Stefanie Barz

2.1k total citations · 3 hit papers
31 papers, 1.4k citations indexed

About

Stefanie Barz is a scholar working on Artificial Intelligence, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Stefanie Barz has authored 31 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Artificial Intelligence, 24 papers in Atomic and Molecular Physics, and Optics and 3 papers in Electrical and Electronic Engineering. Recurrent topics in Stefanie Barz's work include Quantum Information and Cryptography (27 papers), Quantum Mechanics and Applications (21 papers) and Quantum Computing Algorithms and Architecture (21 papers). Stefanie Barz is often cited by papers focused on Quantum Information and Cryptography (27 papers), Quantum Mechanics and Applications (21 papers) and Quantum Computing Algorithms and Architecture (21 papers). Stefanie Barz collaborates with scholars based in Germany, United Kingdom and Austria. Stefanie Barz's co-authors include Philip Walther, Anton Zeilinger, Elham Kashefi, Joseph F. Fitzsimons, Anne Broadbent, Martin Ringbauer, Borivoje Dakić, Xiao‐Song Ma, Sebastian Kropatschek and Vlatko Vedral and has published in prestigious journals such as Science, Physical Review Letters and Nature Photonics.

In The Last Decade

Stefanie Barz

29 papers receiving 1.3k 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.

Quantum discord as resource for remote state preparation

2012 341 citations Borivoje Dakić, Xiao‐Song Ma et al. profile →
Demonstration of Blind Quantum Computing

2012 274 citations Stefanie Barz, Elham Kashefi et al. Science profile →
Applications of single photons to quantum communication and computing

2023 106 citations Christophe Couteau, Stefanie Barz et al. Nature Reviews Physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stefanie Barz Germany	13	1.2k	1.0k	195	45	43	31	1.4k
Han-Sen Zhong China	12	896 0.8×	836 0.8×	230 1.2×	40 0.9×	57 1.3×	22	1.1k
Yi-Han Luo China	14	948 0.8×	1.0k 1.0×	293 1.5×	32 0.7×	57 1.3×	21	1.3k
Zeyang Liao China	19	901 0.8×	887 0.9×	174 0.9×	25 0.6×	79 1.8×	56	1.1k
Stefano Paesani United Kingdom	14	1.2k 1.0×	638 0.6×	781 4.0×	56 1.2×	54 1.3×	44	1.5k
Fei Zhou China	9	1.1k 1.0×	1.1k 1.0×	171 0.9×	22 0.5×	67 1.6×	26	1.3k
Yu-Huai Li China	12	630 0.5×	595 0.6×	181 0.9×	26 0.6×	36 0.8×	25	768
Luo-Kan Chen China	12	970 0.8×	924 0.9×	148 0.8×	13 0.3×	24 0.6×	20	1.1k
Jian-Yu Guan China	14	982 0.8×	986 1.0×	178 0.9×	13 0.3×	36 0.8×	32	1.2k
M. Menotti Italy	11	615 0.5×	547 0.5×	395 2.0×	20 0.4×	64 1.5×	17	916

Countries citing papers authored by Stefanie Barz

Since Specialization

Citations

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

Fields of papers citing papers by Stefanie Barz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Stefanie Barz

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Polian, Ilia, et al.. (2025). Hardware-efficient preparation of architecture-specific graph states on near-term quantum computers. Scientific Reports. 15(1). 2095–2095. 1 indexed citations

Rockstuhl, Carsten, et al.. (2025). Multiphoton quantum interference at ultracompact inverse-designed multiport beam splitter. 3(6). 576–576.

Barz, Stefanie, et al.. (2025). Heralding Higher-Dimensional Bell and Greenberger–Horne–Zeilinger states using multiport splitters. New Journal of Physics. 27(3). 33006–33006. 2 indexed citations

Dhand, Ish, et al.. (2025). Boosted Bell-state measurements for photonic quantum computation. npj Quantum Information. 11(1). 2 indexed citations

Barz, Stefanie, et al.. (2025). Compact inverse designed vertical coupler with bottom reflector for sub-decibel fiber-to-chip coupling on silicon on insulator platform. Scientific Reports. 15(1). 2925–2925. 2 indexed citations

Jones, Alex E., et al.. (2023). Experimental entanglement generation using multiport beam splitters. New Journal of Physics. 25(6). 63027–63027. 8 indexed citations

Hahn, Frederik, et al.. (2023). Experimental anonymous conference key agreement using linear cluster states. Physical Review Research. 5(3). 5 indexed citations

Barz, Stefanie, et al.. (2023). Generating Greenberger-Horne-Zeilinger states using multiport splitters. Physical review. A. 107(3). 7 indexed citations

Jones, Alex E., et al.. (2023). Distinguishability and mixedness in quantum interference. Physical review. A. 108(5). 9 indexed citations

10.

Barz, Stefanie, et al.. (2023). Non-adaptive measurement-based quantum computation on IBM Q. Scientific Reports. 13(1). 15428–15428. 2 indexed citations

11.

Loock, Peter van, et al.. (2023). Bell-state measurement exceeding 50% success probability with linear optics. Science Advances. 9(32). eadf4080–eadf4080. 34 indexed citations

12.

Hoban, Matty J., et al.. (2023). The power of qutrits for non-adaptive measurement-based quantum computing. New Journal of Physics. 25(7). 73007–73007. 2 indexed citations

13.

Couteau, Christophe, Stefanie Barz, Thomas Durt, et al.. (2023). Applications of single photons to quantum communication and computing. Nature Reviews Physics. 5(6). 326–338. 106 indexed citations breakdown →

14.

Couteau, Christophe, Stefanie Barz, Thomas Durt, et al.. (2023). Applications of single photons in quantum metrology, biology and the foundations of quantum physics. Nature Reviews Physics. 5(6). 354–363. 38 indexed citations

15.

Menssen, Adrian J., Alex E. Jones, Benjamin J. Metcalf, et al.. (2017). Distinguishability and Many-Particle Interference. Physical Review Letters. 118(15). 153603–153603. 91 indexed citations

16.

Barz, Stefanie, et al.. (2016). Demonstration of measurement-only blind quantum computing. New Journal of Physics. 18(1). 13020–13020. 48 indexed citations

17.

Barz, Stefanie, Ivan Kassal, Martin Ringbauer, et al.. (2014). A two-qubit photonic quantum processor and its application to solving systems of linear equations. Scientific Reports. 4(1). 42653–42653. 72 indexed citations

18.

Ma, Xiao‐Song, Martin Ringbauer, Sebastian Kropatschek, et al.. (2012). Quantum Discord as Optimal Resource for Quantum Communication. arXiv (Cornell University). 6 indexed citations

19.

Barz, Stefanie, Elham Kashefi, Anne Broadbent, et al.. (2012). Demonstration of Blind Quantum Computing. Science. 335(6066). 303–308. 274 indexed citations breakdown →

20.

Barz, Stefanie, G. Cronenberg, Anton Zeilinger, & Philip Walther. (2010). Heralded generation of entangled photon pairs. Nature Photonics. 4(8). 553–556. 101 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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