Christopher Portmann
Impact in
- Artificial Intelligence top 5%
- Quantum Information and Cryptography
- Quantum Computing Algorithms and Architecture
- Cryptography and Data Security
- Cryptographic Implementations and Security
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- Quantum Mechanics and Applications
- Quantum optics and atomic interactions
- Quantum and electron transport phenomena
Papers in
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- Quantum Computing Algorithms and Architecture 4
- Quantum Information and Cryptography 4
- Cryptography and Data Security 3
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- Quantum Mechanics and Applications 3
- Co-authors
- Renato Renner (5 shared papers)Anindya De (2 shared papers)Thomas Vidick (2 shared papers)Marco Tomamichel (1 shared paper)Charles Ci Wen Lim (1 shared paper)Nicolas Gisin (1 shared paper)Lídia del Rio (1 shared paper)Akinori Kawachi (1 shared paper)
- Journals
- Reviews of Modern Physics (1 paper)Theoretical Computer Science (1 paper)SIAM Journal on Computing (1 paper)IEEE Transactions on Information Theory (1 paper)DSpace@MIT (Massachusetts Institute of Technology) (1 paper)
- Partner nations
- SwitzerlandUnited StatesSingapore
In The Last Decade
Christopher Portmann
8 papers receiving 328 citations
Christopher Portmann's Hit Papers
Peers
Comparison fields: 5 of 30
- Artificial Intelligence 312
- Atomic and Molecular Physics, and Optics 246
- Computer Vision and Pattern Recognition 31
- Statistical and Nonlinear Physics 15
- Acoustics and Ultrasonics 1
Countries citing papers authored by Christopher Portmann
This map shows the geographic impact of Christopher Portmann'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 Christopher Portmann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Christopher Portmann more than expected).
Fields of papers citing papers by Christopher Portmann
This network shows the impact of papers produced by Christopher Portmann. 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 Christopher Portmann. The network helps show where Christopher Portmann may publish in the future.
Co-authors
The 10 scholars most cited alongside Christopher Portmann, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | Security in quantum cryptography Hit paper breakdown → | 2022 | 180 |
| 2 | 2012 | 71 | |
| 3 | 2013 | 51 | |
| 4 | 2014 | 35 | |
| 5 | 2019 | 12 | |
| 6 | 2009 | 2 | |
| 7 | 2018 | 1 | |
| 8 | Quantum Asymmetric-Key Cryptosystems Secure Against Computationally Unbounded Adversaries(Theory of Computer Science and Its Applications) | 2007 | 1 |
About Christopher Portmann
Christopher Portmann is a scholar working on Artificial Intelligence, Atomic and Molecular Physics, and Optics, Computational Theory and Mathematics, Computer Networks and Communications and Information Systems, having authored 8 papers that have together received 353 indexed citations. Recurring topics across this work include Quantum Computing Algorithms and Architecture (4 papers), Quantum Information and Cryptography (4 papers), Quantum Mechanics and Applications (3 papers), Cryptography and Data Security (3 papers), Embedded Systems Design Techniques (1 paper), Chaos-based Image/Signal Encryption (1 paper), Computability, Logic, AI Algorithms (1 paper) and Formal Methods in Verification (1 paper). The work is most often cited by research in Artificial Intelligence (312 citations), Atomic and Molecular Physics, and Optics (246 citations), Computer Vision and Pattern Recognition (31 citations), Statistical and Nonlinear Physics (15 citations) and Acoustics and Ultrasonics (1 citation). Christopher Portmann has collaborated with scholars based in Switzerland, United States and Singapore. Frequent co-authors include Renato Renner, Anindya De, Thomas Vidick, Marco Tomamichel, Charles Ci Wen Lim, Nicolas Gisin, Lídia del Rio, Akinori Kawachi, Björn Tackmann and Ueli Maurer. Their work appears in journals such as Reviews of Modern Physics, Theoretical Computer Science, SIAM Journal on Computing, IEEE Transactions on Information Theory and DSpace@MIT (Massachusetts Institute of Technology).
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.