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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Electronics and Electrical Engineering 37 5046 4843 1753 1638 438 7907

Gregory S. Nusinovich publications per year

The chart shows the history of publications by Gregory S. Nusinovich between 1974 and 2024, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Gregory S. Nusinovich published across 51 years, from 1974 to 2024, averaging 9.8 papers a year. Output peaked at 30 publications in 2010. 2 of the 499 publications appeared in the last two years.

No. of publications
10 20 30
Bar chart. Horizontal axis: year, 1974 to 2024. Vertical axis: number of publications, 0 to 30. Peak 30 publications in 2010. 1974: 3 publications 1975: 3 publications 1976: 1 publication 1977: 2 publications 1978: 1 publication 1979: 4 publications 1980: 2 publications 1981: 4 publications 1982: 2 publications 1983: 5 publications 1984: 3 publications 1985: 1 publication 1986: 2 publications 1987: 1 publication 1988: 4 publications 1989: 1 publication 1990: 3 publications 1991: 3 publications 1992: 24 publications 1993: 9 publications 1994: 12 publications 1995: 16 publications 1996: 9 publications 1997: 14 publications 1998: 10 publications 1999: 16 publications 2000: 19 publications 2001: 17 publications 2002: 16 publications 2003: 15 publications 2004: 24 publications 2005: 19 publications 2006: 24 publications 2007: 15 publications 2008: 22 publications 2009: 15 publications 2010: 30 publications 2011: 21 publications 2012: 22 publications 2013: 15 publications 2014: 13 publications 2015: 10 publications 2016: 13 publications 2017: 10 publications 2018: 10 publications 2019: 2 publications 2020: 5 publications 2021: 3 publications 2022: 2 publications 2023: 1 publication 2024: 1 publication
1974 2024

499 publications in total across all disciplines

View publications per year as a table
Gregory S. Nusinovich: publications per year, 1974 to 2024
Year Publications
1974 3
1975 3
1976 1
1977 2
1978 1
1979 4
1980 2
1981 4
1982 2
1983 5
1984 3
1985 1
1986 2
1987 1
1988 4
1989 1
1990 3
1991 3
1992 24
1993 9
1994 12
1995 16
1996 9
1997 14
1998 10
1999 16
2000 19
2001 17
2002 16
2003 15
2004 24
2005 19
2006 24
2007 15
2008 22
2009 15
2010 30
2011 21
2012 22
2013 15
2014 13
2015 10
2016 13
2017 10
2018 10
2019 2
2020 5
2021 3
2022 2
2023 1
2024 1
Total 499
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Gregory S. Nusinovich 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 Gregory S. Nusinovich 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, 434–453 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: 438 publications — 79th percentile

79% 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
434–453 147 438
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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Gregory S. Nusinovich 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 Gregory S. Nusinovich 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, 37 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: 37 D-Index — 27th percentile

27% 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 37
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
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

  • 2000 - Fellow of American Physical Society (APS) Citation For fundamental contributions to the theory of gyrotron oscillators and amplifiers and cyclotron autoresonance masers
  • 2000 - IEEE Fellow For contributions to the theory of gyrotron oscillators and amplifiers and cyclotron autoresonance masers.

Overview

Gregory S. Nusinovich is affiliated with the University of Maryland, College Park in the United States. Their research primarily focuses on gyrotron oscillators and related vacuum electronics technologies. Their expertise covers the theoretical and practical aspects of gyrotrons, which are devices used to generate high-power microwave radiation.

Their recent publications highlight ongoing contributions to the field. Notable papers include:

  • "The Progress in the Studies of Mode Interaction in Gyrotrons," 2022, Journal of Infrared Millimeter and Terahertz Waves
  • "Harmonic Gyrotrons: Pros and Cons," 2024, Journal of Infrared Millimeter and Terahertz Waves
  • "Zones of soft and hard self-excitation in gyrotrons: Generalized approach," 2020, Physics of Plasmas
  • "Nonlinear excitation of parasitic modes in harmonic gyrotrons," 2020, Physics of Plasmas
  • "Shadowing of the operating mode by sidebands in gyrotrons with diode-type electron guns," 2021, Physics of Plasmas

Their frequent coauthors include M. Yu. Glyavin, S. Sabchevski, Xianfei Chen, O. Dumbrajs, and Houxiu Xiao, reflecting a collaborative network within the field of gyrotron research and plasma physics.

Publication venues where they have frequently contributed are:

  • Physics of Plasmas
  • Journal of Infrared Millimeter and Terahertz Waves
  • IEEE Transactions on Electron Devices

Their main fields of study encompass Engineering and Physics and Astronomy.

