Science Explorer Back to mapMap
Discussion
Researcher · Siemens (Germany) · Germany

Bernhard Roas

Bernhard Roas publishes mostly in Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Materials Chemistry, on topics such as Physics of Superconductivity and Magnetism, Magnetic properties of thin films and Electronic and Structural Properties of Oxides.

OpenAlex
World rank
#1,492,183
of 7,710,434 ranked researchers
Rank in Germany
#73,555
of 364,343
Works
75
Citations
2.9k
Citations per work
38.9
h-index
22
i10-index 35Top 23% in Condensed Matter Physics
Bernhard Roas

What does Bernhard Roas research?

Bernhard Roas's work is mostly in Physics and Astronomy (53%), Materials Science (17%), Engineering (12%).

Physical Sciences: 62 works · 82.1% of their workPhysics and Astronomy: 40 works · 52.9% of their workCondensed Matter Physics: 26 works · 34.2% of their workAtomic and Molecular Physics, and Optics: 14 works · 18.7% of their workMaterials Science: 13 works · 16.8% of their workMaterials Chemistry: 8 works · 10.0% of their workElectronic, Optical and Magnetic Materials: 5 works · 6.8% of their workEngineering: 9 works · 12.4% of their workElectrical and Electronic Engineering: 7 works · 8.7% of their workBiomedical Engineering: 3 works · 3.7% of their workEverything else: 13 works · 17.9% of their workTHEIR WORKBernhard Roas75works
Physical Sciences82%

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 Astronomy4052.9%
    2. Materials Science1316.8%
    3. Engineering912.4%
  2. Everything else1317.9%
  1. 1Condensed Matter Physics34% of their works
  2. 2Atomic and Molecular Physics, and Optics19% of their works
  3. 3Materials Chemistry10% of their works
  4. 4Electrical and Electronic Engineering9% of their works
  5. 5Electronic, Optical and Magnetic Materials7% of their works
  6. 6Biomedical Engineering4% of their works

Research topics

Which keywords describe Bernhard Roas's research?

The keywords of their largest research topics: Cuprate Superconductors, High-Temperature Superconductivity, Spintronics, Magnetic Tunnel Junctions, Skyrmions, Superconductivity, Electronic Structure and Oxide Interfaces.

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 19 words, with their numbers
  1. Cuprate Superconductors601 topic
  2. High-Temperature Superconductivity601 topic
  3. Spintronics382 topics
  4. Magnetic Tunnel Junctions311 topic
  5. Skyrmions311 topic
  6. Superconductivity192 topics
  7. Electronic Structure162 topics
  8. Oxide Interfaces101 topic
  9. Two-Dimensional Electron Gases101 topic
  10. Frustrated Magnets91 topic
  11. Quantum Spin Liquids91 topic
  12. Nanostructures71 topic
  13. Zinc Oxide71 topic
  14. Magnetocaloric Materials61 topic
  15. Perovskites61 topic
  16. Acoustic Wave Biosensors51 topic
  17. Superconducting Detectors51 topic
  18. Terahertz51 topic
  19. Thin Film Resonators51 topic

Where does Bernhard Roas work?

Bernhard Roas's main affiliation in the publication record is Siemens (Germany), Germany.

How many publications and citations does Bernhard Roas have?

OpenAlex counts 75 works and 2,915 citations for Bernhard Roas, an h-index of 22, ranking #1,492,183 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

Ask a question or share a note about Bernhard Roas. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.