S. Kern

1.5k citations

100 papers · 1.2k · h-index 15

Impact in

Atomic and Molecular Physics, and Optics top 2%
- Gyrotron and Vacuum Electronics Research
- Electromagnetic Scattering and Analysis
Nuclear and High Energy Physics
- Magnetic confinement fusion research

Papers in

Atomic and Molecular Physics, and Optics 95
- Gyrotron and Vacuum Electronics Research 95
- Electromagnetic Scattering and Analysis 1
Nuclear and High Energy Physics 5
- Magnetic confinement fusion research 5

Co-authors: Manfred K. A. Thumm (68 shared papers)C.T. Iatrou (7 shared papers)B. Piosczyk (34 shared papers)T. Rzesnicki (29 shared papers)A.B. Pavelyev (2 shared papers)S. Illy (40 shared papers)A. Samartsev (28 shared papers)Andreas Schlaich (13 shared papers)
Journals: IEEE Transactions on Plasma Science (11 papers)Fusion Engineering and Design (3 papers)Fusion Science & Technology (3 papers)IEEE Transactions on Microwave Theory and Techniques (2 papers)Journal of Infrared Millimeter and Terahertz Waves (2 papers)
Partner nations: Germany France Switzerland

In The Last Decade

S. Kern

96 papers receiving 1.1k citations

Peers

Countries citing papers authored by S. Kern

Since Specialization

Citations

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

Fields of papers citing papers by S. Kern

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Showing the 20 most-cited of 100 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Coaxial cavities with corrugated inner conductor for gyrotrons IEEE Transactions on Microwave Theory and Techniques ·C.T. Iatrou, S. Kern, A.B. Pavelyev	1996	125
2	2.2-MW Record Power of the 170-GHz European Preprototype Coaxial-Cavity Gyrotron for ITER IEEE Transactions on Plasma Science ·T. Rzesnicki, B. Piosczyk, S. Kern, S. Illy, Jianbo Jin, A. Samartsev, Andreas Schlaich, Manfred K. A. Thumm	2010	125
3	Technical challenges in the construction of the steady-state stellarator Wendelstein 7-X Nuclear Fusion ·H.-S. Bosch, Robert C. WOLF, T. Andreeva, Juergen Baldzuhn, Dietrich Birus, Torsten Bluhm, Torsten Brauer, Harald Braune	2013	87
4	Overview of the ITER EC H&CD system and its capabilities Fusion Engineering and Design ·T. Omori, Mark A. Henderson, Ferran Albajar, S. Alberti, Ujjwal Kumar Baruah, Tim Bigelow, B. Beckett, R. Bertizzolo	2011	85
5	Experimental Investigations and Analysis of Parasitic RF Oscillations in High-Power Gyrotrons IEEE Transactions on Plasma Science ·G. Gantenbein, Gunter Dammertz, J. Flamm, S. Illy, S. Kern, George P. Latsas, B. Piosczyk, T. Rzesnicki	2010	71
6	Novel Numerical Method for the Analysis and Synthesis of the Fields in Highly Oversized Waveguide Mode Converters IEEE Transactions on Microwave Theory and Techniques ·Jianbo Jin, Manfred K. A. Thumm, B. Piosczyk, S. Kern, J. Flamm, T. Rzesnicki	2009	67
7	First Experimental Results from the European Union 2-MW Coaxial Cavity ITER Gyrotron Prototype Fusion Science & Technology ·J.-P. Hogge, T.P. Goodman, S. Alberti, Ferran Albajar, Konstantinos A. Avramidis, P. Benin, S. Bethuys, William Bin	2009	63
8	A 1.5-MW, 140-GHz, TE/sub 28,16/-coaxial cavity gyrotron IEEE Transactions on Plasma Science ·B. Piosczyk, O. Braz, G. Dammertz, C.T. Iatrou, S. Kern, M. Kuntze, A. Möbius, Manfred K. A. Thumm	1997	54
9	Design and experimental operation of a 165-GHz, 1.5-MW, coaxial-cavity gyrotron with axial RF output IEEE Transactions on Plasma Science ·C.T. Iatrou, O. Braz, G. Dammertz, S. Kern, M. Kuntze, B. Piosczyk, Manfred K. A. Thumm	1997	36
10	140 GHz, 1 MW CW Gyrotron Development for Fusion Applications—Progress and Recent Results Journal of Infrared Millimeter and Terahertz Waves ·G. Gantenbein, Volker Erckmann, S. Illy, S. Kern, W. Kasparek, C. Lechte, W. Leonhardt, Christophe Liévin	2010	33
11	Mode Selection and Coaxial Cavity Design for a 4-MW 170-GHz Gyrotron, Including Thermal Aspects IEEE Transactions on Plasma Science ·Matthias H. Beringer, S. Kern, Manfred K. A. Thumm	2013	23
12	High-Efficiency Quasi-Optical Mode Converter for a 1-MW ${\rm TE}_{32,9}$ -Mode Gyrotron IEEE Transactions on Plasma Science ·Jianbo Jin, J. Flamm, John Jelonnek, S. Kern, Ioannis Gr. Pagonakis, T. Rzesnicki, Manfred K. A. Thumm	2013	22
13	Experimental results and recent developments on the EU 2 MW 170 GHz coaxial cavity gyrotron for ITER EPJ Web of Conferences ·S. Kern, J.-P. Hogge, S. Alberti, Konstantinos A. Avramidis, G. Gantenbein, S. Illy, John Jelonnek, Jianbo Jin	2012	21
14	Design of a frequency-tunable gyrotron for DNP-enhanced NMR spectroscopy International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) ·S. Alberti, Jean‐Philippe Ansermet, Konstantinos A. Avramidis, D. Fasel, J.-P. Hogge, S. Kern, C. Liévin, Y. Liu	2009	17
15	A comparative study on the modeling of dynamic after-cavity interaction in gyrotrons Physics of Plasmas ·Konstantinos A. Avramidis, Zisis C. Ioannidis, S. Kern, A. Samartsev, Ioannis Gr. Pagonakis, Ioannis G. Tigelis, John Jelonnek	2015	16
16	Improvements of mode converters for low-power excitation of gyrotron-type modes International Journal of Electronics ·M. Pereyaslavets, O. Braz, S. Kern, Markus Losert, A. Möbius, Manfred K. A. Thumm	1997	15
17	FIRST EXPERIMENTAL RESULTS FROM THE EU 2 MW COAXIAL CAVITY ITER GYROTRON PROTOTYPE Infoscience (Ecole Polytechnique Fédérale de Lausanne) ·T. Goodman, S. Alberti, Emmanuel Droz, D. Fasel, J.-P. Hogge, Sudheer Jawla, L. Porte, Ugo Siravo	2009	13
18	Gun design criteria for the refurbishment of the first prototype of the EU 170GHz/2MW/CW coaxial cavity gyrotron for ITER International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) ·Ioannis Gr. Pagonakis, J.P. Hogge, T. Goodman, S. Alberti, B. Piosczyk, S. Illy, T. Rzesnicki, S. Kern	2009	13
19	Examination of parasitic after-cavity oscillations in the W7-X series gyrotron SN4R International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) ·Andreas Schlaich, A. Roy Choudhury, G. Gantenbein, S. Illy, S. Kern, Christophe Liévin, A. Samartsev, Manfred K. A. Thumm	2011	13
20	Simulation and experimental investigations on dynamic after cavity interaction (ACI) International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) ·S. Kern, Konstantinos A. Avramidis, Amitavo Roy Choudhury, Olgierd Dumbrajs, G. Gantenbein, S. Illy, A. Samartsev, Andreas Schlaich	2010	12

