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Researcher · Applied Materials (United States) · United States

Ajay Kumar

Ajay Kumar publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Geophysics, on topics such as Photonic and Optical Devices, Optical Network Technologies and Semiconductor Lasers and Optical Devices.

ORCID 0000-0001-7084-7002 OpenAlex
World rank
#105,158
of 1,633,909 ranked researchers
Rank in United States
#45,809
of 358,040
Works
26
Citations
245
Citations per work
9.4

What does Ajay Kumar research?

Electrical and Electronic Engineering: 73.7%Atomic and Molecular Physics, and Optics: 7.9%Geophysics: 5.3%Mechanical Engineering: 5.3%other fields: 7.8%74%top field
Electrical and Electronic Engineering73.7%Atomic and Molecular Physics, and Optics7.9%Geophysics5.3%Mechanical Engineering5.3%other fields7.8%

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 Engineering74% of their works
  2. 2Atomic and Molecular Physics, and Optics8% of their works
  3. 3Geophysics5% of their works
  4. 4Mechanical Engineering5% of their works
  5. 5Artificial Intelligence3% of their works
  6. 6Aerospace Engineering3% of their works

Research topics

Which keywords describe Ajay Kumar's research?

The keywords of their largest research topics: Coherent Detection, Optical Fiber, Optical Modulators, Silicon Photonics, Microwave Photonics, Optical Access Networks, Optical Frequency Combs and Optical Interconnects.

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. Coherent Detection71 topic
  2. Optical Fiber71 topic
  3. Optical Modulators71 topic
  4. Silicon Photonics71 topic
  5. Microwave Photonics62 topics
  6. Optical Access Networks31 topic
  7. Optical Frequency Combs31 topic
  8. Optical Interconnects31 topic
  9. Photonic Signal Processing31 topic
  10. Semiconductor Lasers31 topic
  11. Ultrafast Lasers31 topic
  12. Electron Beam Lithography21 topic
  13. Nanofabrication21 topic
  14. Earthquakes11 topic
  15. Machine Learning11 topic
  16. Seismic Signals11 topic
  17. Subduction11 topic

Where does Ajay Kumar work?

Ajay Kumar's main affiliation in the publication record is Applied Materials (United States), United States.

How many publications and citations does Ajay Kumar have?

Science Explorer counts 26 works and 245 citations for Ajay Kumar, ranking #105,158 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 Ajay Kumar

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