborative research such as:

  • Moshe Nazarathy
  • Dan M. Marom
  • Dimitris Uzunidis
  • Charalampos Papapavlou
  • Konstantinos Moschopoulos

Their research contributions have been published repeatedly in notable venues including:

  • IEEE Communications Magazine
  • Telecom
  • IEEE Photonics Technology Letters
  • Journal of Optical Communications and Networking
  • IT Professional

Some of their recent papers are:

  • Toward the 6G Network Era: Opportunities and Challenges, 2020, IT Professional
  • Optical Switching in Future Fiber-Optic Networks Utilizing Spectral and Spatial Degrees of Freedom, 2022, Proceedings of the IEEE
  • Optimized Joint Allocation of Radio, Optical, and MEC Resources for the 5G and Beyond Fronthaul, 2021, IEEE Transactions on Network and Service Management
  • Toward SDM-Based Submarine Optical Networks: A Review of Their Evolution and Upcoming Trends, 2022, Telecom
  • Accurate Power-Efficient Format-Scalable Multi-Parallel Optical Digital-to-Analogue Conversion, 2021, Photonics

Throughout their career, Ioannis Tomkos received recognition such as:

  • IEEE Fellow (2019) for contributions to dynamic optical networks
  • OSA Fellow (2013) for outstanding scientific contributions to the field of transparent optical networking

Best Publications

  • Elastic Bandwidth Allocation in Flexible OFDM-Based Optical Networks

    K Christodoulopoulos;I Tomkos;E A Varvarigos

  • A Survey on Optical Interconnects for Data Centers

    Christoforos Kachris;Ioannis Tomkos

  • Roadmap of optical communications

    Erik Agrell;Magnus Karlsson;A R Chraplyvy;David J Richardson

  • A survey on physical layer impairments aware routing and wavelength assignment algorithms in optical networks

    Siamak Azodolmolky;Mirosław Klinkowski;Eva Marin;Davide Careglio

  • A tutorial on the flexible optical networking paradigm: State of the art, trends, and research challenges

    Ioannis Tomkos;Siamak Azodolmolky;Josep Solé-Pareta;Davide Careglio

  • Routing and Spectrum Allocation in OFDM-Based Optical Networks with Elastic Bandwidth Allocation

    K. Christodoulopoulos;I. Tomkos;E. A. Varvarigos

  • Optical interconnection networks in data centers: recent trends and future challenges

    Christoforos Kachris;Konstantinos Kanonakis;Ioannis Tomkos

  • Survey of Photonic Switching Architectures and Technologies In Support Of Spatially and Spectrally Flexible Optical Networking {[}Invited]

    Dan M. Marom;Paul D. Colbourne;Antonio D’Errico;Nicolas K. Fontaine

  • Toward the 6G Network Era: Opportunities and Challenges

    Ioannis Tomkos;Dimitrios Klonidis;Evangelos Pikasis;Sergios Theodoridis

  • Failure location algorithm for transparent optical networks

    C. Mas;I. Tomkos;O.K. Tonguz

  • A Survey on FEC Codes for 100 G and Beyond Optical Networks

    Georgios Tzimpragos;Christoforos Kachris;Ivan B. Djordjevic;Milorad Cvijetic

  • Comparison of Spectral and Spatial Super-Channel Allocation Schemes for SDM Networks

    Pouria Sayyad Khodashenas;Jose Manuel Rivas-Moscoso;Domenico Siracusa;Federico Pederzolli

  • Survey of Photonic and Plasmonic Interconnect Technologies for Intra-Datacenter and High-Performance Computing Communications

    Christos A. Thraskias;Eythimios N. Lallas;Niels Neumann;Laurent Schares

  • Performance engineering of metropolitan area optical networks through impairment constraint routing

    I. Tomkos;D. Vogiatzis;C. Mas;I. Zacharopoulos

  • Experimental Demonstration of an Impairment Aware Network Planning and Operation Tool for Transparent/Translucent Optical Networks

    S Azodolmolky;Jordi Perelló;M Angelou;F Agraz

  • Dynamic bandwidth allocation in flexible OFDM-based networks

    K. Christodoulopoulos;I. Tomkos;E. Varvarigos

  • Optical Interconnects for Future Data Center Networks

    Christoforos Kachris;Keren Bergman;Ioannis Tomkos

  • Plasmonic communications : light on a wire

    Juerg Leuthold;C. Hoessbacher;S. Muehlbrandt;A. Melikyan

  • Scalable Extended Reach PON

    J A Lazaro;J Prat;P Chanclou;G M Tosi Beleffi

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

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

Frequent Co-Authors

Josep Prat
Josep Prat Universitat Politècnica de Catalunya
Juerg Leuthold
Juerg Leuthold ETH Zurich
Andrew D. Ellis
Andrew D. Ellis Aston University
Emmanouel Varvarigos
Emmanouel Varvarigos National Technical University of Athens
Wolfgang Freude
Wolfgang Freude Karlsruhe Institute of Technology
Periklis Petropoulos
Periklis Petropoulos University of Southampton
Dimitra Simeonidou
Dimitra Simeonidou University of Bristol
Hercules Avramopoulos
Hercules Avramopoulos National Technical University of Athens
Francesca Parmigiani
Francesca Parmigiani Microsoft Research (United Kingdom)
David J. Richardson
David J. Richardson Microsoft (United States)

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