About S. Kern

S. Kern is a scholar working on Atomic and Molecular Physics, and Optics, Nuclear and High Energy Physics, Electrical and Electronic Engineering, Aerospace Engineering and Nuclear Energy and Engineering, having authored 100 papers that have together received 1.2k indexed citations. Recurring topics across this work include Gyrotron and Vacuum Electronics Research (95 papers), Magnetic confinement fusion research (5 papers), Microwave Engineering and Waveguides (2 papers), Radio Frequency Integrated Circuit Design (1 paper), Electromagnetic Scattering and Analysis (1 paper), Advancements in PLL and VCO Technologies (1 paper) and Antenna Design and Analysis (1 paper). The work is most often cited by research in Atomic and Molecular Physics, and Optics (1k citations), Nuclear and High Energy Physics (148 citations), Aerospace Engineering (69 citations), Statistical and Nonlinear Physics (19 citations) and Electrical and Electronic Engineering (92 citations). S. Kern has collaborated with scholars based in Germany, France and Switzerland. Frequent co-authors include Manfred K. A. Thumm, C.T. Iatrou, B. Piosczyk, T. Rzesnicki, A.B. Pavelyev, S. Illy, A. Samartsev, Andreas Schlaich, G. Gantenbein and Ioannis Gr. Pagonakis. Their work appears in journals such as IEEE Transactions on Plasma Science, Fusion Engineering and Design, Fusion Science & Technology, IEEE Transactions on Microwave Theory and Techniques and Journal of Infrared Millimeter and Terahertz Waves.

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

S. Kern

Impact in

Papers in i

In The Last Decade

S. Kern

Peers

Countries citing papers authored by S. Kern

Fields of papers citing papers by S. Kern

All Works

About S. Kern

Explore authors with similar magnitude of impact

Papers in