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Researcher · University of Coimbra · Portugal

A. J. C. Varandas

A. J. C. Varandas publishes mostly in Atomic and Molecular Physics, and Optics, Spectroscopy and Atmospheric Science, on topics such as Advanced Chemical Physics Studies, Spectroscopy and Quantum Chemical Studies and Quantum, superfluid, helium dynamics.

ORCID 0000-0003-1501-3317 OpenAlex
World rank
#453,889
of 1,633,909 ranked researchers
Rank in Portugal
#1,757
of 9,113
Works
88
Citations
396
Citations per work
4.5

What does A. J. C. Varandas research?

Atomic and Molecular Physics, and Optics: 52.7%Spectroscopy: 10.1%Atmospheric Science: 8.5%Materials Chemistry: 7.8%other fields: 20.9%53%top field
Atomic and Molecular Physics, and Optics52.7%Spectroscopy10.1%Atmospheric Science8.5%Materials Chemistry7.8%other fields20.9%

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 Optics53% of their works
  2. 2Spectroscopy10% of their works
  3. 3Atmospheric Science8% of their works
  4. 4Materials Chemistry8% of their works
  5. 5Organic Chemistry4% of their works
  6. 6Catalysis3% of their works

Research topics

Which keywords describe A. J. C. Varandas's research?

The keywords of their largest research topics: Density Functional Theory, Dispersion Correction, Photosynthesis, Quantum Coherence, Helium Nanodroplets, Quantum Turbulence, Ozone Depletion and Stratospheric Water Vapor.

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
  1. Density Functional Theory331 topic
  2. Dispersion Correction331 topic
  3. Photosynthesis151 topic
  4. Quantum Coherence151 topic
  5. Helium Nanodroplets121 topic
  6. Quantum Turbulence121 topic
  7. Ozone Depletion81 topic
  8. Stratospheric Water Vapor81 topic
  9. Spectroscopic Databases71 topic
  10. Terahertz Quantum-Cascade Lasers71 topic
  11. DNA Strand Breaks41 topic
  12. Enthalpies41 topic
  13. Low-Energy Electrons41 topic
  14. NMR Spectroscopy41 topic
  15. Solid-State NMR41 topic
  16. Vaporization41 topic

Where does A. J. C. Varandas work?

A. J. C. Varandas's main affiliation in the publication record is University of Coimbra, Portugal.

How many publications and citations does A. J. C. Varandas have?

Science Explorer counts 88 works and 396 citations for A. J. C. Varandas, ranking #453,889 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.