J. Sapper

768 citations
26 papers · 457 indexed · h-index 10

Impact in

Papers in

J. Sapper

26 papers receiving 438 citations

Peers

J. Sapper
Comparison fields: 5 of 28
  • Nuclear and High Energy Physics 377
  • Astronomy and Astrophysics 138
  • Aerospace Engineering 186
  • Biomedical Engineering 208
  • Materials Chemistry 134
Replace Y. X. Wan with:
Y. X. Wan China
ITER Joint Central Team Germany
M. Marinucci Italy
N Isei Japan
P. Lomas United Kingdom
M. Nightingale United Kingdom
Y. Gribov France
W. Reiersen United States
K. Ushigusa Japan
P. Froissard France
J. Sapper relative to Y. X. Wan China Y. X. Wan's profile →
Citations per field
00.5×1.5×1.8×
Y. X. Wan · 1×
Citations per year

Countries citing papers authored by J. Sapper

Since Specialization
Citations

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

Fields of papers citing papers by J. Sapper

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside J. Sapper, 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 J. Sapper Line = papers co-authored together J. Sapper links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 200317
2 200229
3 20023
4 20026
5 20014
6 200114
7 200113
8 200071
9 20007
10
Support System for the W7-X Coil Assembly
19984
11
Power Supply and Quench Protection for the Wendelstein7-X Magnet
19981
12 19973
13
The Helias reactor
19972
14
Simulation Studies of the Power Supply and the Protection System for the Wendelstein 7-X Stellarator
19952
15
Helias Reactor Studies
19954
16 19944
17 1992207
18
Physics and Engineering Studies for Wendelstein 7-X
19915
19
Design and Engineering Aspects of the Main Components for the Wendelstein VII-AS Stellarator Experiment
19905
20
The Advanced Stellarator Wendelstein VII-AS
19821

About J. Sapper

J. Sapper is a scholar working on Nuclear and High Energy Physics, Aerospace Engineering, Biomedical Engineering, Astronomy and Astrophysics and Instrumentation, having authored 26 papers that have together received 457 indexed citations. Recurring topics across this work include Superconducting Materials and Applications (20 papers), Magnetic confinement fusion research (17 papers), Particle accelerators and beam dynamics (16 papers), Fusion materials and technologies (3 papers), Ionosphere and magnetosphere dynamics (3 papers), Particle Accelerators and Free-Electron Lasers (3 papers), Solar and Space Plasma Dynamics (3 papers) and Gamma-ray bursts and supernovae (1 paper). The work is most often cited by research in Nuclear and High Energy Physics (377 citations), Astronomy and Astrophysics (138 citations), Aerospace Engineering (186 citations), Biomedical Engineering (208 citations) and Materials Chemistry (134 citations). J. Sapper has collaborated with scholars based in Germany, Switzerland and France. Frequent co-authors include V. Erckmann, H. Wobig, G. Grieger, F. Wagner, A. Weller, H.-J. Hartfuß, H. Renner, J. Nührenberg, E. Strumberger and R. Jaenicke. Their work appears in journals such as Fusion Engineering and Design, IEEE Transactions on Applied Superconductivity, Cryogenics, Nuclear Fusion and Computers & Structures.

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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026