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Researcher · The University of Tokyo · Japan

H. Hasegawa

H. Hasegawa publishes mostly in Atomic and Molecular Physics, and Optics, Nuclear and High Energy Physics and Spectroscopy, on topics such as Laser-Matter Interactions and Applications, Nuclear physics research studies and Advanced Chemical Physics Studies.

ORCID 0000-0002-6619-0332 OpenAlex
World rank
#939,814
of 1,633,909 ranked researchers
Rank in Japan
#49,686
of 114,622
Works
32
Citations
101
Citations per work
3.2

What does H. Hasegawa research?

Atomic and Molecular Physics, and Optics: 36.5%Nuclear and High Energy Physics: 12.7%Spectroscopy: 9.5%Radiation: 9.5%other fields: 31.8%36%top field
Atomic and Molecular Physics, and Optics36.5%Nuclear and High Energy Physics12.7%Spectroscopy9.5%Radiation9.5%other fields31.8%

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

  1. 1Atomic and Molecular Physics, and Optics36% of their works
  2. 2Nuclear and High Energy Physics13% of their works
  3. 3Spectroscopy10% of their works
  4. 4Radiation10% of their works
  5. 5Mechanics of Materials5% of their works
  6. 6Electrical and Electronic Engineering5% of their works

Research topics

Which keywords describe H. Hasegawa's research?

The keywords of their largest research topics: Nonlinear Optics, Attosecond Physics, High-Harmonic Generation, Nuclear Forces, Nuclear Structure, Density Functional Theory, Dispersion Correction and DNA Strand Breaks.

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. Nonlinear Optics132 topics
  2. Attosecond Physics101 topic
  3. High-Harmonic Generation101 topic
  4. Nuclear Forces51 topic
  5. Nuclear Structure51 topic
  6. DNA Strand Breaks41 topic
  7. Density Functional Theory41 topic
  8. Dispersion Correction41 topic
  9. Low-Energy Electrons41 topic
  10. Ionization31 topic
  11. Mass Spectrometry31 topic
  12. Neutron Imaging31 topic
  13. Optical Frequency Combs31 topic
  14. Small-Angle Scattering31 topic
  15. Ultrafast Lasers31 topic
  16. Material Analysis21 topic
  17. Spectroscopy21 topic

Where does H. Hasegawa work?

H. Hasegawa's main affiliation in the publication record is The University of Tokyo, Japan.

How many publications and citations does H. Hasegawa have?

Science Explorer counts 32 works and 101 citations for H. Hasegawa, ranking #939,814 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.

Other researchers named H. Hasegawa

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