Hermann Freire

461 total citations
33 papers, 301 citations indexed

About

Hermann Freire is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Hermann Freire has authored 33 papers receiving a total of 301 indexed citations (citations by other indexed papers that have themselves been cited), including 31 papers in Condensed Matter Physics, 18 papers in Atomic and Molecular Physics, and Optics and 12 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Hermann Freire's work include Physics of Superconductivity and Magnetism (28 papers), Advanced Condensed Matter Physics (20 papers) and Quantum and electron transport phenomena (10 papers). Hermann Freire is often cited by papers focused on Physics of Superconductivity and Magnetism (28 papers), Advanced Condensed Matter Physics (20 papers) and Quantum and electron transport phenomena (10 papers). Hermann Freire collaborates with scholars based in Brazil, France and Poland. Hermann Freire's co-authors include Vanuildo S. de Carvalho, Ipsita Mandal, C. Pépin, Álvaro Antônio Bandeira Ferraz, E. Miranda, Lorenz Bartosch, Rodrigo G. Pereira, Peter Kopietz, Anurag Banerjee and Thomas Kloss and has published in prestigious journals such as Physical Review B, Nuclear Physics B and Journal of Physics Condensed Matter.

In The Last Decade

Hermann Freire

31 papers receiving 300 citations

Peers

Hermann Freire
Comparison fields: 5 of 13
  • Condensed Matter Physics 250
  • Atomic and Molecular Physics, and Optics 174
  • Electronic, Optical and Magnetic Materials 113
  • Materials Chemistry 42
  • Biomedical Engineering 8
Replace Marcin Raczkowski with:
Marcin Raczkowski Poland
Андрей Варламов Italy
O. Rösch Germany
Inês Firmo United Kingdom
Vanuildo S. de Carvalho Brazil
Dae-Jeong Kim United States
H. D. Rosales Argentina
Josef Kaufmann Austria
Rina Tazai Japan
J. Beare Canada
Marcin Raczkowski Poland View profile →
Citations per field, relative to Hermann Freire
Hermann Freire · 1×
Citations per year, relative to Hermann Freire
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Countries citing papers authored by Hermann Freire

Since Specialization
Citations

This map shows the geographic impact of Hermann Freire's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hermann Freire with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hermann Freire more than expected).

Fields of papers citing papers by Hermann Freire

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hermann Freire. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hermann Freire. The network helps show where Hermann Freire may publish in the future.

Co-authorship network of co-authors of Hermann Freire

This figure shows the co-authorship network connecting the top 25 collaborators of Hermann Freire. A scholar is included among the top collaborators of Hermann Freire based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hermann Freire. Hermann Freire is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
# Work Indexed citations
1 0
2 11
3 1
4 3
5 3
6 10
7 19
8 15
9 10
10 22
11 8
12 12
13 30
14 18
15 0
16 27
17 13
18 3
19 2
20 2

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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2026