Georg Harder

760 total citations
18 papers, 426 citations indexed

About

Georg Harder is a scholar working on Atomic and Molecular Physics, and Optics, Artificial Intelligence and Electrical and Electronic Engineering. According to data from OpenAlex, Georg Harder has authored 18 papers receiving a total of 426 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Atomic and Molecular Physics, and Optics, 11 papers in Artificial Intelligence and 5 papers in Electrical and Electronic Engineering. Recurrent topics in Georg Harder's work include Quantum Information and Cryptography (9 papers), Quantum optics and atomic interactions (8 papers) and Advanced Fiber Laser Technologies (6 papers). Georg Harder is often cited by papers focused on Quantum Information and Cryptography (9 papers), Quantum optics and atomic interactions (8 papers) and Advanced Fiber Laser Technologies (6 papers). Georg Harder collaborates with scholars based in Germany, United Kingdom and United States. Georg Harder's co-authors include Christine Silberhorn, Tim J. Bartley, Thomas Gerrits, Adriana E. Lita, Sae Woo Nam, Vahid Ansari, Benjamin Brecht, Markus Allgaier, Linda Sansoni and Viktor Quiring and has published in prestigious journals such as Physical Review Letters, Nature Communications and Physical Review A.

In The Last Decade

Georg Harder

17 papers receiving 411 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Georg Harder Germany 11 336 314 100 40 36 18 426
O. Ambar Israel 6 448 1.3× 425 1.4× 88 0.9× 41 1.0× 28 0.8× 7 535
Alessandro Ceré Singapore 13 596 1.8× 417 1.3× 91 0.9× 24 0.6× 7 0.2× 22 647
K. L. Pregnell Australia 6 369 1.1× 389 1.2× 72 0.7× 37 0.9× 46 1.3× 11 465
Nurul T. Islam United States 7 289 0.9× 345 1.1× 96 1.0× 14 0.3× 28 0.8× 12 402
Daryl Achilles United Kingdom 5 383 1.1× 403 1.3× 73 0.7× 23 0.6× 86 2.4× 7 478
Michal Mičuda Czechia 12 445 1.3× 503 1.6× 60 0.6× 23 0.6× 22 0.6× 32 553
Xiu-Ping Xie China 13 424 1.3× 235 0.7× 251 2.5× 30 0.8× 83 2.3× 37 540
I. V. Sokolov Russia 11 322 1.0× 196 0.6× 67 0.7× 45 1.1× 7 0.2× 43 370
Evan Meyer-Scott Canada 15 695 2.1× 732 2.3× 217 2.2× 16 0.4× 33 0.9× 24 869
Henry H. Hogue United States 8 319 0.9× 326 1.0× 137 1.4× 17 0.4× 91 2.5× 19 472

