Armin Uhlmann

5.2k total citations · 1 hit paper
58 papers, 3.1k citations indexed

About

Armin Uhlmann is a scholar working on Atomic and Molecular Physics, and Optics, Statistical and Nonlinear Physics and Mathematical Physics. According to data from OpenAlex, Armin Uhlmann has authored 58 papers receiving a total of 3.1k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Atomic and Molecular Physics, and Optics, 20 papers in Statistical and Nonlinear Physics and 16 papers in Mathematical Physics. Recurrent topics in Armin Uhlmann's work include Quantum Mechanics and Applications (28 papers), Quantum Information and Cryptography (15 papers) and Quantum Computing Algorithms and Architecture (10 papers). Armin Uhlmann is often cited by papers focused on Quantum Mechanics and Applications (28 papers), Quantum Information and Cryptography (15 papers) and Quantum Computing Algorithms and Architecture (10 papers). Armin Uhlmann collaborates with scholars based in Germany, Russia and Austria. Armin Uhlmann's co-authors include Peter M. Alberti, Jens Siewert, Andreas Osterloh, Robert Lohmayer, Christopher Eltschka, Heide Narnhofer, G. Lassner, Fabio Benatti, Paweł Horodecki and Karol Życzkowski and has published in prestigious journals such as Physical Review Letters, Physical Review A and Communications in Mathematical Physics.

In The Last Decade

Armin Uhlmann

57 papers receiving 3.0k citations

Hit Papers

The “transition probability” in the state space of a ∗-al... 1976 2026 1992 2009 1976 250 500 750
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. The “transition probability” in the state space of a ∗-algebra
    1976 997 citations Armin Uhlmann Reports on Mathematical Physics profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Armin Uhlmann Germany 22 2.5k 2.2k 626 192 163 58 3.1k
Andrzej Kossakowski Poland 26 4.4k 1.8× 3.4k 1.6× 1.7k 2.8× 220 1.1× 124 0.8× 84 5.2k
B. Misra Belgium 18 1.9k 0.8× 1.1k 0.5× 989 1.6× 231 1.2× 69 0.4× 31 2.5k
Göran Lindblad Sweden 12 5.2k 2.1× 3.9k 1.8× 2.1k 3.3× 242 1.3× 95 0.6× 21 6.0k
Mario Rasetti Italy 23 2.0k 0.8× 1.6k 0.7× 492 0.8× 99 0.5× 118 0.7× 127 2.7k
M. Fannes Belgium 21 2.4k 0.9× 1.4k 0.6× 947 1.5× 308 1.6× 111 0.7× 93 3.0k
Marek Kuś Poland 33 3.0k 1.2× 2.0k 0.9× 1.6k 2.6× 157 0.8× 99 0.6× 118 3.9k
Dariusz Chruściński Poland 27 2.8k 1.1× 2.6k 1.2× 788 1.3× 110 0.6× 84 0.5× 164 3.3k
Ingemar Bengtsson Sweden 27 2.5k 1.0× 2.4k 1.1× 1.3k 2.1× 197 1.0× 218 1.3× 104 4.3k
Shao-Ming Fei China 33 4.0k 1.6× 4.1k 1.9× 573 0.9× 87 0.5× 138 0.8× 391 4.7k
Masanao Ozawa Japan 24 2.2k 0.9× 1.9k 0.9× 680 1.1× 149 0.8× 193 1.2× 99 2.7k

Countries citing papers authored by Armin Uhlmann

Since Specialization
Citations

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

Fields of papers citing papers by Armin Uhlmann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Armin Uhlmann

This figure shows the co-authorship network connecting the top 25 collaborators of Armin Uhlmann. A scholar is included among the top collaborators of Armin Uhlmann 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 Armin Uhlmann. Armin Uhlmann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Uhlmann, Armin. (2010). Transition Probability (Fidelity) and Its Relatives. Foundations of Physics. 41(3). 288–298. 31 indexed citations
2.
Osterloh, Andreas, Jens Siewert, & Armin Uhlmann. (2008). Tangles of superpositions and the convex-roof extension. Physical Review A. 77(3). 38 indexed citations
3.
Lohmayer, Robert, Andreas Osterloh, Jens Siewert, & Armin Uhlmann. (2006). Entangled Three-Qubit States without Concurrence and Three-Tangle. Physical Review Letters. 97(26). 260502–260502. 137 indexed citations
4.
Uhlmann, Armin. (2000). Simultaneous decompositions of two states. Reports on Mathematical Physics. 46(3). 319–324. 7 indexed citations
5.
Uhlmann, Armin. (2000). Fidelity and concurrence of conjugated states. Physical Review A. 62(3). 288 indexed citations
6.
Uhlmann, Armin. (1998). . Open Systems & Information Dynamics. 5(3). 209–228. 106 indexed citations
7.
Uhlmann, Armin. (1997). Fundamental Problems in Quantum Physics. Zeitschrift für Physikalische Chemie. 198(1-2). 270–271. 4 indexed citations
8.
Uhlmann, Armin. (1993). Density operators as an arena for differential geometry. Reports on Mathematical Physics. 33(1-2). 253–263. 52 indexed citations
9.
Uhlmann, Armin. (1991). A gauge field governing parallel transport along mixed states. Letters in Mathematical Physics. 21(3). 229–236. 121 indexed citations
10.
Uhlmann, Armin. (1986). Parallel transport and “quantum holonomy” along density operators. Reports on Mathematical Physics. 24(2). 229–240. 344 indexed citations
11.
Uhlmann, Armin. (1984). The Cartan algebra of exterior differential forms as a supermanifold: morphisms and manifolds associated with them. Journal of Geometry and Physics. 1(3). 25–37. 3 indexed citations
12.
Uhlmann, Armin. (1982). Riemannian method in quantum field theory about curved space-time. Czechoslovak Journal of Physics. 32(5). 573–574. 2 indexed citations
13.
Uhlmann, Armin. (1981). On a Riemannian method in quantum theory about curved space-time. Czechoslovak Journal of Physics. 31(11). 1249–1255. 3 indexed citations
14.
Alberti, Peter M. & Armin Uhlmann. (1981). A note on stochastic dynamics in the state space of a commutative C* algebra. Journal of Mathematical Physics. 22(11). 2345–2351. 3 indexed citations
15.
Uhlmann, Armin. (1976). The general ising model. Reports on Mathematical Physics. 10(3). 385–391. 2 indexed citations
16.
Uhlmann, Armin. (1976). The “transition probability” in the state space of a ∗-algebra. Reports on Mathematical Physics. 9(2). 273–279. 997 indexed citations breakdown →
17.
Uhlmann, Armin. (1976). Zur Beschreibung irreversibler Quantenprozesse. 1 indexed citations
18.
Uhlmann, Armin. (1963). THE CLOSURE OF MINKOWSKI SPACE. 9 indexed citations
19.
Uhlmann, Armin. (1963). REMARK ON THE FUTURE TUBE. 1 indexed citations
20.
Uhlmann, Armin. (1959). Untersuchungen Über quantentheorien mit indefiniter metrik. Nuclear Physics. 12(1). 103–116. 4 indexed citations

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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