Science Explorer Interactive view Map

S. M. Johnson

S. M. Johnson publishes mostly in Electrical and Electronic Engineering, Mechanical Engineering and Atomic and Molecular Physics, and Optics, on topics such as Advanced Semiconductor Detectors and Materials, Semiconductor Quantum Structures and Devices and Chalcogenide Semiconductor Thin Films.

World rank
#487,623
of 1,633,909 ranked researchers
Rank in United States
#163,430
of 358,040
Works
25
Citations
90
Citations per work
3.6

What does S. M. Johnson research?

Electrical and Electronic Engineering: 25.8%Mechanical Engineering: 16.1%Atomic and Molecular Physics, and Optics: 12.9%Environmental Engineering: 9.7%other fields: 35.5%26%top field
Electrical and Electronic Engineering25.8%Mechanical Engineering16.1%Atomic and Molecular Physics, and Optics12.9%Environmental Engineering9.7%other fields35.5%

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

  1. 1Electrical and Electronic Engineering26% of their works
  2. 2Mechanical Engineering16% of their works
  3. 3Atomic and Molecular Physics, and Optics13% of their works
  4. 4Environmental Engineering10% of their works
  5. 5Management, Monitoring, Policy and Law6% of their works
  6. 6Materials Chemistry3% of their works

Research topics

Which keywords describe S. M. Johnson's research?

The keywords of their largest research topics: Photovoltaics, Semiconductor, Infrared Detectors, Semiconductor Materials, Quantum Dots, Single-Photon Source, Efficiency and Groundwater Flow.

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 18 words, with their numbers
  1. Photovoltaics72 topics
  2. Semiconductor72 topics
  3. Infrared Detectors51 topic
  4. Semiconductor Materials51 topic
  5. Quantum Dots41 topic
  6. Single-Photon Source41 topic
  7. Efficiency31 topic
  8. Groundwater Flow31 topic
  9. Hydraulic Fracturing31 topic
  10. Shale Gas Reservoirs31 topic
  11. Thin-Film Solar Cells31 topic
  12. Transport Modeling31 topic
  13. Hazard21 topic
  14. Landslide21 topic
  15. Fatty Acid Synthase11 topic
  16. Lipid Droplets11 topic
  17. Lipid Metabolism11 topic
  18. Triacylglycerol Synthesis11 topic

Where does S. M. Johnson work?

S. M. Johnson's main affiliation in the publication record is RTX (United States), United States.

How many publications and citations does S. M. Johnson have?

Science Explorer counts 25 works and 90 citations for S. M. Johnson, ranking #487,623 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.