Countries citing papers authored by Georg Harder

Since Specialization
Citations

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

Fields of papers citing papers by Georg Harder

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Georg Harder

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

All Works

18 of 18 papers shown
1.
Harder, Georg, et al.. (2024). Deploying the Qline System for a QKD Metropolitan Network on the Berlin OpenQKD Testbed. IEEE photonics journal. 17(1). 1–11.
2.
Tiedau, Johannes, Tim J. Bartley, Georg Harder, et al.. (2019). Scalability of parametric down-conversion for generating higher-order Fock states. Physical review. A. 100(4). 31 indexed citations
3.
Ansari, Vahid, John M. Donohue, Markus Allgaier, et al.. (2018). Tomography and Purification of the Temporal-Mode Structure of Quantum Light. Physical Review Letters. 120(21). 213601–213601. 53 indexed citations
4.
Ansari, Vahid, Georg Harder, Markus Allgaier, Benjamin Brecht, & Christine Silberhorn. (2017). Temporal-mode detector tomography of a quantum pulse gate. arXiv (Cornell University). 1 indexed citations
5.
Allgaier, Markus, Vahid Ansari, Linda Sansoni, et al.. (2017). Highly efficient frequency conversion with bandwidth compression of quantum light. Nature Communications. 8(1). 14288–14288. 54 indexed citations
6.
Harder, Georg, Vahid Ansari, Tim J. Bartley, Benjamin Brecht, & Christine Silberhorn. (2017). Harnessing temporal modes for multi-photon quantum information processing based on integrated optics. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 375(2099). 20160244–20160244. 3 indexed citations
7.
Silberhorn, Christine, Vahid Ansari, Markus Allgaier, et al.. (2017). Quantum Communication with Temporal Modes of Pulsed Light. Conference on Lasers and Electro-Optics. 5. FTh4E.1–FTh4E.1. 1 indexed citations
8.
Ansari, Vahid, Georg Harder, Markus Allgaier, Benjamin Brecht, & Christine Silberhorn. (2017). Temporal-mode measurement tomography of a quantum pulse gate. Physical review. A. 96(6). 28 indexed citations
9.
Gerrits, Thomas, Georg Harder, Tim J. Bartley, et al.. (2017). Full statistical mode reconstruction of a light field via a photon-number-resolved measurement. Physical review. A. 95(5). 15 indexed citations
10.
Allgaier, Markus, Vahid Ansari, Linda Sansoni, et al.. (2017). Highly efficient frequency conversion with bandwidth compression of quantum light. Conference on Lasers and Electro-Optics. 7. FTu4D.5–FTu4D.5. 3 indexed citations
11.
Harder, Georg, Christine Silberhorn, J. Řeháček, et al.. (2016). Local Sampling of the Wigner Function at Telecom Wavelength with Loss-Tolerant Detection of Photon Statistics. Physical Review Letters. 116(13). 133601–133601. 18 indexed citations
12.
Harder, Georg, Tim J. Bartley, Adriana E. Lita, et al.. (2016). Single-Mode Parametric-Down-Conversion States with 50 Photons as a Source for Mesoscopic Quantum Optics. Physical Review Letters. 116(14). 143601–143601. 131 indexed citations
13.
Sperling, Jan, Martin Bohmann, W. Vogel, et al.. (2015). Uncovering Quantum Correlations with Time-Multiplexed Click Detection. Physical Review Letters. 115(2). 23601–23601. 39 indexed citations
14.
Harder, Georg, D. Mogilevtsev, Natalia Korolkova, & Christine Silberhorn. (2014). Tomography by Noise. Physical Review Letters. 113(7). 70403–70403. 12 indexed citations
15.
Harder, Georg, Christine Silberhorn, J. Řeháček, et al.. (2014). Time-multiplexed measurements of nonclassical light at telecom wavelengths. Physical Review A. 90(4). 13 indexed citations
16.
Stoklasa, B., J. Řeháček, Z. Hradil, et al.. (2014). Efficient algorithm for optimizing data-pattern tomography. Physical Review A. 89(5). 8 indexed citations
17.
Anderson, Gail P., Alexander Berk, Georg Harder, et al.. (2006). Atmospheric Sensitivity to Spectral Top-of-Atmosphere Solar Irradiance Perturbations, Using MODTRAN-5 Radiative Transfer Algorithm. AGU Fall Meeting Abstracts. 2006. 5 indexed citations
18.
Fontenla, J. M. & Georg Harder. (2005). Physical modeling of spectral irradiance variations. MmSAI. 76. 826. 11 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by O. Ambar Breakdown of academic impact, for papers by Alessandro Ceré Breakdown of academic impact, for papers by K. L. Pregnell Breakdown of academic impact, for papers by Nurul T. Islam Breakdown of academic impact, for papers by Daryl Achilles Breakdown of academic impact, for papers by Michal Mičuda Breakdown of academic impact, for papers by Xiu-Ping Xie Breakdown of academic impact, for papers by I. V. Sokolov Breakdown of academic impact, for papers by Evan Meyer-Scott Breakdown of academic impact, for papers by Henry H. Hogue
Rankless by CCL
2026