K. Koppenburg

678 total citations
26 papers, 311 citations indexed

About

K. Koppenburg is a scholar working on Atomic and Molecular Physics, and Optics, Aerospace Engineering and Nuclear and High Energy Physics. According to data from OpenAlex, K. Koppenburg has authored 26 papers receiving a total of 311 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Atomic and Molecular Physics, and Optics, 20 papers in Aerospace Engineering and 9 papers in Nuclear and High Energy Physics. Recurrent topics in K. Koppenburg's work include Gyrotron and Vacuum Electronics Research (25 papers), Particle accelerators and beam dynamics (20 papers) and Magnetic confinement fusion research (9 papers). K. Koppenburg is often cited by papers focused on Gyrotron and Vacuum Electronics Research (25 papers), Particle accelerators and beam dynamics (20 papers) and Magnetic confinement fusion research (9 papers). K. Koppenburg collaborates with scholars based in Germany, France and Switzerland. K. Koppenburg's co-authors include M. Thumm, B. Piosczyk, G. Dammertz, M. Kuntze, O. Braz, E. Borie, A. Arnold, O. Dumbrajs, D. Wagner and G. Michel and has published in prestigious journals such as IEEE Transactions on Electron Devices, IEEE Transactions on Plasma Science and Fusion Engineering and Design.

In The Last Decade

K. Koppenburg

25 papers receiving 287 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Koppenburg Germany 9 281 220 138 87 77 26 311
G. Dammertz Germany 9 320 1.1× 261 1.2× 176 1.3× 54 0.6× 95 1.2× 21 343
V.E. Myasnikov Russia 9 353 1.3× 248 1.1× 186 1.3× 57 0.7× 117 1.5× 28 367
E. M. Tai Russia 9 395 1.4× 236 1.1× 239 1.7× 52 0.6× 150 1.9× 30 417
N.C. Luhmann United States 11 200 0.7× 178 0.8× 144 1.0× 126 1.4× 62 0.8× 60 341
J.P. Hogge Switzerland 9 213 0.8× 155 0.7× 136 1.0× 31 0.4× 63 0.8× 30 238
T.S. Chu United States 12 459 1.6× 324 1.5× 368 2.7× 48 0.6× 136 1.8× 46 569
S. Kobayashi Japan 10 246 0.9× 206 0.9× 176 1.3× 168 1.9× 54 0.7× 58 363
A.G.A. Verhoeven Netherlands 11 308 1.1× 325 1.5× 195 1.4× 109 1.3× 29 0.4× 63 386
V.K. Lygin Russia 14 524 1.9× 335 1.5× 260 1.9× 37 0.4× 235 3.1× 45 540
G. Caryotakis United States 11 304 1.1× 143 0.7× 240 1.7× 19 0.2× 77 1.0× 51 337

Countries citing papers authored by K. Koppenburg

Since Specialization
Citations

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

Fields of papers citing papers by K. Koppenburg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Koppenburg

This figure shows the co-authorship network connecting the top 25 collaborators of K. Koppenburg. A scholar is included among the top collaborators of K. Koppenburg 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 K. Koppenburg. K. Koppenburg 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.
Arnold, A., et al.. (2006). Investigations on mode converters for multi-frequency gyrotrons. 1. 297–298. 1 indexed citations
2.
Rzesnicki, T., A. Arnold, G. Dammertz, et al.. (2006). Progress in the development of the 170 GHz coaxial cavity gyrotron. 107–108. 3 indexed citations
3.
Thumm, M., A. Arnold, E. Borie, et al.. (2006). Progress toward optimization of phase-correcting mirrors for a multifrequency 1-MW gyrotron. IEEE Transactions on Plasma Science. 34(3). 652–658. 2 indexed citations
4.
Piosczyk, B., G. Dammertz, R. Heidinger, K. Koppenburg, & M. Thumm. (2005). Development of multi-megawatt gyrotrons at Forschungszentrum Karlsruhe. 1–9. 1 indexed citations
5.
Cirant, S., F. Gandini, G. Granucci, et al.. (2005). Crucial issues of multi-beam feed-back control with ECH/ECCD in fusion plasmas. Journal of Physics Conference Series. 25. 223–233. 10 indexed citations
6.
Yang, X., G. Dammertz, R. Heidinger, et al.. (2005). Design of an ultra-broadband single-disk output window for a frequency step-tunable 1MW gyrotron. Fusion Engineering and Design. 74(1-4). 489–493. 16 indexed citations
7.
Piosczyk, B., A. Arnold, E. Borie, et al.. (2004). Development of Advanced High Power Gyrotrons for EC H&CD Applications in Fusion Plasmas. 377–382. 1 indexed citations
8.
Yang, X., A. Arnold, E. Borie, et al.. (2004). Investigation of a Broadband Quasi-Optical Mode Converter for a Multi-Frequency 1 MW Gyrotron. International Journal of Infrared and Millimeter Waves. 25(11). 1557–1566. 4 indexed citations
9.
Thumm, M., A. Arnold, G. Dammertz, et al.. (2004). Development of frequency step tunable 1 MW gyrotrons in D-band. 48. 30–31. 6 indexed citations
10.
Dammertz, G., S. Alberti, D. Fasel, et al.. (2003). Power modulation capabilities of the 140 GHz/1 MW gyrotron for the stellarator Wendelstein 7-X. Fusion Engineering and Design. 66-68. 497–502. 20 indexed citations
11.
Yang, X., A. Arnold, E. Borie, et al.. (2003). Design of a Quasi-Optical Mode Converter for a Frequency Step-Tunable Gyrotron. International Journal of Infrared and Millimeter Waves. 24(10). 1599–1608. 7 indexed citations
12.
Koppenburg, K., A. Arnold, E. Borie, et al.. (2003). Design of a multifrequency high power gyrotron at FZK. 153–154. 3 indexed citations
13.
Yang, X., E. Borie, G. Dammertz, et al.. (2003). A CVD-Diamond Disk Brewster Window for a Frequency Step-Tunable 1 MW Gyrotron. International Journal of Infrared and Millimeter Waves. 24(12). 2017–2024. 6 indexed citations
14.
Koppenburg, K., A. Arnold, E. Borie, et al.. (2003). Experimental results of the 140 GHz, 1 MW long-pulse gyrotron for W7-X. 433–442. 2 indexed citations
15.
Kuntze, M., S. Alberti, G. Dammertz, et al.. (2003). Advanced high-power gyrotrons. IEEE Transactions on Plasma Science. 31(1). 25–31. 11 indexed citations
16.
Borie, E., S. Illy, K. Koppenburg, et al.. (2002). Possibilities for multifrequency operation of a gyrotron at fzk. IEEE Transactions on Plasma Science. 30(3). 828–834. 27 indexed citations
17.
Kuntze, M., A. Arnold, E. Borie, et al.. (2001). Development of gyrotrons with 2 MW output power. Fusion Engineering and Design. 56-57. 645–648. 1 indexed citations
18.
Piosczyk, B., A. Arnold, E. Borie, et al.. (2001). Development of Advanced High Power Gyrotrons at Forschungszentrum Karlsruhe. Frequenz. 55(9-10). 242–246. 6 indexed citations
19.
Thumm, M., A. Arnold, E. Borie, et al.. (2001). Frequency step-tunable (114–170 GHz) megawatt gyrotrons for plasma physics applications. Fusion Engineering and Design. 53(1-4). 407–421. 78 indexed citations
20.
Kuntze, M., A. Arnold, G. Dammertz, et al.. (2000). Advanced high power gyrotrons for ECRH applications. 200–200. 2 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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