Science Explorer Interactive view Map
Researcher · Universidade Federal do Ceará · Brazil

A. S. B. Sombra

A. S. B. Sombra publishes mostly in Electrical and Electronic Engineering, Materials Chemistry and Atomic and Molecular Physics, and Optics, on topics such as Advanced Fiber Laser Technologies, Optical Network Technologies and Ferroelectric and Piezoelectric Materials.

ORCID 0000-0001-6461-6793 OpenAlex
World rank
#489,901
of 1,633,909 ranked researchers
Rank in Brazil
#6,196
of 38,702
Works
111
Citations
364
Citations per work
3.3

What does A. S. B. Sombra research?

Electrical and Electronic Engineering: 41.5%Materials Chemistry: 16.4%Atomic and Molecular Physics, and Optics: 15.7%Electronic, Optical and Magnetic Materials: 9.4%other fields: 17.0%42%top field
Electrical and Electronic Engineering41.5%Materials Chemistry16.4%Atomic and Molecular Physics, and Optics15.7%Electronic, Optical and Magnetic Materials9.4%other fields17.0%

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 Engineering42% of their works
  2. 2Materials Chemistry16% of their works
  3. 3Atomic and Molecular Physics, and Optics16% of their works
  4. 4Electronic, Optical and Magnetic Materials9% of their works
  5. 5Ceramics and Composites4% of their works
  6. 6Aerospace Engineering2% of their works

Research topics

Which keywords describe A. S. B. Sombra's research?

The keywords of their largest research topics: Optical Fiber, Optical Frequency Combs, Ultrafast Lasers, Coherent Detection, Digital Signal Processing, Ferroelectric Materials, Lead-free Piezoceramics and Dielectric.

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. Optical Fiber212 topics
  2. Optical Frequency Combs161 topic
  3. Ultrafast Lasers161 topic
  4. Coherent Detection151 topic
  5. Digital Signal Processing151 topic
  6. Ferroelectric Materials111 topic
  7. Lead-free Piezoceramics111 topic
  8. Dielectric101 topic
  9. Microwave101 topic
  10. Magnetoelectric91 topic
  11. Multiferroic91 topic
  12. Optical Modulators81 topic
  13. Silicon Photonics81 topic
  14. Ferrite Nanoparticles61 topic
  15. Fiber Optic Sensors61 topic
  16. Sensor Technology61 topic
  17. Synthesis61 topic

Where does A. S. B. Sombra work?

A. S. B. Sombra's main affiliation in the publication record is Universidade Federal do Ceará, Brazil.

How many publications and citations does A. S. B. Sombra have?

Science Explorer counts 111 works and 364 citations for A. S. B. Sombra, ranking #489,901 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.