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Researcher · Japan Advanced Institute of Science and Technology · Japan

Hironobu Umemoto

Hironobu Umemoto publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry, on topics such as Advanced Chemical Physics Studies, Spectroscopy and Laser Applications and Semiconductor materials and devices.

OpenAlex
World rank
#677,542
of 1,633,909 ranked researchers
Rank in Japan
#29,505
of 114,622
Works
52
Citations
161
Citations per work
3.1

What does Hironobu Umemoto research?

Electrical and Electronic Engineering: 20.0%Atomic and Molecular Physics, and Optics: 18.6%Materials Chemistry: 18.6%Spectroscopy: 10.0%other fields: 32.8%20%top field
Electrical and Electronic Engineering20.0%Atomic and Molecular Physics, and Optics18.6%Materials Chemistry18.6%Spectroscopy10.0%other fields32.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Electrical and Electronic Engineering20% of their works
  2. 2Atomic and Molecular Physics, and Optics19% of their works
  3. 3Materials Chemistry19% of their works
  4. 4Spectroscopy10% of their works
  5. 5Atmospheric Science7% of their works
  6. 6Catalysis6% of their works

Research topics

Which keywords describe Hironobu Umemoto's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Catalysis, Spectroscopic Databases, Terahertz Quantum-Cascade Lasers, Atomic Layer Deposition, High-k Dielectrics and Nanoparticles.

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 17 words, with their numbers
  1. Density Functional Theory101 topic
  2. Dispersion Correction101 topic
  3. Catalysis92 topics
  4. Spectroscopic Databases61 topic
  5. Terahertz Quantum-Cascade Lasers61 topic
  6. Atomic Layer Deposition51 topic
  7. High-k Dielectrics51 topic
  8. Nanoparticles51 topic
  9. Oxidation51 topic
  10. Dehydrogenation41 topic
  11. Oxidative41 topic
  12. Plasmonics41 topic
  13. Thin-Film Transistors41 topic
  14. Ozone Depletion31 topic
  15. Stratospheric Water Vapor31 topic
  16. Atmospheric Aerosols21 topic
  17. Black Carbon21 topic

Where does Hironobu Umemoto work?

Hironobu Umemoto's main affiliation in the publication record is Japan Advanced Institute of Science and Technology, Japan.

How many publications and citations does Hironobu Umemoto have?

Science Explorer counts 52 works and 161 citations for Hironobu Umemoto, ranking #677,542 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.