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Researcher · RIKEN · Japan

Shoichi Yamaguchi

Shoichi Yamaguchi publishes mostly in Atomic and Molecular Physics, and Optics, Materials Chemistry and Spectroscopy, on topics such as Spectroscopy and Quantum Chemical Studies, Spectroscopy and Laser Applications and Photochemistry and Electron Transfer Studies.

ORCID 0000-0002-2710-5983 OpenAlex
World rank
#1,517,590
of 7,710,434 ranked researchers
Rank in Japan
#24,312
of 383,136
Works
443
Citations
6.9k
Citations per work
15.6
h-index
42
i10-index 97Top 4.1% in Atomic and Molecular Physics, and Optics
Shoichi Yamaguchi

What does Shoichi Yamaguchi research?

Shoichi Yamaguchi's work is mostly in Physics and Astronomy (21%), Chemistry (13%), Materials Science (9%).

Physical Sciences: 217 works · 49.0% of their workPhysics and Astronomy: 93 works · 21.0% of their workAtomic and Molecular Physics, and Optics: 93 works · 21.0% of their workChemistry: 58 works · 13.1% of their workSpectroscopy: 37 works · 8.3% of their workPhysical and Theoretical Chemistry: 21 works · 4.8% of their workMaterials Science: 41 works · 9.3% of their workMaterials Chemistry: 41 works · 9.3% of their workEngineering: 25 works · 5.6% of their workElectrical and Electronic Engineering: 25 works · 5.6% of their workEverything else: 196 works · 44.3% of their workLife Sciences: 30 works · 6.7% of their workBiochemistry, Genetics and Molecular Biology: 30 works · 6.7% of their workMolecular Biology: 30 works · 6.7% of their workTHEIR WORKShoichi Yamaguchi443works
Life Sciences7%Physical Sciences49%

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 Astronomy9321.0%
    2. Chemistry5813.1%
    3. Materials Science419.3%
    4. Engineering255.6%
  2. Everything else19644.3%
    1. Biochemistry, Genetics and Molecular Biology306.7%
  1. 1Atomic and Molecular Physics, and Optics21% of their works
  2. 2Materials Chemistry9% of their works
  3. 3Spectroscopy8% of their works
  4. 4Molecular Biology7% of their works
  5. 5Electrical and Electronic Engineering6% of their works
  6. 6Physical and Theoretical Chemistry5% of their works

Research topics

Which keywords describe Shoichi Yamaguchi's research?

The keywords of their largest research topics: Hydrogen Bonding, Photosynthesis, Quantum Coherence, Density Functional Theory, Spectroscopic Databases, Terahertz Quantum-Cascade Lasers, Excited-State Proton Transfer and Intramolecular Charge Transfer.

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 18 words, with their numbers
  1. Hydrogen Bonding1372 topics
  2. Photosynthesis1061 topic
  3. Quantum Coherence1061 topic
  4. Density Functional Theory392 topics
  5. Spectroscopic Databases361 topic
  6. Terahertz Quantum-Cascade Lasers361 topic
  7. Excited-State Proton Transfer311 topic
  8. Intramolecular Charge Transfer311 topic
  9. Absolute Configuration221 topic
  10. Chiroptical Spectroscopy221 topic
  11. Light Harvesting221 topic
  12. Photosystem II221 topic
  13. Scanning Electron Microscopy211 topic
  14. X-ray Photoelectron Spectroscopy211 topic
  15. Hematite191 topic
  16. Photoelectrodes191 topic
  17. Ab Initio Parametrization171 topic
  18. Dispersion Correction171 topic

Where does Shoichi Yamaguchi work?

Shoichi Yamaguchi's main affiliation in the publication record is RIKEN, Japan.

How many publications and citations does Shoichi Yamaguchi have?

OpenAlex counts 443 works and 6,899 citations for Shoichi Yamaguchi, an h-index of 42, ranking #1,517,590 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

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