Subfields of their research include:

  • Atomic and Molecular Physics, and Optics
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Aerospace Engineering

Thematically, their work covers topics such as:

  • Gyrotron and Vacuum Electronics Research
  • Microwave Engineering and Waveguides
  • Pulsed Power Technology Applications
  • Particle Accelerators and Beam Dynamics
  • Electromagnetic Simulation and Numerical Methods

Gregory S. Nusinovich was recognized with professional distinctions including being named a Fellow of the American Physical Society (APS) in 2000, with the citation noting fundamental contributions to the theory of gyrotron oscillators and amplifiers and cyclotron autoresonance masers. In the same year, they were also honored as an IEEE Fellow for contributions in the same areas.

Best Publications

  • Review of high-power microwave source research

    Steven H. Gold;Gregory S. Nusinovich

  • Introduction to the Physics of Gyrotrons

    Gregory S. Nusinovich

  • Modern Microwave and Millimeter-Wave Power Electronics

    Robert J. Barker;Neville C. Luhmann;John H. Booske;Gregory S. Nusinovich

  • Relativistic gyrotrons and cyclotron autoresonance masers

    V. L. Bratman;N. S. Ginzburg;G. S. Nusinovich;M. I. Petelin

  • The Gyrotron at 50: Historical Overview

    Gregory S. Nusinovich;Manfred K. A. Thumm;Michael I. Petelin

  • Overmoded GW-class surface-wave microwave oscillator

    A.N. Vlasov;A.G. Shkvarunets;J.C. Rodgers;Y. Carmel

  • Theory of non-stationary processes in gyrotrons with low Q resonators

    N. S Ginzburg;G. S Nusinovich;N. A. Zavolsky

  • A 670 GHz gyrotron with record power and efficiency

    M. Yu. Glyavin;A. G. Luchinin;G. S. Nusinovich;J. Rodgers

  • Invited paper. Powerful millimetre-wave gyrotrons

    A. V. Gaponov;V. A. Flyagin;A. L. Gol'denberg;G. S. Nusinovich

  • Mode interaction in gyrotrons

    G. S. Nusinovich

  • Recent progress in the development of plasma-filled traveling-wave tubes and backward-wave oscillators

    G.S. Nusinovich;Y. Carmel;T.M. Antonsen;D.M. Goebel

  • Review of the theory of mode interaction in gyrodevices

    G.S. Nusinovich

  • Coaxial gyrotrons: past, present, and future (review)

    O. Dumbrajs;G.S. Nusinovich

  • Theory of gyrotrons with coaxial resonators

    G.S. Nusinovich;M.E. Read;O. Dumbrajs;K.E. Kreischer

  • Detecting excess ionizing radiation by electromagnetic breakdown of air

    Victor L. Granatstein;Gregory S. Nusinovich

  • Operation of a Highly Overmoded, Harmonic-Multiplying, Wideband Gyrotron Amplifier

    H. Guo;S. H. Chen;V. L. Granatstein;J. Rodgers

  • Electromagnetic properties of open and closed overmoded slow-wave resonators for interaction with relativistic electron beams

    W. Main;Y. Carmel;K. Ogura;J. Weaver

  • Startup scenarios in high-power gyrotrons

    G.S. Nusinovich;O.V. Sinitsyn;L. Velikovich;M. Yeddulla

  • Effect of window reflection on gyrotron operation

    T. M. Antonsen;S. Y. Cai;G. S. Nusinovich

  • High-power X-band amplification from an overmoded three-cavity gyroklystron with a tunable penultimate cavity

    S.G. Tantawi;W.T. Main;P.E. Latham;G.S. Nusinovich

  • Development of THZ-range gyrotrons for detection of concealed radioactive materials

    M. Yu Glyavin;A. G. Luchinin;M. V. Morozkin;A. S. Sedov

Frequent Co-Authors

Thomas M. Antonsen
Thomas M. Antonsen University of Maryland, College Park
Victor L. Granatstein
Victor L. Granatstein University of Maryland, College Park
Baruch Levush
Baruch Levush United States Naval Research Laboratory
Phillip Sprangle
Phillip Sprangle University of Maryland, College Park
John H. Booske
John H. Booske University of Wisconsin–Madison
Jeffrey P. Calame
Jeffrey P. Calame United States Naval Research Laboratory
Khanh T. Nguyen
Khanh T. Nguyen United States Naval Research Laboratory
Sergey V. Razin
Sergey V. Razin Russian Academy of Sciences

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