Stephan Kümmel

About

Stephan Kümmel is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Stephan Kümmel has authored 110 papers receiving a total of 5.1k indexed citations (citations by other indexed papers that have themselves been cited), including 82 papers in Atomic and Molecular Physics, and Optics, 34 papers in Materials Chemistry and 29 papers in Electrical and Electronic Engineering. Recurrent topics in Stephan Kümmel’s work include Advanced Chemical Physics Studies (71 papers), Spectroscopy and Quantum Chemical Studies (48 papers) and Molecular Junctions and Nanostructures (23 papers). Stephan Kümmel is often cited by papers focused on Advanced Chemical Physics Studies (71 papers), Spectroscopy and Quantum Chemical Studies (48 papers) and Molecular Junctions and Nanostructures (23 papers). Stephan Kümmel collaborates with scholars based in Germany, Israel and United States. Stephan Kümmel's co-authors include Leeor Kronik, John P. Perdew, Thomas Körzdörfer, Michael Mundt, Rickard Armiento, Manfred Lein, Thiago B. de Queiroz, D.W.M. Hofmann, M. Brack and Linn Leppert and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Advanced Materials.

In The Last Decade

Co-authorship network of co-authors of Stephan Kümmel

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

Stephan Kümmel

110 papers receiving 5.0k citations

Fields of papers citing papers by Stephan Kümmel

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Stephan Kümmel

Since Specialization

Citations

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

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