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Researcher · Fraunhofer Institute for Applied Solid State Physics · Germany

O. Ambacher

O. Ambacher publishes mostly in Electrical and Electronic Engineering, Condensed Matter Physics and Atomic and Molecular Physics, and Optics, on topics such as GaN-based semiconductor devices and materials, Ga2O3 and related materials and Radio Frequency Integrated Circuit Design.

ORCID 0000-0001-5193-9016 OpenAlex
World rank
#50,968
of 1,633,909 ranked researchers
Rank in Germany
#3,552
of 86,443
Works
200
Citations
1.4k
Citations per work
6.9

What does O. Ambacher research?

Electrical and Electronic Engineering: 34.3%Condensed Matter Physics: 23.5%Atomic and Molecular Physics, and Optics: 10.8%Electronic, Optical and Magnetic Materials: 8.6%other fields: 22.8%34%top field
Electrical and Electronic Engineering34.3%Condensed Matter Physics23.5%Atomic and Molecular Physics, and Optics10.8%Electronic, Optical and Magnetic Materials8.6%other fields22.8%

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 Engineering34% of their works
  2. 2Condensed Matter Physics24% of their works
  3. 3Atomic and Molecular Physics, and Optics11% of their works
  4. 4Electronic, Optical and Magnetic Materials9% of their works
  5. 5Materials Chemistry8% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe O. Ambacher's research?

The keywords of their largest research topics: Nanowires, Band Parameters, Semiconductors, III-Nitrides, Light-Emitting Diodes, Semiconductor, Photodetectors and Power Devices.

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 22 words, with their numbers
  1. Nanowires973 topics
  2. Band Parameters822 topics
  3. Semiconductors782 topics
  4. III-Nitrides631 topic
  5. Light-Emitting Diodes631 topic
  6. Semiconductor422 topics
  7. Photodetectors382 topics
  8. Power Devices362 topics
  9. Gallium Oxide231 topic
  10. Ultrawide Bandgap231 topic
  11. CMOS211 topic
  12. Oscillators211 topic
  13. Quantum Dots191 topic
  14. Single-Photon Source191 topic
  15. Nanostructures151 topic
  16. Zinc Oxide151 topic
  17. Reliability131 topic
  18. Wide Bandgap Semiconductors131 topic
  19. Atomic Layer Deposition121 topic
  20. High-k Dielectrics121 topic
  21. Acoustic Wave Biosensors91 topic
  22. Thin Film Resonators91 topic

Where does O. Ambacher work?

O. Ambacher's main affiliation in the publication record is Fraunhofer Institute for Applied Solid State Physics, Germany.

How many publications and citations does O. Ambacher have?

Science Explorer counts 200 works and 1,384 citations for O. Ambacher, ranking #50,968 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.