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Atsushi Uchida

Atsushi Uchida

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 45 3584 3440 134 127 317 7484

Atsushi Uchida publications per year

The chart shows the history of publications by Atsushi Uchida between 1994 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Atsushi Uchida published across 32 years, from 1994 to 2025, averaging 11.9 papers a year. Output peaked at 40 publications in 2022. 22 of the 380 publications appeared in the last two years.

No. of publications
10 20 30 40
Bar chart. Horizontal axis: year, 1994 to 2025. Vertical axis: number of publications, 0 to 40. Peak 40 publications in 2022. 1994: 1 publication 1995: 2 publications 1996: 1 publication 1997: 6 publications 1998: 12 publications 1999: 8 publications 2000: 6 publications 2001: 13 publications 2002: 6 publications 2003: 15 publications 2004: 7 publications 2005: 6 publications 2006: 4 publications 2007: 11 publications 2008: 7 publications 2009: 13 publications 2010: 3 publications 2011: 14 publications 2012: 21 publications 2013: 11 publications 2014: 14 publications 2015: 7 publications 2016: 7 publications 2017: 24 publications 2018: 18 publications 2019: 23 publications 2020: 23 publications 2021: 23 publications 2022: 40 publications 2023: 12 publications 2024: 10 publications 2025: 12 publications
1994 2025

380 publications in total across all disciplines

View publications per year as a table
Atsushi Uchida: publications per year, 1994 to 2025
Year Publications
1994 1
1995 2
1996 1
1997 6
1998 12
1999 8
2000 6
2001 13
2002 6
2003 15
2004 7
2005 6
2006 4
2007 11
2008 7
2009 13
2010 3
2011 14
2012 21
2013 11
2014 14
2015 7
2016 7
2017 24
2018 18
2019 23
2020 23
2021 23
2022 40
2023 12
2024 10
2025 12
Total 380
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Atsushi Uchida 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 Atsushi Uchida 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, 314–333 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: 317 publications — 61st percentile

61% 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
314–333 276 317
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
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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Atsushi Uchida 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 Atsushi Uchida 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, 45 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: 45 D-Index — 50th percentile

50% 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 45
46 148
47 160
48 134
49 130
50 141
51 156
52 108
53 130
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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Overview

Atsushi Uchida is affiliated with Saitama University in Japan, specializing primarily in research areas intersecting engineering and computer science. Their expertise extends notably across electrical and electronic engineering, artificial intelligence, computer networks and communications, cognitive neuroscience, and statistical and nonlinear physics.

Their research work heavily focuses on topics related to neural networks and reservoir computing, optical network technologies, photonic and optical devices, advanced memory and neural computing, nonlinear dynamics and pattern formation, neural dynamics and brain function, as well as chaos control and synchronization.

Uchida's publication record includes contributions to a variety of academic journals and conferences. Frequent publication venues include:

  • arXiv (Cornell University)
  • Optics Express
  • Nonlinear Theory and Its Applications IEICE
  • Scientific Reports
  • 2022 27th OptoElectronics and Communications Conference (OECC) and 2022 International Conference on Photonics in Switching and Computing (PSC)

Some recent papers authored or co-authored by Uchida are:

  • Parallel and deep reservoir computing using semiconductor lasers with optical feedback, 2022, Nanophotonics
  • Photonic neural field on a silicon chip: large-scale, high-speed neuro-inspired computing and sensing, 2021, Optica
  • Dynamic channel selection in wireless communications via a multi-armed bandit algorithm using laser chaos time series, 2020, Scientific Reports
  • Using multidimensional speckle dynamics for high-speed, large-scale, parallel photonic computing, 2020, Optics Express
  • Laser network decision making by lag synchronization of chaos in a ring configuration, 2020, Optics Express

Uchida frequently collaborates with several researchers, including:

  • Kazutaka Kanno
  • Makoto Naruse
  • Satoshi Sunada
  • Takatomo Mihana
  • Ryoichi Horisaki

Best Publications

  • Fast physical random bit generation with chaotic semiconductor lasers

    Atsushi Uchida;Atsushi Uchida;Kazuya Amano;Masaki Inoue;Kunihito Hirano

  • Laser dynamical reservoir computing with consistency: an approach of a chaos mask signal.

