Emil J. Bergholtz

8.7k total citations · 4 hit papers
89 papers, 6.0k citations indexed

About

Emil J. Bergholtz is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Materials Chemistry. According to data from OpenAlex, Emil J. Bergholtz has authored 89 papers receiving a total of 6.0k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Atomic and Molecular Physics, and Optics, 31 papers in Condensed Matter Physics and 19 papers in Materials Chemistry. Recurrent topics in Emil J. Bergholtz's work include Topological Materials and Phenomena (64 papers), Quantum and electron transport phenomena (40 papers) and Quantum Mechanics and Non-Hermitian Physics (23 papers). Emil J. Bergholtz is often cited by papers focused on Topological Materials and Phenomena (64 papers), Quantum and electron transport phenomena (40 papers) and Quantum Mechanics and Non-Hermitian Physics (23 papers). Emil J. Bergholtz collaborates with scholars based in Sweden, Germany and China. Emil J. Bergholtz's co-authors include Jan Carl Budich, Flore K. Kunst, Zhao Liu, Elisabet Edvardsson, A. Karlhede, Johan Carlström, Piet W. Brouwer, Andreas M. Läuchli, Maximilian Trescher and Björn Sbierski and has published in prestigious journals such as Physical Review Letters, Nature Communications and Reviews of Modern Physics.

In The Last Decade

Emil J. Bergholtz

88 papers receiving 5.9k citations

Hit Papers

4 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.

Exceptional topology of non-Hermitian systems

2021 1.1k citations Emil J. Bergholtz, Jan Carl Budich et al. profile →
Biorthogonal Bulk-Boundary Correspondence in Non-Hermitian Systems

2018 952 citations Flore K. Kunst, Jan Carl Budich et al. Physical Review Letters profile →
Topological Flat Band Models and Fractional Chern Insulators

2013 358 citations Emil J. Bergholtz, Zhao Liu profile →
Non-Hermitian Topological Sensors

2020 262 citations Jan Carl Budich, Emil J. Bergholtz Physical Review Letters profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Emil J. Bergholtz Sweden	35	5.8k	1.9k	1.0k	941	295	89	6.0k
Jan Carl Budich Germany	29	5.1k 0.9×	1.8k 0.9×	532 0.5×	736 0.8×	382 1.3×	77	5.2k
Martin Greiter Germany	30	4.0k 0.7×	842 0.4×	623 0.6×	1.6k 1.7×	270 0.9×	70	4.3k
Jiangbin Gong Singapore	44	5.8k 1.0×	2.6k 1.3×	509 0.5×	455 0.5×	984 3.3×	209	6.2k
Yasuhiro Hatsugai Japan	40	6.3k 1.1×	846 0.4×	1.7k 1.7×	2.3k 2.4×	210 0.7×	212	6.9k
Frank Schindler Switzerland	17	3.6k 0.6×	532 0.3×	1.5k 1.4×	1.2k 1.3×	106 0.4×	35	3.8k
Robert-Jan Slager United Kingdom	27	2.9k 0.5×	566 0.3×	1.2k 1.1×	871 0.9×	65 0.2×	75	3.2k
Nathan Goldman Belgium	40	9.4k 1.6×	1.2k 0.6×	964 0.9×	1.4k 1.5×	1.0k 3.4×	105	9.8k
Gordon W. Semenoff Canada	24	1.8k 0.3×	611 0.3×	950 0.9×	436 0.5×	94 0.3×	69	3.2k
Huitao Shen United States	14	1.8k 0.3×	754 0.4×	298 0.3×	348 0.4×	249 0.8×	24	2.1k
Andreas P. Schnyder Germany	37	9.1k 1.6×	673 0.3×	3.0k 2.9×	5.1k 5.4×	175 0.6×	112	10.0k

Countries citing papers authored by Emil J. Bergholtz

Since Specialization

Citations

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

Fields of papers citing papers by Emil J. Bergholtz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Emil J. Bergholtz. 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 Emil J. Bergholtz. The network helps show where Emil J. Bergholtz may publish in the future.

Co-authorship network of co-authors of Emil J. Bergholtz

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

All Works

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20 of 20 papers shown

Yang, Kang, et al.. (2026). Observation of Braid-Protected Unpaired Exceptional Points. Physical Review Letters. 136(5). 56602–56602.

