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Researcher · VTT Technical Research Centre of Finland · Finland

Jarno Petäjä

Jarno Petäjä publishes mostly in Electrical and Electronic Engineering, Biomedical Engineering and Molecular Biology, on topics such as Nanofabrication and Lithography Techniques, Photonic and Optical Devices and Plasmonic and Surface Plasmon Research.

OpenAlex
World rank
#5,625,279
of 7,710,434 ranked researchers
Rank in Finland
#31,256
of 37,370
Works
36
Citations
338
Citations per work
9.4
h-index
10
i10-index 10Top 52% in Electrical and Electronic Engineering
Jarno Petäjä

What does Jarno Petäjä research?

Jarno Petäjä's work is mostly in Engineering (70%), Biochemistry, Genetics and Molecular Biology (5%), Materials Science (5%).

Physical Sciences: 27 works · 75.0% of their workEngineering: 25 works · 70.0% of their workElectrical and Electronic Engineering: 14 works · 38.0% of their workBiomedical Engineering: 9 works · 24.0% of their workAutomotive Engineering: 1 works · 4.0% of their workMechanical Engineering: 1 works · 4.0% of their workMaterials Science: 2 works · 5.0% of their workElectronic, Optical and Magnetic Materials: 2 works · 5.0% of their workEverything else: 7 works · 20.0% of their workLife Sciences: 2 works · 5.0% of their workBiochemistry, Genetics and Molecular Biology: 2 works · 5.0% of their workMolecular Biology: 2 works · 5.0% of their workTHEIR WORKJarno Petäjä36works
Life Sciences5%Physical Sciences75%

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. Engineering2570.0%
    2. Materials Science25.0%
  2. Everything else720.0%
    1. Biochemistry, Genetics and Molecular Biology25.0%
  1. 1Electrical and Electronic Engineering38% of their works
  2. 2Biomedical Engineering24% of their works
  3. 3Molecular Biology5% of their works
  4. 4Electronic, Optical and Magnetic Materials5% of their works
  5. 5Mechanical Engineering4% of their works
  6. 6Automotive Engineering4% of their works

Research topics

Which keywords describe Jarno Petäjä's research?

The keywords of their largest research topics: Biosensors, Optical Modulators, Nanoparticles, Microcavities, Nanolithography, Silicon Photonics, Soft Lithography and Nanophotonics.

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 19 words, with their numbers
  1. Biosensors193 topics
  2. Optical Modulators142 topics
  3. Nanoparticles102 topics
  4. Microcavities81 topic
  5. Nanolithography81 topic
  6. Silicon Photonics81 topic
  7. Soft Lithography81 topic
  8. Nanophotonics61 topic
  9. Plasmonics61 topic
  10. Ceramics51 topic
  11. DNA nanotechnology51 topic
  12. Gold Nanoparticles51 topic
  13. Nanogenerators51 topic
  14. Optical Interconnects51 topic
  15. Plasmonic Nanoparticles51 topic
  16. Self-Assembly51 topic
  17. Semiconductor Lasers51 topic
  18. Thermistors51 topic
  19. Wearable51 topic

Where does Jarno Petäjä work?

Jarno Petäjä's main affiliation in the publication record is VTT Technical Research Centre of Finland, Finland.

How many publications and citations does Jarno Petäjä have?

OpenAlex counts 36 works and 338 citations for Jarno Petäjä, an h-index of 10, ranking #5,625,279 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.

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