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Researcher · Deutsche Bundespost · Germany

E. Kuphal

E. Kuphal publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Astronomy and Astrophysics, on topics such as Semiconductor Quantum Structures and Devices, Photonic and Optical Devices and Semiconductor Lasers and Optical Devices.

OpenAlex
World rank
#3,258,657
of 7,710,434 ranked researchers
Rank in Germany
#162,342
of 364,343
Works
86
Citations
1.4k
Citations per work
16.5
h-index
20
i10-index 33Top 18% in Electrical and Electronic Engineering
E. Kuphal

What does E. Kuphal research?

E. Kuphal's work is mostly in Physics and Astronomy (44%), Engineering (42%), Materials Science (2%).

Physical Sciences: 75 works · 87.6% of their workPhysics and Astronomy: 37 works · 43.6% of their workAtomic and Molecular Physics, and Optics: 28 works · 32.0% of their workAstronomy and Astrophysics: 4 works · 5.2% of their workRadiation: 3 works · 3.6% of their workNuclear and High Energy Physics: 2 works · 2.8% of their workEngineering: 36 works · 42.0% of their workElectrical and Electronic Engineering: 36 works · 42.0% of their workMaterials Science: 2 works · 2.0% of their workMaterials Chemistry: 2 works · 2.0% of their workEverything else: 11 works · 12.4% of their workTHEIR WORKE. Kuphal86works
Physical Sciences88%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Physics and Astronomy3743.6%
    2. Engineering3642.0%
    3. Materials Science22.0%
  2. Everything else1112.4%
  1. 1Electrical and Electronic Engineering42% of their works
  2. 2Atomic and Molecular Physics, and Optics32% of their works
  3. 3Astronomy and Astrophysics5% of their works
  4. 4Radiation4% of their works
  5. 5Nuclear and High Energy Physics3% of their works
  6. 6Materials Chemistry2% of their works

Research topics

Which keywords describe E. Kuphal's research?

The keywords of their largest research topics: Quantum Dots, Semiconductor, Integrated Circuits, Optical Interconnects, Optical Modulators, Semiconductor Lasers, Silicon Photonics and Metal-Semiconductor Contacts.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 17 words, with their numbers
  1. Quantum Dots481 topic
  2. Semiconductor481 topic
  3. Integrated Circuits312 topics
  4. Optical Interconnects251 topic
  5. Optical Modulators251 topic
  6. Semiconductor Lasers251 topic
  7. Silicon Photonics251 topic
  8. Metal-Semiconductor Contacts231 topic
  9. Schottky Barrier231 topic
  10. Atomic Layer Deposition131 topic
  11. High-k Dielectrics131 topic
  12. Infrared Detectors121 topic
  13. Nanowire Transistors121 topic
  14. Semiconductor Materials121 topic
  15. Tunnel Field-Effect Transistors121 topic
  16. Failure Analysis61 topic
  17. Photon Emission Microscopy61 topic

Where does E. Kuphal work?

E. Kuphal's main affiliation in the publication record is Deutsche Bundespost, Germany.

How many publications and citations does E. Kuphal have?

OpenAlex counts 86 works and 1,419 citations for E. Kuphal, an h-index of 20, ranking #3,258,657 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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