R. Wilhelm

1.2k total citations
50 papers, 895 citations indexed

About

R. Wilhelm is a scholar working on Aerospace Engineering, Electrical and Electronic Engineering and Nuclear and High Energy Physics. According to data from OpenAlex, R. Wilhelm has authored 50 papers receiving a total of 895 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Aerospace Engineering, 26 papers in Electrical and Electronic Engineering and 23 papers in Nuclear and High Energy Physics. Recurrent topics in R. Wilhelm's work include Particle accelerators and beam dynamics (31 papers), Magnetic confinement fusion research (23 papers) and Plasma Diagnostics and Applications (20 papers). R. Wilhelm is often cited by papers focused on Particle accelerators and beam dynamics (31 papers), Magnetic confinement fusion research (23 papers) and Plasma Diagnostics and Applications (20 papers). R. Wilhelm collaborates with scholars based in Germany, France and Belgium. R. Wilhelm's co-authors include W. Kraus, E. Speth, P. McNeely, M. Bandyopadhyay, H. Falter, P. Franzen, B. Heinemann, A. Tanga, U. Fantz and D. Holtum and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Cellular and Molecular Life Sciences.

In The Last Decade

R. Wilhelm

48 papers receiving 859 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
R. Wilhelm Germany 15 684 664 571 220 66 50 895
E. Asano Japan 17 694 1.0× 571 0.9× 568 1.0× 152 0.7× 115 1.7× 67 828
P. E. Vandenplas Belgium 16 227 0.3× 461 0.7× 426 0.7× 301 1.4× 40 0.6× 65 680
Mikhail Fedurin United States 16 288 0.4× 597 0.9× 238 0.4× 434 2.0× 72 1.1× 77 795
G. Dammertz Germany 21 974 1.4× 638 1.0× 388 0.7× 1.1k 5.1× 150 2.3× 99 1.4k
G. Melin France 20 739 1.1× 654 1.0× 551 1.0× 244 1.1× 107 1.6× 53 939
W. L. Stirling United States 16 383 0.6× 369 0.6× 182 0.3× 267 1.2× 25 0.4× 46 614
O. Tarvainen Finland 19 1.2k 1.7× 1.1k 1.7× 865 1.5× 302 1.4× 85 1.3× 161 1.4k
A. Murokh United States 16 273 0.4× 575 0.9× 243 0.4× 358 1.6× 95 1.4× 82 782
Y. Yasaka Japan 14 267 0.4× 442 0.7× 367 0.6× 236 1.1× 65 1.0× 87 697
K. Ohmi Japan 15 642 0.9× 812 1.2× 352 0.6× 315 1.4× 250 3.8× 149 1.0k

Countries citing papers authored by R. Wilhelm

Since Specialization
Citations

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

Fields of papers citing papers by R. Wilhelm

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Wilhelm

This figure shows the co-authorship network connecting the top 25 collaborators of R. Wilhelm. A scholar is included among the top collaborators of R. Wilhelm 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 R. Wilhelm. R. Wilhelm 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
1.
Kolev, St, et al.. (2007). Magnetic filter operation in hydrogen plasmas. Plasma Physics and Controlled Fusion. 49(9). 1349–1369. 41 indexed citations
2.
Speth, E., H. Falter, P. Franzen, et al.. (2006). Overview of the RF source development programme at IPP Garching. Nuclear Fusion. 46(6). S220–S238. 333 indexed citations
3.
Franzen, P., H. Falter, E. Speth, et al.. (2005). Status and plans for the development of a RF negative ion source for ITER NBI. Fusion Engineering and Design. 74(1-4). 351–357. 27 indexed citations
4.
Bandyopadhyay, M., A. Tanga, H. Falter, et al.. (2004). Analysis of plasma dynamics of a negative ion source based on probe measurements. Journal of Applied Physics. 96(8). 4107–4113. 16 indexed citations
5.
Wilhelm, R.. (2003). Compression effects in inductively coupled, high-power radio-frequency discharges for negative hydrogen ion production. Physics of Plasmas. 10(2). 513–520. 5 indexed citations
6.
Heinemann, B., O. Vollmer, W. Kraus, et al.. (2003). Progress in the development of RF sources for NBI heating systems. Max Planck Institute for Plasma Physics. 411–414. 3 indexed citations
7.
Speth, E., J.-H. Feist, B. Heinemann, et al.. (1999). Rf ion sources for fusion applications: design, development and performance. Fusion Engineering and Design. 46(2-4). 383–388. 48 indexed citations
8.
Koch, Alexander, et al.. (1995). Laser Speckle Techniques for in situ-Monitoring of Erosion and Redeposition at Inner Walls in Large Experimental Fusion Devices.. OpenGrey (Institut de l'Information Scientifique et Technique). 1 indexed citations
9.
Möller, W., et al.. (1995). Running discharge for PECVD inner coating of metal tubes. Surface and Coatings Technology. 74-75. 43–48. 9 indexed citations
10.
Möller, W., et al.. (1994). Running waveguide discharge for inner coating of metal tubes. Applied Physics Letters. 64(25). 3401–3403. 11 indexed citations
11.
Coad, J.P., R. Behrisch, L. de Kock, et al.. (1993). Assessment techniques for measurement of target erosion/ redeposition in large tokamaks. Journal of Nuclear Materials. 200(3). 360–365. 1 indexed citations
12.
Kasparek, W., et al.. (1988). Mode purity measurements on gyrotrons for plasma heating at the stellarator W VII-AS. International Journal of Electronics. 64(1). 21–28. 7 indexed citations
13.
Thumm, M., et al.. (1988). Optimization of mode converters for generating the fundamental TE01mode from TE06Gyrotron output at 140 GHz. International Journal of Electronics. 64(1). 77–94. 20 indexed citations
14.
Thumm, M., et al.. (1985). Generation of the Gaussian-like HE11 mode from gyrotron TEOn mode mixtures at 70 GHz. International Journal of Infrared and Millimeter Waves. 6(6). 459–470. 25 indexed citations
15.
Schüller, P. G., V. Erckmann, W. Kasparek, et al.. (1985). Matched loads for high-power gyrotron tests. 160–161. 1 indexed citations
16.
Wilhelm, R., V. Erckmann, W. Kasparek, et al.. (1984). Electron cyclotron resonance heating and confinement in the W VII-A stellarator. Plasma Physics and Controlled Fusion. 26(12A). 1433–1444. 25 indexed citations
17.
Müller, G., et al.. (1984). Control and modulation of gyrotron RF power for ECRH at 28 GHz and 70 GHz. MPG.PuRe (Max Planck Society). 811–816. 3 indexed citations
18.
Wilhelm, R.. (1978). Das Verhältnis der süddeutschen Staaten zum Norddeutschen Bund (1867-1870).
19.
Gruber, O. & R. Wilhelm. (1976). The Belt Pinch — a high-β tokamak with non-circular cross-section. Nuclear Fusion. 16(2). 243–251. 13 indexed citations
20.
Wilhelm, R., et al.. (1972). Zum Schlüpfprozess bei Fischen: I. Der Aufbau der Eihülle und ihre Veränderungen während der Keimesentwicklung bei der Forelle (Salmo trutta fario L.). Cellular and Molecular Life Sciences. 28(5). 605–607. 9 indexed citations

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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