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Researcher · OSRAM (Germany) · Germany

Stephan Lutgen

Stephan Lutgen publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Condensed Matter Physics, on topics such as GaN-based semiconductor devices and materials, Semiconductor Quantum Structures and Devices and Semiconductor Lasers and Optical Devices.

OpenAlex
World rank
#1,458,594
of 7,710,434 ranked researchers
Rank in Germany
#71,881
of 364,343
Works
45
Citations
1.6k
Citations per work
36.0
h-index
18
i10-index 28Top 22% in Electrical and Electronic Engineering
Stephan Lutgen

What does Stephan Lutgen research?

Stephan Lutgen's work is mostly in Physics and Astronomy (51%), Engineering (32%), Materials Science (6%).

Physical Sciences: 42 works · 93.8% of their workPhysics and Astronomy: 23 works · 50.8% of their workAtomic and Molecular Physics, and Optics: 12 works · 27.7% of their workCondensed Matter Physics: 10 works · 23.1% of their workEngineering: 14 works · 31.5% of their workElectrical and Electronic Engineering: 14 works · 31.5% of their workMaterials Science: 3 works · 6.1% of their workMaterials Chemistry: 2 works · 3.8% of their workSurfaces, Coatings and Films: 1 works · 2.3% of their workChemistry: 2 works · 5.4% of their workSpectroscopy: 2 works · 5.4% of their workEverything else: 3 works · 6.2% of their workTHEIR WORKStephan Lutgen45works
Physical Sciences94%

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 Astronomy2350.8%
    2. Engineering1431.5%
    3. Materials Science36.1%
    4. Chemistry25.4%
  2. Everything else36.2%
  1. 1Electrical and Electronic Engineering32% of their works
  2. 2Atomic and Molecular Physics, and Optics28% of their works
  3. 3Condensed Matter Physics23% of their works
  4. 4Spectroscopy5% of their works
  5. 5Materials Chemistry4% of their works
  6. 6Surfaces, Coatings and Films2% of their works

Research topics

Which keywords describe Stephan Lutgen's research?

The keywords of their largest research topics: Nanowires, Band Parameters, Semiconductors, III-Nitrides, Light-Emitting Diodes, Quantum Dots, Semiconductor and Optical Interconnects.

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 20 words, with their numbers
  1. Nanowires643 topics
  2. Band Parameters592 topics
  3. Semiconductors352 topics
  4. III-Nitrides301 topic
  5. Light-Emitting Diodes301 topic
  6. Quantum Dots291 topic
  7. Semiconductor291 topic
  8. Optical Interconnects221 topic
  9. Semiconductor Lasers221 topic
  10. Raman Lasers82 topics
  11. Spectroscopic Databases71 topic
  12. Terahertz Quantum-Cascade Lasers71 topic
  13. Atomic Layer Deposition61 topic
  14. High-k Dielectrics61 topic
  15. Nanostructures51 topic
  16. Optical Modulators51 topic
  17. Silicon Photonics51 topic
  18. Zinc Oxide51 topic
  19. Solid-State Lasers31 topic
  20. Ytterbium31 topic

Where does Stephan Lutgen work?

Stephan Lutgen's main affiliation in the publication record is OSRAM (Germany), Germany.

How many publications and citations does Stephan Lutgen have?

OpenAlex counts 45 works and 1,622 citations for Stephan Lutgen, an h-index of 18, ranking #1,458,594 of 7,710,434 researchers worldwide on the quality 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 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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