Tomas Jochym-O’Connor

605 total citations · 1 hit paper
19 papers, 323 citations indexed

About

Tomas Jochym-O’Connor is a scholar working on Artificial Intelligence, Atomic and Molecular Physics, and Optics and Computational Theory and Mathematics. According to data from OpenAlex, Tomas Jochym-O’Connor has authored 19 papers receiving a total of 323 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Artificial Intelligence, 8 papers in Atomic and Molecular Physics, and Optics and 8 papers in Computational Theory and Mathematics. Recurrent topics in Tomas Jochym-O’Connor's work include Quantum Computing Algorithms and Architecture (18 papers), Quantum Information and Cryptography (14 papers) and Quantum-Dot Cellular Automata (7 papers). Tomas Jochym-O’Connor is often cited by papers focused on Quantum Computing Algorithms and Architecture (18 papers), Quantum Information and Cryptography (14 papers) and Quantum-Dot Cellular Automata (7 papers). Tomas Jochym-O’Connor collaborates with scholars based in Canada, United States and Switzerland. Tomas Jochym-O’Connor's co-authors include Raymond Laflamme, Christopher Chamberland, Aleksander Kubica, Theodore J. Yoder, Nishad Maskara, Stephen D. Bartlett, Guanyu Zhu, Arpit Dua, Seth Merkel and Marius Hillenbrand and has published in prestigious journals such as Nature, Physical Review Letters and Physical Review A.

In The Last Decade

Tomas Jochym-O’Connor

18 papers receiving 314 citations

Hit Papers

align trajectories

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.

Encoding a magic state with beyond break-even fidelity

2024 55 citations Neereja Sundaresan, Thomas Alexander et al. Nature profile →

Peers

Tomas Jochym-O’Connor

AMPO

CTM

EEE

CNC

Bryan Eastin United States

Simon Perdrix France

David K. Tuckett Australia

Diego García-Martín Spain

Guillaume Duclos-Cianci Canada

Abhinav Deshpande United States

Michael E. Beverland United States

Hussain Anwar United Kingdom

Adam Paetznick United States

Yuval R. Sanders Australia

Bryan Eastin United States

Tomas Jochym-O’Connor

331 ×1.1

176 ×1.3

AMPO

127 ×1.0

CTM

42 ×1.1

EEE

7 ×0.5

CNC

Citations per year, relative to Tomas Jochym-O’Connor Tomas Jochym-O’Connor (= 1×) peers Bryan Eastin

Countries citing papers authored by Tomas Jochym-O’Connor

Since Specialization

Citations

This map shows the geographic impact of Tomas Jochym-O’Connor'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 Tomas Jochym-O’Connor with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tomas Jochym-O’Connor more than expected).

Fields of papers citing papers by Tomas Jochym-O’Connor

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tomas Jochym-O’Connor. 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 Tomas Jochym-O’Connor. The network helps show where Tomas Jochym-O’Connor may publish in the future.

Co-authorship network of co-authors of Tomas Jochym-O’Connor

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

All Works

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19 of 19 papers shown

Sundaresan, Neereja, Thomas Alexander, Christopher J. Wood, et al.. (2024). Encoding a magic state with beyond break-even fidelity. Nature. 625(7994). 259–263. 55 indexed citations breakdown →

Jochym-O’Connor, Tomas, et al.. (2024). Entanglement Sharing Across a Damping-Dephasing Channel. 1432–1437. 1 indexed citations

Li, Yaodong, Curt von Keyserlingk, Guanyu Zhu, & Tomas Jochym-O’Connor. (2024). Phase diagram of the three-dimensional subsystem toric code. Physical Review Research. 6(4). 3 indexed citations

Huang, Shilin, Tomas Jochym-O’Connor, & Theodore J. Yoder. (2023). Homomorphic Logical Measurements. PRX Quantum. 4(3). 4 indexed citations

Zhu, Guanyu, Tomas Jochym-O’Connor, & Arpit Dua. (2022). Topological Order, Quantum Codes, and Quantum Computation on Fractal Geometries. PRX Quantum. 3(3). 20 indexed citations

Jochym-O’Connor, Tomas & Theodore J. Yoder. (2021). Four-dimensional toric code with non-Clifford transversal gates. Physical Review Research. 3(1). 14 indexed citations

Maskara, Nishad, Aleksander Kubica, & Tomas Jochym-O’Connor. (2019). Advantages of versatile neural-network decoding for topological codes. Physical review. A. 99(5). 41 indexed citations

Jochym-O’Connor, Tomas, Aleksander Kubica, & Theodore J. Yoder. (2018). Disjointness of Stabilizer Codes and Limitations on Fault-Tolerant Logical Gates. Physical Review Letters. 4 indexed citations

Chamberland, Christopher, Tomas Jochym-O’Connor, & Raymond Laflamme. (2017). Overhead analysis of universal concatenated quantum codes. Physical review. A. 95(2). 30 indexed citations

10.

Jochym-O’Connor, Tomas, et al.. (2017). Comparison of memory thresholds for planar qudit geometries. New Journal of Physics. 19(11). 113022–113022. 7 indexed citations

11.

Chamberland, Christopher, Tomas Jochym-O’Connor, & Raymond Laflamme. (2017). Publisher's Note: Overhead analysis of universal concatenated quantum codes [Phys. Rev. A 95, 022313 (2017)]. Physical review. A. 95(2). 1 indexed citations

12.

Chamberland, Christopher, Tomas Jochym-O’Connor, & Raymond Laflamme. (2016). Thresholds for Universal Concatenated Quantum Codes. Physical Review Letters. 117(1). 10501–10501. 30 indexed citations

13.

Jochym-O’Connor, Tomas, et al.. (2016). Private quantum subsystems and quasiorthogonal operator algebras. Journal of Physics A Mathematical and Theoretical. 49(12). 125302–125302. 2 indexed citations

14.

Jochym-O’Connor, Tomas & Stephen D. Bartlett. (2016). Stacked codes: Universal fault-tolerant quantum computation in a two-dimensional layout. Physical review. A. 93(2). 25 indexed citations

15.

Jochym-O’Connor, Tomas & Raymond Laflamme. (2014). Using Concatenated Quantum Codes for Universal Fault-Tolerant Quantum Gates. Physical Review Letters. 112(1). 10505–10505. 58 indexed citations

16.

Jochym-O’Connor, Tomas, David W. Kribs, Raymond Laflamme, & Shayne Plosker. (2014). Quantum subsystems: Exploring the complementarity of quantum privacy and error correction. Physical Review A. 90(3). 4 indexed citations

17.

Jochym-O’Connor, Tomas, et al.. (2013). The robustness of magic state distillation against errors in Clifford gates. Quantum Information and Computation. 13(5&6). 361–378. 13 indexed citations

18.

Jochym-O’Connor, Tomas, David W. Kribs, Raymond Laflamme, & Shayne Plosker. (2013). Private Quantum Subsystems. Physical Review Letters. 111(3). 30502–30502. 5 indexed citations

19.

Brádler, Kamil, Tomas Jochym-O’Connor, & R. Jáuregui. (2011). Capacities of Grassmann channels. Journal of Mathematical Physics. 52(6). 6 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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