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Researcher · Oak Ridge National Laboratory · United States

R. H. Ritchie

R. H. Ritchie publishes mostly in Atomic and Molecular Physics, and Optics, Surfaces, Coatings and Films and Radiation, on topics such as Electron and X-Ray Spectroscopy Techniques, Atomic and Molecular Physics and Surface and Thin Film Phenomena.

OpenAlex
World rank
#24,041
of 1,633,909 ranked researchers
Rank in United States
#11,285
of 358,040
Works
74
Citations
823
Citations per work
11.1

What does R. H. Ritchie research?

Atomic and Molecular Physics, and Optics: 33.7%Surfaces, Coatings and Films: 15.4%Radiation: 7.7%Statistical and Nonlinear Physics: 5.8%other fields: 37.4%34%top field
Atomic and Molecular Physics, and Optics33.7%Surfaces, Coatings and Films15.4%Radiation7.7%Statistical and Nonlinear Physics5.8%other fields37.4%

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 Optics34% of their works
  2. 2Surfaces, Coatings and Films15% of their works
  3. 3Radiation8% of their works
  4. 4Statistical and Nonlinear Physics6% of their works
  5. 5Materials Chemistry6% of their works
  6. 6Computational Mechanics4% of their works

Research topics

Which keywords describe R. H. Ritchie's research?

The keywords of their largest research topics: Scanning Electron Microscopy, X-ray Photoelectron Spectroscopy, DNA Strand Breaks, Low-Energy Electrons, Quantum Size Effects, Superconductivity, Fluctuation Theorems and Neutron Imaging.

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. Scanning Electron Microscopy131 topic
  2. X-ray Photoelectron Spectroscopy131 topic
  3. DNA Strand Breaks71 topic
  4. Low-Energy Electrons71 topic
  5. Quantum Size Effects71 topic
  6. Superconductivity71 topic
  7. Fluctuation Theorems41 topic
  8. Neutron Imaging41 topic
  9. Quantum Simulation41 topic
  10. Small-Angle Scattering41 topic
  11. Stochastic Thermodynamics41 topic
  12. Ultracold Gases41 topic
  13. Antireflective Coatings31 topic
  14. Electromagnetically Induced Transparency31 topic
  15. Nanostructures31 topic
  16. Slow Light31 topic

Where does R. H. Ritchie work?

R. H. Ritchie's main affiliation in the publication record is Oak Ridge National Laboratory, United States.

How many publications and citations does R. H. Ritchie have?

Science Explorer counts 74 works and 823 citations for R. H. Ritchie, ranking #24,041 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.