S. Helfert

58 papers and 1.3k indexed citations i.

About

S. Helfert is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Surfaces, Coatings and Films. According to data from OpenAlex, S. Helfert has authored 58 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Electrical and Electronic Engineering, 20 papers in Atomic and Molecular Physics, and Optics and 18 papers in Surfaces, Coatings and Films. Recurrent topics in S. Helfert’s work include Photonic and Optical Devices (32 papers), Optical Coatings and Gratings (18 papers) and Semiconductor Lasers and Optical Devices (13 papers). S. Helfert is often cited by papers focused on Photonic and Optical Devices (32 papers), Optical Coatings and Gratings (18 papers) and Semiconductor Lasers and Optical Devices (13 papers). S. Helfert collaborates with scholars based in Germany, United States and United Kingdom. S. Helfert's co-authors include R. Pregla, R. Scarmozzino, A. Gopinath, G. Moragas‐Klostermeyer, R. Srama, S. Kempf, E. Grün, V. Dikarev, Jiřı́ Čtyroký and A. V. Krivov and has published in prestigious journals such as Nature, Science and Journal of Geophysical Research Atmospheres.

In The Last Decade

Co-authorship network of co-authors of S. Helfert i

Fields of papers citing papers by S. Helfert

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by S. Helfert

Since Specialization
Citations

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