Science Explorer Interactive view Map
Researcher · Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologias · Portugal

P. P. Freitas

P. P. Freitas publishes mostly in Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Condensed Matter Physics, on topics such as Magnetic properties of thin films, Advanced Memory and Neural Computing and Quantum and electron transport phenomena.

ORCID 0000-0003-0015-1186 OpenAlex
World rank
#370,401
of 1,633,909 ranked researchers
Rank in Portugal
#1,294
of 9,113
Works
157
Citations
603
Citations per work
3.8

What does P. P. Freitas research?

Atomic and Molecular Physics, and Optics: 26.1%Electrical and Electronic Engineering: 17.1%Condensed Matter Physics: 9.5%Biomedical Engineering: 8.1%other fields: 39.2%26%top field
Atomic and Molecular Physics, and Optics26.1%Electrical and Electronic Engineering17.1%Condensed Matter Physics9.5%Biomedical Engineering8.1%other fields39.2%

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 Optics26% of their works
  2. 2Electrical and Electronic Engineering17% of their works
  3. 3Condensed Matter Physics10% of their works
  4. 4Biomedical Engineering8% of their works
  5. 5Materials Chemistry7% of their works
  6. 6Electronic, Optical and Magnetic Materials6% of their works

Research topics

Which keywords describe P. P. Freitas's research?

The keywords of their largest research topics: Spintronics, Magnetic Tunnel Junctions, Skyrmions, Memristor, Neuromorphic Computing, Electron Spin, Semiconductor Quantum Dots and Critical Phenomena.

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. Spintronics563 topics
  2. Magnetic Tunnel Junctions391 topic
  3. Skyrmions391 topic
  4. Memristor111 topic
  5. Neuromorphic Computing111 topic
  6. Electron Spin101 topic
  7. Semiconductor Quantum Dots101 topic
  8. Critical Phenomena91 topic
  9. Cuprate Superconductors91 topic
  10. High-Temperature Superconductivity91 topic
  11. Phase Transitions91 topic
  12. Magnetic Materials81 topic
  13. Magnetostriction81 topic
  14. Microfluidics71 topic
  15. Nanostructures71 topic
  16. Particle Separation71 topic
  17. Zinc Oxide71 topic

Where does P. P. Freitas work?

P. P. Freitas's main affiliation in the publication record is Instituto de Engenharia de Sistemas e Computadores Microsistemas e Nanotecnologias, Portugal.

How many publications and citations does P. P. Freitas have?

Science Explorer counts 157 works and 603 citations for P. P. Freitas, ranking #370,401 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.