Caspar Hopfmann

26 papers and 415 indexed citations i.

About

Caspar Hopfmann is a scholar working on Atomic and Molecular Physics, and Optics, Artificial Intelligence and Electrical and Electronic Engineering. According to data from OpenAlex, Caspar Hopfmann has authored 26 papers receiving a total of 415 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Atomic and Molecular Physics, and Optics, 16 papers in Artificial Intelligence and 14 papers in Electrical and Electronic Engineering. Recurrent topics in Caspar Hopfmann’s work include Semiconductor Quantum Structures and Devices (21 papers), Photonic and Optical Devices (12 papers) and Quantum Information and Cryptography (10 papers). Caspar Hopfmann is often cited by papers focused on Semiconductor Quantum Structures and Devices (21 papers), Photonic and Optical Devices (12 papers) and Quantum Information and Cryptography (10 papers). Caspar Hopfmann collaborates with scholars based in Germany, United Kingdom and Israel. Caspar Hopfmann's co-authors include Stephan Reitzenstein, Sven Höfling, M. Kamp, Christian Schneider, F. Albert, A. Forchel, Jan Wiersig, Ido Kanter, H. A. M. Leymann and Tobias Heindel and has published in prestigious journals such as Advanced Materials, Nature Communications and Applied Physics Letters.

In The Last Decade

Co-authorship network of co-authors of Caspar Hopfmann i

Fields of papers citing papers by Caspar Hopfmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Caspar Hopfmann

Since Specialization
Citations

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