Keiichi Yokoyama
Keiichi Yokoyama publishes mostly in Atomic and Molecular Physics, and Optics, Materials Chemistry and Spectroscopy, on topics such as Advanced Chemical Physics Studies, Chemical Synthesis and Characterization and Spectroscopy and Laser Applications.
- World rank
- #275,157 of 1,633,909 ranked researchers
- Rank in Japan
- #8,218 of 114,622
- Works
- 38
- Citations
- 198
- Citations per work
- 5.2
What does Keiichi Yokoyama research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Atomic and Molecular Physics, and Optics22% of their works
- 2Materials Chemistry12% of their works
- 3Spectroscopy8% of their works
- 4Industrial and Manufacturing Engineering8% of their works
- 5Atmospheric Science6% of their works
- 6Organic Chemistry6% of their works
Research topics
- Advanced Chemical Physics Studies
- Chemical Synthesis and Characterization
- Spectroscopy and Laser Applications
- Atmospheric chemistry and aerosols
- Muon and positron interactions and applications
- Laser-Matter Interactions and Applications
- Nuclear Physics and Applications
- Polysaccharides Composition and Applications
Which keywords describe Keiichi Yokoyama's research?
The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Cesium Removal, Ion Exchange, Spectroscopic Databases, Terahertz Quantum-Cascade Lasers, Atmospheric Aerosols and Attosecond Physics.
- Thickening Agents
- Small-Angle Scattering
- Neutron Imaging
- Defect Identification
- Attosecond Physics
- Terahertz Quantum-Cascade Lasers
- Ion Exchange
- Dispersion Correction
- Density Functional Theory
- Cesium Removal
- Spectroscopic Databases
- Atmospheric Aerosols
- Black Carbon
- High-Harmonic Generation
- Positron Annihilation
- Hydrocolloids
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 16 words, with their numbers
- Density Functional Theory61 topic
- Dispersion Correction61 topic
- Cesium Removal41 topic
- Ion Exchange41 topic
- Spectroscopic Databases31 topic
- Terahertz Quantum-Cascade Lasers31 topic
- Atmospheric Aerosols21 topic
- Attosecond Physics21 topic
- Black Carbon21 topic
- Defect Identification21 topic
- High-Harmonic Generation21 topic
- Neutron Imaging21 topic
- Positron Annihilation21 topic
- Small-Angle Scattering21 topic
- Hydrocolloids11 topic
- Thickening Agents11 topic
Where does Keiichi Yokoyama work?
Keiichi Yokoyama's main affiliation in the publication record is Japan Atomic Energy Agency, Japan.
How many publications and citations does Keiichi Yokoyama have?
Science Explorer counts 38 works and 198 citations for Keiichi Yokoyama, ranking #275,157 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.