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Researcher · Technische Universität Darmstadt · Germany

H. L. Hartnagel

H. L. Hartnagel publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry, on topics such as Microwave Engineering and Waveguides, Semiconductor materials and devices and Radio Frequency Integrated Circuit Design.

OpenAlex
World rank
#1,332,123
of 1,633,909 ranked researchers
Rank in Germany
#74,195
of 86,443
Works
45
Citations
22
Citations per work
0.5

What does H. L. Hartnagel research?

Electrical and Electronic Engineering: 53.3%Atomic and Molecular Physics, and Optics: 13.3%Materials Chemistry: 11.7%Computer Networks and Communications: 3.3%other fields: 18.4%53%top field
Electrical and Electronic Engineering53.3%Atomic and Molecular Physics, and Optics13.3%Materials Chemistry11.7%Computer Networks and Communications3.3%other fields18.4%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering53% of their works
  2. 2Atomic and Molecular Physics, and Optics13% of their works
  3. 3Materials Chemistry12% of their works
  4. 4Computer Networks and Communications3% of their works
  5. 5Astronomy and Astrophysics3% of their works
  6. 6Aerospace Engineering3% of their works

Research topics

Which keywords describe H. L. Hartnagel's research?

The keywords of their largest research topics: Integrated Circuits, Microwave Filters, Photovoltaics, Semiconductor, Substrate Integrated Waveguide, Atomic Layer Deposition, CMOS and High-k Dielectrics.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 19 words, with their numbers
  1. Integrated Circuits62 topics
  2. Microwave Filters51 topic
  3. Photovoltaics52 topics
  4. Semiconductor52 topics
  5. Substrate Integrated Waveguide51 topic
  6. Atomic Layer Deposition41 topic
  7. CMOS41 topic
  8. High-k Dielectrics41 topic
  9. Oscillators41 topic
  10. Optical Interconnects31 topic
  11. Quantum Dots31 topic
  12. Semiconductor Lasers31 topic
  13. Single-Photon Source31 topic
  14. Efficiency21 topic
  15. Optical Modulators21 topic
  16. Silicon Photonics21 topic
  17. Spectroscopy21 topic
  18. Terahertz Technology21 topic
  19. Thin-Film Solar Cells21 topic

Where does H. L. Hartnagel work?

H. L. Hartnagel's main affiliation in the publication record is Technische Universität Darmstadt, Germany.

How many publications and citations does H. L. Hartnagel have?

Science Explorer counts 45 works and 22 citations for H. L. Hartnagel, ranking #1,332,123 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Other researchers named H. L. Hartnagel

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