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Company · Garching bei München · Germany

Vertilas (Germany)

vertilas.comROR OpenAlex
Research works
83
▲ 11% vs 2018-21
Citations
1.1k
12.8 per fractional work
Top-10% rate
1.7%
all institutions 10.0%
Open access
31%
world 40%
International
43%
world 18%
Vertilas (Germany)

Not ranked overall: Vertilas (Germany) is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Vertilas (Germany) work in?

In all years, 82% of research at Vertilas (Germany) is in Physical Sciences, 16% in Social Sciences. Its largest fields are Engineering (68%), Physics and Astronomy (9%), Arts and Humanities (8%). It does 1.9× the world's share of Physical Sciences.

Physical Sciences: 68 fractional works · 81.6% of its workEngineering: 56 fractional works · 67.7% of its workElectrical and Electronic Engineering: 54 fractional works · 65.1% of its workComputational Mechanics: 1 fractional works · 1.1% of its workMechanical Engineering: 1 fractional works · 0.8% of its workBiomedical Engineering: 1 fractional works · 0.6% of its workPhysics and Astronomy: 8 fractional works · 9.1% of its workAtomic and Molecular Physics, and Optics: 7 fractional works · 8.1% of its workAstronomy and Astrophysics: 1 fractional works · 1.0% of its workChemistry: 2 fractional works · 1.9% of its workSpectroscopy: 1 fractional works · 1.8% of its workSmaller subfields together: 0 fractional works · 0.1% of its workComputer Science: 1 fractional works · 1.2% of its workComputer Networks and Communications: 0 fractional works · 0.4% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.2% of its workHardware and Architecture: 0 fractional works · 0.2% of its workInformation Systems: 0 fractional works · 0.2% of its workSignal Processing: 0 fractional works · 0.2% of its workMaterials Science: 1 fractional works · 0.8% of its workSurfaces, Coatings and Films: 0 fractional works · 0.6% of its workElectronic, Optical and Magnetic Materials: 0 fractional works · 0.2% of its workChemical Engineering: 1 fractional works · 0.7% of its workBioengineering: 1 fractional works · 0.7% of its workEnvironmental Science: 0 fractional works · 0.1% of its workEarth and Planetary Sciences: 0 fractional works · 0.1% of its workSocial Sciences: 13 fractional works · 16.2% of its workArts and Humanities: 7 fractional works · 8.3% of its workPhilosophy: 3 fractional works · 3.6% of its workLanguage and Linguistics: 1 fractional works · 1.2% of its workLiterature and Literary Theory: 1 fractional works · 1.2% of its workVisual Arts and Performing Arts: 1 fractional works · 1.0% of its workHistory: 1 fractional works · 0.9% of its workHistory and Philosophy of Science: 0 fractional works · 0.4% of its workSocial Sciences: 4 fractional works · 4.3% of its workSociology and Political Science: 2 fractional works · 2.4% of its workUrban Studies: 0 fractional works · 0.6% of its workPolitical Science and International Relations: 0 fractional works · 0.5% of its workGender Studies: 0 fractional works · 0.4% of its workLinguistics and Language: 0 fractional works · 0.4% of its workPsychology: 3 fractional works · 3.6% of its workExperimental and Cognitive Psychology: 2 fractional works · 1.8% of its workSocial Psychology: 1 fractional works · 1.4% of its workClinical Psychology: 0 fractional works · 0.2% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.2% of its workHealth Sciences: 1 fractional works · 1.6% of its workMedicine: 1 fractional works · 1.6% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 1.6% of its workLife Sciences: 1 fractional works · 0.6% of its workNeuroscience: 0 fractional works · 0.5% of its workCognitive Neuroscience: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBiochemistry, Genetics and Molecular Biology: 0 fractional works · 0.1% of its workALL ITS WORKVertilas(Germany)83fractional works, all years
Life Sciences1%Physical Sciences82%Health Sciences2%Social Sciences16%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 14 fields, with their numbers
    1. Engineering5667.7%
    2. Physics and Astronomy89.1%
    3. Chemistry21.9%
    4. Computer Science11.2%
    5. Materials Science10.8%
    6. Chemical Engineering10.7%
    7. Environmental Science00.1%
    8. Earth and Planetary Sciences00.1%
    1. Arts and Humanities78.3%
    2. Social Sciences44.3%
    3. Psychology33.6%
    1. Medicine11.6%
    1. Neuroscience00.5%
    2. Biochemistry, Genetics and Molecular Biology00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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.

