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Researcher · AT&T (United States) · United States

L.J.P. Ketelsen

L.J.P. Ketelsen publishes mostly in Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biophysics, on topics such as Semiconductor Lasers and Optical Devices, Photonic and Optical Devices and Optical Network Technologies.

ORCID 0000-0003-0565-3281 OpenAlex
World rank
#6,088,138
of 7,710,434 ranked researchers
Rank in United States
#1,473,748
of 1,627,098
Works
61
Citations
645
Citations per work
10.6
h-index
14
i10-index 22Top 33% in Electrical and Electronic Engineering
L.J.P. Ketelsen

What does L.J.P. Ketelsen research?

L.J.P. Ketelsen's work is mostly in Engineering (79%), Physics and Astronomy (15%), Biochemistry, Genetics and Molecular Biology (2%).

Physical Sciences: 58 works · 95.0% of their workEngineering: 48 works · 79.1% of their workElectrical and Electronic Engineering: 48 works · 78.0% of their workComputational Mechanics: 1 works · 1.1% of their workPhysics and Astronomy: 9 works · 15.4% of their workAtomic and Molecular Physics, and Optics: 9 works · 15.4% of their workEnergy: 0 works · 0.5% of their workRenewable Energy, Sustainability and the Environment: 0 works · 0.5% of their workEverything else: 2 works · 3.4% of their workLife Sciences: 1 works · 1.6% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 1.6% of their workBiophysics: 1 works · 1.1% of their workMolecular Biology: 0 works · 0.5% of their workTHEIR WORKL.J.P. Ketelsen61works
Life Sciences2%Physical Sciences95%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Engineering4879.1%
    2. Physics and Astronomy915.4%
    3. Energy00.5%
  2. Everything else23.4%
    1. Biochemistry, Genetics and Molecular Biology11.6%
  1. 1Electrical and Electronic Engineering78% of their works
  2. 2Atomic and Molecular Physics, and Optics15% of their works
  3. 3Biophysics1% of their works
  4. 4Computational Mechanics1% of their works
  5. 5Molecular Biology0% of their works
  6. 6Renewable Energy, Sustainability and the Environment0% of their works

Research topics

Which keywords describe L.J.P. Ketelsen's research?

The keywords of their largest research topics: Optical Interconnects, Semiconductor Lasers, Raman Lasers, Optical Modulators, Silicon Photonics, Coherent Detection, Optical Fiber and Microwave Photonics.

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. Optical Interconnects461 topic
  2. Semiconductor Lasers461 topic
  3. Raman Lasers402 topics
  4. Optical Modulators351 topic
  5. Silicon Photonics351 topic
  6. Coherent Detection301 topic
  7. Optical Fiber301 topic
  8. Microwave Photonics212 topics
  9. Quantum Dots171 topic
  10. Semiconductor171 topic
  11. Optical Access Networks141 topic
  12. Photonic Signal Processing141 topic
  13. Optical Frequency Combs71 topic
  14. Ultrafast Lasers71 topic
  15. Elastic Optical Networks51 topic
  16. Optical Networks51 topic
  17. Solid-State Lasers51 topic
  18. Ytterbium51 topic

Where does L.J.P. Ketelsen work?

L.J.P. Ketelsen's main affiliation in the publication record is AT&T (United States), United States.

How many publications and citations does L.J.P. Ketelsen have?

OpenAlex counts 61 works and 645 citations for L.J.P. Ketelsen, an h-index of 14, ranking #6,088,138 of 7,710,434 researchers worldwide on the quality 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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