Liu, Hui, Zhao Liu, & Emil J. Bergholtz. (2025). Non-Abelian Fractional Chern Insulators and Competing States in Flat Moiré Bands. Physical Review Letters. 135(10). 106604–106604. 1 indexed citations

Bergholtz, Emil J., et al.. (2025). Quantum sensing with driven-dissipative Su-Schrieffer-Heeger lattices. Physical Review Research. 7(1). 1 indexed citations

Bergholtz, Emil J., et al.. (2024). Non-Hermitian extended midgap states and bound states in the continuum. Applied Physics Letters. 124(4). 8 indexed citations

Yang, Kang, et al.. (2024). Homotopy, symmetry, and non-Hermitian band topology. Reports on Progress in Physics. 87(7). 78002–78002. 19 indexed citations

Abouelkomsan, Ahmed, Emil J. Bergholtz, & Shubhayu Chatterjee. (2024). Multiferroicity and Topology in Twisted Transition Metal Dichalcogenides. Physical Review Letters. 133(2). 26801–26801. 9 indexed citations

Wang, Kunkun, Lei Xiao, Hai-Qing Lin, et al.. (2023). Experimental simulation of symmetry-protected higher-order exceptional points with single photons. Science Advances. 9(34). eadi0732–eadi0732. 24 indexed citations

Yang, Kang, et al.. (2023). Superconductivity of repulsive spinless fermions with sublattice potentials. Physical Review Research. 5(1). 6 indexed citations

Molignini, Paolo, et al.. (2023). Anomalous skin effects in disordered systems with a single non-Hermitian impurity. Physical Review Research. 5(3). 40 indexed citations

10.

Yang, Kang, et al.. (2022). Exceptional dynamics of interacting spin liquids. Physical Review Research. 4(4). 8 indexed citations

11.

Budich, Jan Carl, Johan Carlström, Flore K. Kunst, & Emil J. Bergholtz. (2019). Symmetry-protected nodal phases in non-Hermitian systems. Physical review. B.. 99(4). 181 indexed citations

12.

Kunst, Flore K., Guido van Miert, & Emil J. Bergholtz. (2019). Boundaries of boundaries: A systematic approach to lattice models with solvable boundary states of arbitrary codimension. Physical review. B.. 99(8). 18 indexed citations

13.

Liu, Zhao, Gunnar Möller, & Emil J. Bergholtz. (2017). Exotic Non-Abelian Topological Defects in Lattice Fractional Quantum Hall States. Physical Review Letters. 119(10). 106801–106801. 9 indexed citations

14.

Sbierski, Björn, et al.. (2014). Quantum Transport of Disordered Weyl Semimetals at the Nodal Point. Physical Review Letters. 113(2). 26602–26602. 147 indexed citations

15.

Liu, Zhao, D. L. Kovrizhin, & Emil J. Bergholtz. (2013). Bulk-edge correspondence in fractional Chern insulators. Physical Review B. 88(8). 29 indexed citations

16.

Liu, Zhao, Emil J. Bergholtz, Heng Fan, & Andreas M. Läuchli. (2012). Fractional Chern Insulators in Topological Flat Bands with Higher Chern Number. Physical Review Letters. 109(18). 186805–186805. 158 indexed citations

17.

Läuchli, Andreas M., et al.. (2010). Disentangling Entanglement Spectra of Fractional Quantum Hall States on Torus Geometries. Physical Review Letters. 104(15). 156404–156404. 108 indexed citations

18.

Bergholtz, Emil J., T. H. Hansson, Maria Hermanns, & A. Karlhede. (2007). Microscopic Theory of the Quantum Hall Hierarchy. Physical Review Letters. 99(25). 256803–256803. 44 indexed citations

19.

Karlhede, A. & Emil J. Bergholtz. (2006). One-Dimensional Theory of the Quantum Hall System. Bulletin of the American Physical Society. 1 indexed citations

20.

Bergholtz, Emil J. & A. Karlhede. (2005). Half-Filled Lowest Landau Level on a Thin Torus. Physical Review Letters. 94(2). 26802–26802. 97 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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