Frank Hettlich

24 papers and 749 indexed citations i.

About

Frank Hettlich is a scholar working on Mathematical Physics, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Frank Hettlich has authored 24 papers receiving a total of 749 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Mathematical Physics, 10 papers in Atomic and Molecular Physics, and Optics and 9 papers in Biomedical Engineering. Recurrent topics in Frank Hettlich’s work include Inverse Problems in Mathematical Physics and Imaging (19 papers), Electromagnetic Scattering and Analysis (10 papers) and Microwave Imaging and Scattering Analysis (9 papers). Frank Hettlich is often cited by papers focused on Inverse Problems in Mathematical Physics and Imaging (19 papers), Electromagnetic Scattering and Analysis (10 papers) and Microwave Imaging and Scattering Analysis (9 papers). Frank Hettlich collaborates with scholars based in Germany, United States and Austria. Frank Hettlich's co-authors include William Rundell, Andreas Kirsch, Michael Döllinger, Ulrich Eysholdt, Ulrich Hoppe, Jörg Lohscheller, T. S. Angell, R. E. Kleinman, Tilo Arens and Timo Betcke and has published in prestigious journals such as IEEE Transactions on Biomedical Engineering, SIAM Journal on Numerical Analysis and SIAM Journal on Applied Mathematics.

In The Last Decade

Co-authorship network of co-authors of Frank Hettlich i

Fields of papers citing papers by Frank Hettlich

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Frank Hettlich

Since Specialization
Citations

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

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2025