Stephan Sprengel
- Electrical and Electronic Engineering top 10%
- Atomic and Molecular Physics, and Optics top 10%
- Spectroscopy top 5%
- Biomedical Engineering
- Materials Chemistry
- Co-authors
- Markus‐Christian AmannGerhard BoehmGünther RoelkensRuijun WangAlexander AndrejewRoel BaetsMuhammad MuneebKristijonas Vizbaras
- Topics
- Semiconductor Lasers and Optical Devices (22 papers)Photonic and Optical Devices (17 papers)Semiconductor Quantum Structures and Devices (17 papers)
- Partner nations
- GermanyBelgiumUnited States
In The Last Decade
Stephan Sprengel
26 papers receiving 475 citations
Peers
Comparison fields: 5 of 23
- Electrical and Electronic Engineering 498
- Atomic and Molecular Physics, and Optics 329
- Spectroscopy 175
- Biomedical Engineering 34
- Materials Chemistry 32
Countries citing papers authored by Stephan Sprengel
This map shows the geographic impact of Stephan Sprengel'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 Sprengel with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Stephan Sprengel more than expected).
Fields of papers citing papers by Stephan Sprengel
This network shows the impact of papers produced by Stephan Sprengel. 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 Sprengel. The network helps show where Stephan Sprengel may publish in the future.
Co-authorship network of co-authors of Stephan Sprengel
This figure shows the co-authorship network connecting the top 25 collaborators of Stephan Sprengel. A scholar is included among the top collaborators of Stephan Sprengel 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 Sprengel. Stephan Sprengel is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 50 | |
| 2 | 1 | |
| 3 | 0 | |
| 4 | 1 | |
| 5 | 67 | |
| 6 | 39 | |
| 7 | 32 | |
| 8 | 21 | |
| 9 | 31 | |
| 10 | 23 | |
| 11 | 15 | |
| 12 | 5 | |
| 13 | 3 | |
| 14 | 1 | |
| 15 | 28 | |
| 16 | 16 | |
| 17 | Type-II quantum wells for InP based mid-IR devices | 1 |
| 18 | 10 | |
| 19 | 35 | |
| 20 | 21 |
About Stephan Sprengel
Stephan Sprengel is a scholar working on Spectroscopy, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering, having authored 28 papers that have together received 512 indexed citations. Recurring topics across this work include Semiconductor Lasers and Optical Devices (22 papers), Photonic and Optical Devices (17 papers) and Semiconductor Quantum Structures and Devices (17 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (329 citations), Spectroscopy (175 citations) and Electrical and Electronic Engineering (498 citations). Stephan Sprengel has collaborated with scholars based in Germany, Belgium and United States. Frequent co-authors include Markus‐Christian Amann, Gerhard Boehm, Günther Roelkens, Ruijun Wang, Alexander Andrejew, Roel Baets, Muhammad Muneeb, Kristijonas Vizbaras, Christian Grasse and Tobias Gruendl. Their work appears in journals such as Applied Physics Letters, Optics Letters and Optics Express.
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.