Roger Kalt

714 total citations
11 papers, 43 citations indexed

About

Roger Kalt is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Roger Kalt has authored 11 papers receiving a total of 43 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Electrical and Electronic Engineering, 8 papers in Aerospace Engineering and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Roger Kalt's work include Particle Accelerators and Free-Electron Lasers (8 papers), Particle accelerators and beam dynamics (8 papers) and Gyrotron and Vacuum Electronics Research (5 papers). Roger Kalt is often cited by papers focused on Particle Accelerators and Free-Electron Lasers (8 papers), Particle accelerators and beam dynamics (8 papers) and Gyrotron and Vacuum Electronics Research (5 papers). Roger Kalt collaborates with scholars based in Switzerland and Italy. Roger Kalt's co-authors include T. Schilcher, Roy S. Smith, Zheqiao Geng, Simon Mair, Andreas Hauff, Andreas Dietrich, Zhaoxin Geng, A. Gallo, M. Bellaveglia and Thomas G. Lucas and has published in prestigious journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, IEEE Transactions on Nuclear Science and Nuclear Science and Techniques.

In The Last Decade

Roger Kalt

11 papers receiving 39 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roger Kalt Switzerland	5	37	27	17	11	11	11	43
A.A. Zavadtsev Russia	4	28 0.8×	29 1.1×	27 1.6×	12 1.1×	8 0.7×	17	50
M. Bopp Switzerland	5	50 1.4×	44 1.6×	23 1.4×	6 0.5×	15 1.4×	21	62
Yoshinori Kurimoto Japan	5	37 1.0×	24 0.9×	6 0.4×	11 1.0×	14 1.3×	18	48
J. C. Perez Switzerland	3	60 1.6×	12 0.4×	11 0.6×	10 0.9×	20 1.8×	6	80
D. A. Zavadtsev Russia	4	17 0.5×	17 0.6×	15 0.9×	10 0.9×	6 0.5×	12	33
R. Kazimi United States	5	35 0.9×	33 1.2×	19 1.1×	5 0.5×	22 2.0×	31	52
Daniel Treyer Switzerland	4	37 1.0×	13 0.5×	10 0.6×	7 0.6×	9 0.8×	16	60
Michael Fenner Germany	3	23 0.6×	20 0.7×	12 0.7×	5 0.5×	7 0.6×	10	36
G. G. Petrosyan Germany	5	26 0.7×	20 0.7×	7 0.4×	6 0.5×	12 1.1×	12	41
F. Kroes Netherlands	4	28 0.8×	33 1.2×	17 1.0×	8 0.7×	13 1.2×	15	45

Countries citing papers authored by Roger Kalt

Since Specialization

Citations

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

Fields of papers citing papers by Roger Kalt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roger Kalt

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Kalt. A scholar is included among the top collaborators of Roger Kalt 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 Roger Kalt. Roger Kalt is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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11 of 11 papers shown

Lucas, Thomas G., C. Beard, Alessandro Citterio, et al.. (2025). Multiyear Longitudinal Analysis of Vacuum Breakdown and RF Conditioning in the C-Band Linac of SwissFEL. IEEE Transactions on Nuclear Science. 72(3). 781–794. 1 indexed citations

Geng, Zheqiao & Roger Kalt. (2019). Advanced topics on RF amplitude and phase detection for low-level RF systems. Nuclear Science and Techniques. 30(10). 5 indexed citations

Geng, Zheqiao, V. Arsov, P. Craievich, et al.. (2019). RF Jitter and Electron Beam Stability in the SwissFEL Linac. DORA PSI (Paul Scherrer Institute). 400–403. 2 indexed citations

Alesini, D., M. Bellaveglia, M. E. Biagini, et al.. (2016). Design, realization and test of C-band accelerating structures for the SPARC_LAB linac energy upgrade. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 837. 161–170. 4 indexed citations

Kalt, Roger, et al.. (2015). Model-based klystron linearization in the SwissFEL test facility. Repository for Publications and Research Data (ETH Zurich). 5 indexed citations

Kalt, Roger, et al.. (2015). Pulse Compressor Phase and Amplitude Modulation Based on Iterative Learning Control. DORA PSI (Paul Scherrer Institute). 2 indexed citations

Kalt, Roger, et al.. (2015). An Iterative Learning Control Approach for Radio Frequency Pulse Compressor Amplitude and Phase Modulation. IEEE Transactions on Nuclear Science. 63(2). 842–848. 5 indexed citations

Kalt, Roger, et al.. (2015). Beam-Based Power Distribution Over Multiple Klystrons in a Linear Accelerator. DORA PSI (Paul Scherrer Institute). 1079–1081. 1 indexed citations

Hauff, Andreas, Andreas Dietrich, Zhaoxin Geng, et al.. (2014). SwissFEL C-BAND LLRF PROTOTYPE SYSTEM. DORA PSI (Paul Scherrer Institute). 7 indexed citations

10.

Geng, Zhaoxin, Andreas Dietrich, Andreas Hauff, et al.. (2014). ARCHITECTURE DESIGN FOR THE SwissFEL LLRF SYSTEM. DORA PSI (Paul Scherrer Institute). 9 indexed citations

11.

Ischebeck, R., Bolko Beutner, Roger Kalt, et al.. (2012). RESPONSE MATRIX OF LONGITUDINAL INSTRUMENTATION IN SwissFEL. DORA PSI (Paul Scherrer Institute). 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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