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Company · Aachen · Germany

AMO (Germany)

In research, AMO (Germany) stands highest in Physical Sciences (#7,014 of 21,541 worldwide) and Engineering (#6,590 of 11,412 worldwide), over all time.

amo.deROR OpenAlex
World rank, all time
#12,329
of 42,892
Rank in Germany
#611
of 2,077
Research works
237
▼ 29% vs 2013–17
Citations
6.1k
25.6 per fractional work
Top-10% rate
15.9%
record average 16.5%
Open access
37%
world 28%

What is AMO (Germany) known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #7,014 of 21,541 22.1%229
EngineeringField #6,590 of 11,412 21.3%148

Each strip is that field’s whole ranked pool, with the notch where AMO (Germany) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.03× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.09× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.19× its world share, 0 worksNeuroscienceChemical Engineering: 2.00× its world share, 0 worksChemical EngineeringChemistry: 0.98× its world share, 1 worksChemistryComputer Science: 0.17× its world share, 0 worksComputer ScienceEnergy: 0.71× its world share, 0 worksEnergyEngineering: 3.33× its world share, 18 worksEngineeringEnvironmental Science: 0.12× its world share, 0 worksEnvironmental ScienceMaterials Science: 9.42× its world share, 12 worksMaterials SciencePhysics and Astronomy: 3.11× its world share, 2 worksPhysics and AstronomyMedicine: 0.10× its world share, 1 worksMedicineDecision Sciences: 1.76× its world share, 1 worksDecision SciencesSocial Sciences: 0.07× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 9.4×. Every wedge is a field page.

Who are the top researchers at AMO (Germany)?

Ranked on the composite score, Daniel Neumaier, Zhenxing Wang and Max C. Lemme lead among researchers whose main affiliation is AMO (Germany).

  1. 1 Daniel Neumaier Germany · #26,096 worldwide 1.2k citations · 39 works
  2. 2 Zhenxing Wang Germany · #321,549 worldwide 258 citations · 55 works
  3. 3 Max C. Lemme Germany · #366,166 worldwide 465 citations · 115 works
  4. 4 T. Wahlbrink Germany · #392,953 worldwide 105 citations · 42 works
  5. 5 Jens Bolten Germany · #443,979 worldwide 100 citations · 30 works
  6. 6 Anna Lena Giesecke Germany · #665,472 worldwide 64 citations · 16 works
  7. 7 M. Schmidt Germany · #675,310 worldwide 59 citations · 16 works
  8. 8 H.D.B. Gottlob Germany · #757,120 worldwide 46 citations · 19 works
  9. 9 Bartos Chmielak Germany · #971,268 worldwide 49 citations · 20 works
  10. 10 Stephan Suckow Germany · #1,475,275 worldwide 12 citations · 22 works
All ranked researchers at AMO (Germany)

Which keywords describe research at AMO (Germany)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Two-Dimensional Materials, Biosensors, Optoelectronic Devices, Graphene, Nanocomposites, Optical Modulators, Electronic Structure and Integrated Circuits.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Two-Dimensional Materials8▲ 91×4 topics
  2. Biosensors5▲ 27×6 topics
  3. Optoelectronic Devices4▲ 129×2 topics
  4. Graphene4▲ 17×3 topics
  5. Nanocomposites4▲ 14×4 topics
  6. Optical Modulators4▲ 69×2 topics
  7. Electronic Structure3▲ 53×2 topics
  8. Integrated Circuits3▲ 60×3 topics
  9. Raman Spectroscopy3▲ 47×2 topics
  10. Transparent Conductors3▲ 72×2 topics
  11. Carbon Nanotubes3▲ 27×2 topics
  12. Graphene Oxide3▲ 95×2 topics
  13. Semiconducting Transition Metal Dichalcogenides3▲ 133×1 topic
  14. Van der Waals Heterostructures3▲ 133×1 topic
  15. Chemical Vapor Deposition3▲ 119×1 topic
  16. Electronic Properties3▲ 100×1 topic
  17. Neuromorphic Computing3▲ 73×2 topics
  18. Semiconductors3▲ 26×4 topics
  19. Microcavities3▲ 69×1 topic
  20. Silicon Photonics3▲ 70×1 topic
  21. Solar Cells2▲ 32×5 topics
  22. Metal Oxides2▲ 46×2 topics
  23. Nanostructures2▲ 15×6 topics
  24. Memristor2▲ 65×1 topic
  25. Nanocrystals2▲ 20×5 topics
  26. Resistive Switching2▲ 65×1 topic
  27. Light-Emitting Diodes2▲ 32×2 topics
  28. Metamaterials2▲ 30×4 topics
  29. Efficiency1▲ 13×3 topics
  30. Optical Fiber1▲ 36×2 topics
  31. Semiconductor1▲ 11×4 topics
  32. Thin Films1▲ 20×3 topics
  33. Crystal Growth1▲ 13×2 topics
  34. Ferroelectricity1▲ 40×2 topics
  35. Field-Effect Transistors1▲ 23×4 topics
  36. Doping1▲ 37×2 topics
  37. Electrocatalysis1▲ 12×2 topics
  38. Energy Conversion1▲ 16×3 topics
  39. Nanofabrication1▲ 56×3 topics
  40. Electrochemical Properties1▲ 42×1 topic

Which research topics does AMO (Germany) publish most on?

By volume in 2022–2025: 2D Materials and Applications, Graphene research and applications, Photonic and Optical Devices and Advanced Memory and Neural Computing.

2D Materials and Applications: 3 fractional worksGraphene research and applications: 3 fractional worksPhotonic and Optical Devices: 3 fractional worksAdvanced Memory and Neural Computing: 2 fractional worksFerroelectric and Negative Capacitance Devices: 1 fractional worksPerovskite Materials and…1Perovskite Materials and Applications: 1 fractional worksMXene and MAX Phase Materials: 1 fractional worksNanowire Synthesis and Applications: 1 fractional worksAdvanced Fiber Optic Sensors: 1 fractional worksAdvanced Sensor and Energy Harvesting Materials: 1 fractional works
Materials ChemistryElectrical and Electronic EngineeringBiomedical Engineering

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 2D Materials and Applications Materials Chemistry 3 works
  2. 2 Graphene research and applications Materials Chemistry 3 works
  3. 3 Photonic and Optical Devices Electrical and Electronic Engineering 3 works
  4. 4 Advanced Memory and Neural Computing Electrical and Electronic Engineering 2 works
  5. 5 Ferroelectric and Negative Capacitance Devices Electrical and Electronic Engineering 1 works
  6. 6 Perovskite Materials and Applications Electrical and Electronic Engineering 1 works
  7. 7 MXene and MAX Phase Materials Materials Chemistry 1 works
  8. 8 Nanowire Synthesis and Applications Biomedical Engineering 1 works
  9. 9 Advanced Fiber Optic Sensors Electrical and Electronic Engineering 1 works
  10. 10 Advanced Sensor and Energy Harvesting Materials Biomedical Engineering 1 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available36.8%not open63.2%

World: 28% of research is openly available.

with international co-authors38.1%domestic only61.9%

World: 19% is written across borders.

How has AMO (Germany)'s research output changed?

Output in 2018–2022 was 29% lower than in 2013–2017.

200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Aachen

All research institutions in Aachen

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.