Geir Helgesen
- Biomedical Engineering top 5%
- Materials Chemistry top 10%
- Condensed Matter Physics top 2%
- Atomic and Molecular Physics, and Optics top 5%
- Electronic, Optical and Magnetic Materials top 10%
- Co-authors
- A. T. SkjeltorpDoon GibbsKenneth D. KnudsenJ. P. HillT. R. ThurstonPaulo Machado MorsRobert BotetPiotr Pierański
- Topics
- Characterization and Applications of Magnetic Nanoparticles (18 papers)Theoretical and Computational Physics (15 papers)Physics of Superconductivity and Magnetism (13 papers)
- Partner nations
- NorwayUnited StatesDenmark
In The Last Decade
Geir Helgesen
82 papers receiving 1.6k citations
Peers
Comparison fields: 5 of 92
- Biomedical Engineering 659
- Materials Chemistry 594
- Condensed Matter Physics 591
- Atomic and Molecular Physics, and Optics 430
- Electronic, Optical and Magnetic Materials 297
Countries citing papers authored by Geir Helgesen
This map shows the geographic impact of Geir Helgesen'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 Geir Helgesen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Geir Helgesen more than expected).
Fields of papers citing papers by Geir Helgesen
This network shows the impact of papers produced by Geir Helgesen. 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 Geir Helgesen. The network helps show where Geir Helgesen may publish in the future.
Co-authorship network of co-authors of Geir Helgesen
This figure shows the co-authorship network connecting the top 25 collaborators of Geir Helgesen. A scholar is included among the top collaborators of Geir Helgesen 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 Geir Helgesen. Geir Helgesen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | 5 | |
| 3 | 106 | |
| 4 | 16 | |
| 5 | 21 | |
| 6 | 12 | |
| 7 | 2 | |
| 8 | 8 | |
| 9 | Interactions of magnetic holes in ferrofluid layers | 0 |
| 10 | 42 | |
| 11 | 21 | |
| 12 | 29 | |
| 13 | 2 | |
| 14 | 5 | |
| 15 | 12 | |
| 16 | 51 | |
| 17 | 45 | |
| 18 | 3 | |
| 19 | 5 | |
| 20 | 2 |
About Geir Helgesen
Geir Helgesen is a scholar working on Condensed Matter Physics, Structural Biology and Biomedical Engineering, having authored 84 papers that have together received 1.7k indexed citations. Recurring topics across this work include Characterization and Applications of Magnetic Nanoparticles (18 papers), Theoretical and Computational Physics (15 papers) and Physics of Superconductivity and Magnetism (13 papers). The work is most often cited by research in Condensed Matter Physics (591 citations), Electronic, Optical and Magnetic Materials (297 citations) and Physiology (70 citations). Geir Helgesen has collaborated with scholars based in Norway, United States and Denmark. Frequent co-authors include A. T. Skjeltorp, Doon Gibbs, Kenneth D. Knudsen, J. P. Hill, T. R. Thurston, Paulo Machado Mors, Robert Botet, Piotr Pierański, Arnljot Elgsaeter and Stine Nalum Næss. Their work appears in journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.
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.