Neuroscience: 1.47× its world share, 0 worksNeuroscienceEngineering: 1.38× its world share, 3 worksEngineeringPhysics and Astronomy: 5.01× its world share, 2 worksPhysics and AstronomyArts and Humanities: 12.00× its world share, 5 worksArts and HumanitiesPsychology: 7.06× its world share, 3 worksPsychologySocial Sciences: 0.76× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Arts and Humanities, 12.0×. Every wedge is a field page.

All 6 fields, with their numbers
  1. Arts and Humanities12.00×5 works
  2. Psychology7.06×3 works
  3. Physics and Astronomy5.01×2 works
  4. Neuroscience1.47×0 works
  5. Engineering1.38×3 works
  6. Social Sciences0.76×1 works

Who are the top researchers at Vertilas (Germany)?

Ranked on the quality score, Aidan Daly, Enno Ronneberg and M. Ortsiefer lead among researchers whose main affiliation is Vertilas (Germany).

  1. 1 Aidan Daly Germany · #3,416,596 worldwide 334 citations · 28 works
  2. 2 Enno Ronneberg Germany · #3,513,571 worldwide 553 citations · 27 works
  3. 3 M. Ortsiefer Germany · #4,147,366 worldwide 2.7k citations · 159 works
  4. 4 J. Roßkopf Germany · #4,184,636 worldwide 1k citations · 54 works
  5. 5 Christian Neumeyr Germany · #6,994,864 worldwide 1.3k citations · 116 works
All ranked researchers at Vertilas (Germany)

What are the most cited papers from Vertilas (Germany)?

The most cited paper from Vertilas (Germany) is "1550-nm High-Speed Short-Cavity VCSELs" (Michael Müller, Werner H. E. Hofmann, Tobias Grundl et al., 2011), with 149 citations. Next come "Flip-chip integration of tilted VCSELs onto a silicon photonic integrated circuit" (78) and "Single-VCSEL 100-Gb/s Short-Reach System Using Discrete Multi-Tone Modulation and Direct Detection" (74).

Most cited papers
#PaperReleasedCitations
1 1550-nm High-Speed Short-Cavity VCSELs Michael Müller, Werner H. E. Hofmann, Tobias Grundl et al. · IEEE Journal of Selected Topics in Quantum Electronics 22 Mar 2011 149
2 Flip-chip integration of tilted VCSELs onto a silicon photonic integrated circuit Huihui Lu, Jun Su Lee, Zhao Yan et al. · Optics Express Open access 11 Jul 2016 78
3 Single-VCSEL 100-Gb/s Short-Reach System Using Discrete Multi-Tone Modulation and Direct Detection Chongjin Xie, Po Dong, Sebastian Randel et al. · Optical Fiber Communication Conference Conference paper 2015 74
4 High-Speed 1550 nm VCSEL Data Transmission Link Employing 25 GBd 4-PAM Modulation and Hard Decision Forward Error Correction Roberto Rodes, Michael Mueller, Bomin Li et al. · Journal of Lightwave Technology 24 Oct 2012 73
5 Growth of InAs-containing quantum wells for InP-based VCSELs emitting at 2.3μm Gerhard Boehm, Markus Grau, Oliver Dier et al. · Journal of Crystal Growth 17 Jan 2007 71
All 59 most cited papers, with filters and sorting

Which keywords describe research at Vertilas (Germany)?

By fractional works in all years, weighted toward what it does more of than the world: Optical Interconnects, Semiconductor Lasers, Biosensors, Optical Modulators, Silicon Photonics, Optical Fiber, Coherent Detection and Digital Signal Processing.