    Joma Nakayama;Kazutaka Kanno;Atsushi Uchida

  • Fast random bit generation with bandwidth-enhanced chaos in semiconductor lasers

    Kunihito Hirano;Taiki Yamazaki;Shinichiro Morikatsu;Haruka Okumura

  • Consistency of nonlinear system response to complex drive signals.

    Atsushi Uchida;Ryan McAllister;Rajarshi Roy

  • Tb/s physical random bit generation with bandwidth-enhanced chaos in three-cascaded semiconductor lasers

    Ryohsuke Sakuraba;Kento Iwakawa;Kazutaka Kanno;Atsushi Uchida

  • Novel frontier of photonics for data processing—Photonic accelerator

    Ken Ichi Kitayama;Masaya Notomi;Makoto Naruse;Koji Inoue

  • Secure key distribution using correlated randomness in lasers driven by common random light.

    Kazuyuki Yoshimura;Jun Muramatsu;Peter Davis;Takahisa Harayama

  • Compact reservoir computing with a photonic integrated circuit.

    Kosuke Takano;Chihiro Sugano;Masanobu Inubushi;Kazuyuki Yoshimura

  • Impact of input mask signals on delay-based photonic reservoir computing with semiconductor lasers.

    Yoma Kuriki;Joma Nakayama;Kosuke Takano;Atsushi Uchida

  • High-frequency broad-band signal generation using a semiconductor laser with a chaotic optical injection

    A. Uchida;T. Heil;Yun Liu;P. Davis

  • Fast nondeterministic random-bit generation using on-chip chaos lasers

    Takahisa Harayama;Satoshi Sunada;Kazuyuki Yoshimura;Peter Davis

  • Ultrafast photonic reinforcement learning based on laser chaos

    Makoto Naruse;Yuta Terashima;Atsushi Uchida;Song-Ju Kim

  • Optical Communication with Chaotic Lasers: Applications of Nonlinear Dynamics and Synchronization

    Uchida;Atsushi Uchida

  • Fast Random Number Generation With Bandwidth-Enhanced Chaotic Semiconductor Lasers at 8 $\, imes\,$ 50 Gb/s

    Y. Akizawa;T. Yamazaki;A. Uchida;T. Harayama

  • Synchronization and communication with chaotic laser systems

    Atsushi Uchida;Fabien Rogister;Jordi García-Ojalvo;Rajarshi Roy

  • TE-TM dynamics in a semiconductor laser subject to polarization-rotated optical feedback

    T. Heil;A. Uchida;P. Davis;T. Aida

  • Reservoir Computing Using Multiple Lasers With Feedback on a Photonic Integrated Circuit

    Chihiro Sugano;Kazutaka Kanno;Atsushi Uchida

  • Chaotic antiphase dynamics and synchronization in multimode semiconductor lasers

    A. Uchida;Y. Liu;I. Fischer;P. Davis

  • Real-time fast physical random number generator with a photonic integrated circuit

    Kazusa Ugajin;Yuta Terashima;Kento Iwakawa;Atsushi Uchida

  • Common-chaotic-signal induced synchronization in semiconductor lasers.

    Toru Yamamoto;Isao Oowada;Hoipang Yip;Atsushi Uchida

  • Generalized synchronization of chaos in identical systems with hidden degrees of freedom.

    Atsushi Uchida;Ryan McAllister;Riccardo Meucci;Rajarshi Roy

  • Optical communication with chaotic lasers

    Atsushi Uchida

Frequent Co-Authors

Peter Davis
Peter Davis Telecognix Corporation
Hiroshi Itoh
Hiroshi Itoh Keio University
Ingo Fischer
Ingo Fischer Institute for Cross-Disciplinary Physics and Complex Systems
Yasuhiro Tokura
Yasuhiro Tokura University of Tsukuba
Naoki Sato
Naoki Sato University of Tokyo
Thomas E. Murphy
Thomas E. Murphy University of Maryland, College Park
Hugo Thienpont
Hugo Thienpont Vrije Universiteit Brussel
Minoru Obara
Minoru Obara Keio University
Takasumi Tanabe
Takasumi Tanabe Keio University

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