Stefan Schaefer

4.5k citations
86 papers · 3.0k · 1 hit paper · h-index 29

Impact in

Papers in

Stefan Schaefer

80 papers receiving 2.9k citations

Stefan Schaefer's Hit Papers

Polarization of the nuclear spins of noble-gas atoms by spin exchange with optically pumped alkali-metal atoms 1984 · 398 citations
3980+14+28Years since publication100200300

Peers

Stefan Schaefer
Comparison fields: 5 of 72
  • Nuclear and High Energy Physics 2.0k
  • Atomic and Molecular Physics, and Optics 990
  • Spectroscopy 507
  • Condensed Matter Physics 217
  • Radiology, Nuclear Medicine and Imaging 305
Replace Li‐Sheng Geng with:
Li‐Sheng Geng China
Kostas Orginos United States
C. Hanhart Germany
С. Окубо United States
A. Di Giacomo Italy
Frederick J. Gilman United States
William R. Frazer United States
N. Xu United States
Nathan Isgur Canada
G. Rosensteel United States
Stefan Schaefer relative to Li‐Sheng Geng China Li‐Sheng Geng's profile →
Citations per field
00.5×3.2×
Li‐Sheng Geng · 1×
Citations per year

Countries citing papers authored by Stefan Schaefer

Since Specialization
Citations

This map shows the geographic impact of Stefan Schaefer'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 Stefan Schaefer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stefan Schaefer more than expected).

Fields of papers citing papers by Stefan Schaefer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stefan Schaefer. 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 Stefan Schaefer. The network helps show where Stefan Schaefer may publish in the future.

Co-authors

The 25 scholars most cited alongside Stefan Schaefer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Stefan Schaefer Line = papers co-authored together Stefan Schaefer links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 86 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Polarization of the nuclear spins of noble-gas atoms by spin exchange with optically pumped alkali-metal atoms
Hit paper breakdown →
1984398
2 1988244
3 2015201
4 2010186
5 2012153
6 2012132
7 1989120
8 2017116
9 2007102
10 201768
11 200364
12 200458
13 200254
14 198854
15 201354
16 200853
17 201446
18 198844
19 200544
20 200342

About Stefan Schaefer

Stefan Schaefer is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics, Condensed Matter Physics, Statistical and Nonlinear Physics and Statistics and Probability, having authored 86 papers that have together received 3.0k indexed citations. Recurring topics across this work include Quantum Chromodynamics and Particle Interactions (67 papers), Particle physics theoretical and experimental studies (57 papers), High-Energy Particle Collisions Research (41 papers), Atomic and Subatomic Physics Research (10 papers), Physics of Superconductivity and Magnetism (9 papers), Theoretical and Computational Physics (8 papers), Black Holes and Theoretical Physics (7 papers) and Quantum, superfluid, helium dynamics (6 papers). The work is most often cited by research in Nuclear and High Energy Physics (2.0k citations), Atomic and Molecular Physics, and Optics (990 citations), Spectroscopy (507 citations), Condensed Matter Physics (217 citations) and Radiology, Nuclear Medicine and Imaging (305 citations). Stefan Schaefer has collaborated with scholars based in Germany, United States and Switzerland. Frequent co-authors include W. Happer, G. D. Cates, Thomas DeGrand, Roland Hoffmann, Francesco Virotta, Rainer Sommer, Mattia Bruno, Martin Lüscher, Anna Hasenfratz and W. A. van Wijngaarden. Their work appears in journals such as Physical review. D, Nuclear Physics B, Journal of High Energy Physics, Computer Physics Communications and Physics Letters B.

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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