World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
31
Citations
3059
World Ranking
6677
National Ranking
106

Joachim Oberhammer 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 Joachim Oberhammer 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: 292 publications — 55th percentile

55% of scientists in this discipline score the same or lower.

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

Joachim Oberhammer 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 Joachim Oberhammer 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

Joachim Oberhammer is affiliated with the Royal Institute of Technology in Sweden. Their primary research area is within the broad field of Engineering, with a focus on Electrical and Electronic Engineering.

Their recent scholarly output includes several papers published in recognized journals, with topics revolving around microwave and terahertz technologies. Notable papers include:

  • A 38 dB Gain, Low-Loss, Flat Array Antenna for 320-400 GHz Enabled by Silicon-on-Insulator Micromachining (2020), published in IEEE Transactions on Antennas and Propagation
  • Silicon Micromachined D-Band Diplexer Using Releasable Filling Structure Technique (2020), published in IEEE Transactions on Microwave Theory and Techniques
  • Micromachined Subterahertz Waveguide-Integrated Phase Shifter Utilizing Supermode Propagation (2021), published in IEEE Transactions on Microwave Theory and Techniques
  • A Silicon-Micromachined Waveguide Platform With Axial Ports for Integrated Sub-THz Filters (2022), published in IEEE Transactions on Microwave Theory and Techniques
  • Micromachined Silicon-Core Substrate-Integrated Waveguides at 220-330 GHz (2020), published in IEEE Transactions on Microwave Theory and Techniques

Oberhammer's work covers various main research topics, including:

  • Microwave Engineering and Waveguides
  • Photonic and Optical Devices
  • Millimeter-Wave Propagation and Modeling
  • Radio Frequency Integrated Circuit Design
  • Advanced MEMS and NEMS Technologies
  • Terahertz Technology and Applications
  • Antenna Design and Analysis

Their publications have frequently appeared in the following venues:

  • IEEE Transactions on Microwave Theory and Techniques
  • IEEE Transactions on Terahertz Science and Technology
  • IEEE Transactions on Antennas and Propagation
  • Applied Materials Today
  • 2022 IEEE/MTT-S International Microwave Symposium - IMS 2022

Frequent collaborators of Oberhammer include Umer Shah, Mohammad Mehrabi Gohari, Oleksandr Glubokov, Dmitri Lioubtchenko, and Alireza Madannejad, with collaboration counts ranging from 8 to 17 joint publications.

Oberhammer's subfields of study further emphasize expertise in Electrical and Electronic Engineering, Aerospace Engineering, Biomedical Engineering, Electronic, Optical and Magnetic Materials, and Atomic and Molecular Physics and Optics.

Best Publications

  • Millimeter-Wave Tissue Diagnosis: The Most Promising Fields for Medical Applications

    Fritzi Topfer;Joachim Oberhammer

  • Sealing of adhesive bonded devices on wafer level

    Joachim Oberhammer;Frank Niklaus;Göran Stemme

  • A Ruthenium-Based Multimetal-Contact RF MEMS Switch With a Corrugated Diaphragm

    Feixiang Ke;Jianmin Miao;J. Oberhammer

  • A Very Low Loss 220–325 GHz Silicon Micromachined Waveguide Technology

    Bernhard Beuerle;James Campion;Umer Shah;Joachim Oberhammer

  • A Low-Profile and High-Gain Frequency Beam Steering Subterahertz Antenna Enabled by Silicon Micromachining

    Adrian Gomez-Torrent;Maria Garcia-Vigueras;Laurent Le Coq;Adham Mahmoud

  • Binary-Coded 4.25-bit $W$ -Band Monocrystalline–Silicon MEMS Multistage Dielectric-Block Phase Shifters

    N. Somjit;G. Stemme;J. Oberhammer

  • A 500–750 GHz RF MEMS Waveguide Switch

    Umer Shah;Theodore Reck;Henrik Frid;Cecile Jung-Kubiak

  • A 38 dB Gain, Low-Loss, Flat Array Antenna for 320–400 GHz Enabled by Silicon-on-Insulator Micromachining

    Adrian Gomez-Torrent;Takashi Tomura;Wataru Kuramoto;Jiro Hirokawa

  • Mechanically tri-stable, true single-pole-double-throw (SPDT) switches

    Joachim Oberhammer;M. Tang;A. Q. Liu;Göran Stemme

  • Low-voltage high-isolation DC-to-RF MEMS switch based on an S-shaped film actuator

    J. Oberhammer;G. Stemme

  • RF MEMS High-Impedance Tuneable Metamaterials for Millimeter-Wave Beam Steering

    M. Sterner;D. Chicherin;A.V. Raisenen;G. Stemme

  • Design and fabrication aspects of an S-shaped film actuator based DC to RF MEMS switch

    J. Oberhammer;G. Stemme

  • Active Opening Force and Passive Contact Force Electrostatic Switches for Soft Metal Contact Materials

    J. Oberhammer;G. Stemme

  • Millimeter-Wave Near-Field Probe Designed for High-Resolution Skin Cancer Diagnosis

    Fritzi Topfer;Sergey Dudorov;Joachim Oberhammer

  • Micromachined Filters at 450 GHz With 1% Fractional Bandwidth and Unloaded Q Beyond 700

    Oleksandr Glubokov;Xinghai Zhao;James Campion;Umer Shah

  • Silicon Micromachined D-Band Diplexer Using Releasable Filling Structure Technique

    Xinghai Zhao;Oleksandr Glubokov;James Campion;Adrian Gomez-Torrent

  • Submillimeter-Wave 3.3-bit RF MEMS Phase Shifter Integrated in Micromachined Waveguide

    Umer Shah;Emmanuel Decrossas;Cecile Jung-Kubiak;Theodore Reck

  • High-Aspect-Ratio Through Silicon Vias for High-Frequency Application Fabricated by Magnetic Assembly of Gold-Coated Nickel Wires

    Simon J. Bleiker;Andreas C. Fischer;Umer Shah;Nutapong Somjit

  • Toward Industrial Exploitation of THz Frequencies: Integration of SiGe MMICs in Silicon-Micromachined Waveguide Systems

    James Campion;Yinggang Li;Herbert Zirath;Joachim Oberhammer

  • Static Zero-Power-Consumption Coplanar Waveguide Embedded DC-to-RF Metal-Contact MEMS Switches in Two-Port and Three-Port Configuration

    Mikael Sterner;Niclas Roxhed;Göran Stemme;Joachim Oberhammer

  • Compact Silicon-Micromachined Wideband 220–330-GHz Turnstile Orthomode Transducer

    Adrian Gomez-Torrent;Umer Shah;Joachim Oberhammer

  • Freeze-Dried Carbon Nanotube Aerogels for High-Frequency Absorber Applications.

    Ilya V. Anoshkin;James Campion;Dmitri V. Lioubtchenko;Joachim Oberhammer

Frequent Co-Authors

Göran Stemme
Göran Stemme Royal Institute of Technology
Antti V. Räisänen
Antti V. Räisänen Aalto University
Ronan Sauleau
Ronan Sauleau University of Rennes
Frank Niklaus
Frank Niklaus Royal Institute of Technology
Imran Mehdi
Imran Mehdi Jet Propulsion Lab
Goutam Chattopadhyay
Goutam Chattopadhyay Jet Propulsion Lab
Ai Qun Liu
Ai Qun Liu Hong Kong Polytechnic University
Herbert Zirath
Herbert Zirath Chalmers University of Technology
Constantin R. Simovski
Constantin R. Simovski Aalto University
Jianmin Miao
Jianmin Miao Shanghai Jiao Tong University

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