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

Size is fractional works in all years 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. Optical Interconnects20▲ 297×1 topic
  2. Semiconductor Lasers20▲ 246×1 topic
  3. Biosensors18▲ 39×2 topics
  4. Optical Modulators18▲ 104×1 topic
  5. Silicon Photonics18▲ 138×1 topic
  6. Optical Fiber10▲ 95×2 topics
  7. Coherent Detection10▲ 191×1 topic
  8. Digital Signal Processing10▲ 162×1 topic
  9. Nanowires5▲ 27×2 topics
  10. Quantum Dots5▲ 39×1 topic
  11. Semiconductor5▲ 19×1 topic
  12. Ethics4▲ 9.0×8 topics
  13. Microwave Photonics3▲ 34×2 topics
  14. Empathy2▲ 21×3 topics
  15. Optical Access Networks2▲ 63×1 topic
  16. Photonic Signal Processing2▲ 63×1 topic
  17. Psychology2▲ 16×3 topics
  18. Identity2▲ 2.6×7 topics
  19. Spectroscopic Databases2▲ 31×1 topic
  20. Terahertz Quantum-Cascade Lasers2▲ 31×1 topic
  21. Aesthetics1▲ 22×4 topics
  22. Elderly Care1▲ 12×2 topics
  23. Elastic Optical Networks1▲ 51×1 topic
  24. Interpretation1▲ 32×2 topics
  25. Moral Realism1▲ 79×1 topic
  26. Neuroscience1▲ 4.4×3 topics
  27. Optical Networks1▲ 51×1 topic
  28. Phenomenology1▲ 11×2 topics
  29. Virtue Ethics1▲ 60×1 topic
  30. Molecular Electronics1▲ 22×1 topic
  31. Optical Frequency Combs1▲ 18×1 topic
  32. Self-Assembled Monolayers1▲ 15×1 topic
  33. Ultrafast Lasers1▲ 18×1 topic
  34. Aging Population1▲ 15×1 topic
  35. Consciousness1▲ 16×2 topics
  36. Health Status1▲ 65×1 topic
  37. Husserl1▲ 129×1 topic
  38. Indo-European1▲ 46×1 topic
  39. Linguistics1▲ 9.9×1 topic
  40. Merleau-Ponty1▲ 129×1 topic

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

By volume in 2022-now: Philosophical Ethics and Theory, Semiconductor Lasers and Optical Devices, Phenomenology and Existential Philosophy and Photonic and Optical Devices.

Philosophical Ethics and Theory: 1 fractional worksSemiconductor Lasers and Optical Devices: 1 fractional worksPhenomenology and Existe…1Phenomenology and Existential Philosophy: 1 fractional worksPhotonic and Optical Dev…1Photonic and Optical Devices: 1 fractional worksOptical Network Technologies: 1 fractional worksSpace Science and Extraterrestrial Life: 0 fractional worksPhilosophy, History, and…0Philosophy, History, and Historiography: 0 fractional worksParanormal Experiences and Beliefs: 0 fractional worksPhilosophy and Theoretical Science: 0 fractional worksSemiconductor Quantum Structures and Devices: 0 fractional works
PhilosophyElectrical and Electronic EngineeringExperimental and Cognitive PsychologyAstronomy and Astrophysics3 others

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

  1. 1 Philosophical Ethics and Theory Philosophy 1 works
  2. 2 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 1 works
  3. 3 Phenomenology and Existential Philosophy Experimental and Cognitive Psychology 1 works
  4. 4 Photonic and Optical Devices Electrical and Electronic Engineering 1 works
  5. 5 Optical Network Technologies Electrical and Electronic Engineering 1 works
  6. 6 Space Science and Extraterrestrial Life Astronomy and Astrophysics 0 works
  7. 7 Philosophy, History, and Historiography History 0 works
  8. 8 Paranormal Experiences and Beliefs Social Psychology 0 works
  9. 9 Philosophy and Theoretical Science Experimental and Cognitive Psychology 0 works
  10. 10 Semiconductor Quantum Structures and Devices Atomic and Molecular Physics, and Optics 0 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 available31.0%not open69.0%

World: 40% of research is openly available.

with international co-authors43.2%domestic only56.8%

World: 18% is written across borders.

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

Output in 2022-2025 was 11% higher than in 2018-2021.

still counting20052010201520202025
grewheldshrank

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

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Vertilas (Germany) as a percentage of every work published that year, 0.000014% in 2024.

still counting0.00010%0.00020%Vertilas (Germany)0.00015% in 202520102020

Fractional works of Vertilas (Germany) over all fractional works that year. How the balance of science has shifted.

Other research institutions in Garching bei München

All research institutions in Garching bei München

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

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