H. Gretarsson

2.2k total citations
54 papers, 1.5k citations indexed

About

H. Gretarsson is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, H. Gretarsson has authored 54 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Condensed Matter Physics, 32 papers in Electronic, Optical and Magnetic Materials and 11 papers in Materials Chemistry. Recurrent topics in H. Gretarsson's work include Advanced Condensed Matter Physics (30 papers), Magnetic and transport properties of perovskites and related materials (18 papers) and Physics of Superconductivity and Magnetism (17 papers). H. Gretarsson is often cited by papers focused on Advanced Condensed Matter Physics (30 papers), Magnetic and transport properties of perovskites and related materials (18 papers) and Physics of Superconductivity and Magnetism (17 papers). H. Gretarsson collaborates with scholars based in Germany, United States and Canada. H. Gretarsson's co-authors include Young‐June Kim, P. Gegenwart, Yogesh Singh, B. Keimer, D. Casa, Jungho Kim, J. P. Clancy, M. Le Tacon, T. Gög and A. M. Tsvelik and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Physical Review Letters and Nature Communications.

In The Last Decade

H. Gretarsson

51 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Gretarsson Germany	21	1.4k	1.1k	258	206	146	54	1.5k
B. G. Ueland United States	25	1.6k 1.2×	1.5k 1.4×	586 2.3×	343 1.7×	111 0.8×	71	2.0k
Takashi Noji Japan	19	1000 0.7×	789 0.7×	204 0.8×	190 0.9×	75 0.5×	120	1.2k
R. A. Ewings United Kingdom	22	917 0.7×	1.0k 1.0×	362 1.4×	285 1.4×	114 0.8×	61	1.5k
A. T. Savici United States	22	1.4k 1.0×	1.1k 1.0×	267 1.0×	300 1.5×	125 0.9×	67	1.6k
J. P. Castellan United States	19	849 0.6×	980 0.9×	595 2.3×	212 1.0×	197 1.3×	46	1.5k
G. Fabbris United States	23	1.6k 1.1×	1.3k 1.2×	552 2.1×	383 1.9×	149 1.0×	99	2.0k
P. Hansmann Germany	26	1.2k 0.9×	1.1k 1.1×	719 2.8×	378 1.8×	160 1.1×	54	1.8k
N. Qureshi France	17	601 0.4×	650 0.6×	235 0.9×	124 0.6×	49 0.3×	77	893
Zheng Deng China	21	780 0.6×	1.1k 1.1×	698 2.7×	130 0.6×	172 1.2×	86	1.5k
D. Parshall United States	12	793 0.6×	727 0.7×	177 0.7×	116 0.6×	177 1.2×	23	1.0k

Countries citing papers authored by H. Gretarsson

Since Specialization

Citations

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

Fields of papers citing papers by H. Gretarsson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Gretarsson

This figure shows the co-authorship network connecting the top 25 collaborators of H. Gretarsson. A scholar is included among the top collaborators of H. Gretarsson 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 H. Gretarsson. H. Gretarsson 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

Sundermann, Martin, H. Gretarsson, Jessi E. S. van der Hoeven, et al.. (2025). Enhanced Ionic Conductivity and Electrochemical Properties of Li₂B₁₂H₁₂/ZrO₂ Nanocomposites for All-Solid-State Lithium Metal Batteries. ACS Applied Materials & Interfaces. 17(23). 33824–33833.

Gretarsson, H., Pascal Puphal, Masahiko Isobe, et al.. (2025). Magnetic ground state of the dimer-based hexagonal perovskite Ba3ZnRu2O9. Physical review. B.. 111(10).

Gretarsson, H., Sarah J. Day, Manh Duc Le, et al.. (2024). Kitaev interactions through extended superexchange pathways in the $${j}_{{\mathsf{eff}}}=1/2$$ Ru3+ honeycomb magnet RuP3SiO11. Nature Communications. 15(1). 9778–9778. 2 indexed citations

Longo, Alessandro, Valerio Gulino, Christoph J. Sahle, et al.. (2024). Deciphering the Origin of Interface‐Induced High Li and Na Ion Conductivity in Nanocomposite Solid Electrolytes Using X‐Ray Raman Spectroscopy. Advanced Energy Materials. 14(9). 12 indexed citations

Marino, Andrea, C. F. Chang, S. G. Altendorf, et al.. (2024). Quantifying the U 5f covalence and degree of localization in U intermetallics. Physical Review Research. 6(3). 5 indexed citations

Sundermann, Martin, Andrea Marino, H. Gretarsson, et al.. (2024). Stabilization of U 5f2 configuration in UTe2 through U 6d dimers in the presence of Te2 chains. Physical Review Research. 6(3). 6 indexed citations

Yang, Zichen, Sourav Laha, Takashi Taniguchi, et al.. (2023). Resonant inelastic x-ray scattering from electronic excitations in α−RuCl3 nanolayers. Physical review. B.. 108(4). 3 indexed citations

Gulino, Valerio, Alessandro Longo, Matteo Brighi, et al.. (2023). Anomalous Impact of Mechanochemical Treatment on the Na‐ion Conductivity of Sodium Closo‐Carbadodecaborate Probed by X‐Ray Raman Scattering Spectroscopy. Small Methods. 8(1). e2300833–e2300833. 5 indexed citations

Amorese, Andrea, Martin Sundermann, Andrea Marino, et al.. (2020). From antiferromagnetic and hidden order to Pauli paramagnetism in U M ₂ Si ₂ compounds with 5 f electron duality. Proceedings of the National Academy of Sciences. 117(48). 30220–30227. 28 indexed citations

10.

Gretarsson, H., Horst Schulte-Schrepping, Markus Tischer, et al.. (2020). IRIXS: a resonant inelastic X-ray scattering instrument dedicated to X-rays in the intermediate energy range. Journal of Synchrotron Radiation. 27(2). 538–544. 19 indexed citations

11.

Clancy, J. P., H. Gretarsson, M. H. Upton, et al.. (2019). Magnetic excitations in hole-doped Sr2IrO4: Comparison with electron-doped cuprates. Physical review. B.. 100(10). 8 indexed citations

12.

Gög, T., D. Casa, Jungho Kim, et al.. (2018). Performance of quartz- and sapphire-based double-crystal high-resolution (∼10 meV) RIXS monochromators under varying power loads. Journal of Synchrotron Radiation. 25(4). 1030–1035. 9 indexed citations

13.

Gretarsson, H., N. H. Sung, J. Porras, et al.. (2016). Persistent Paramagnons Deep in the Metallic Phase ofSr2−xLaxIrO4. Physical Review Letters. 117(10). 107001–107001. 61 indexed citations

14.

Clancy, J. P., H. Gretarsson, Di Tian, et al.. (2016). X-ray scattering study of pyrochlore iridates: Crystal structure, electronic, and magnetic excitations. Physical review. B.. 94(2). 40 indexed citations

15.

Sung, N. H., H. Gretarsson, J. Porras, et al.. (2016). Crystal growth and intrinsic magnetic behaviour of Sr₂IrO₄. The Philosophical Magazine A Journal of Theoretical Experimental and Applied Physics. 96(4). 413–426. 37 indexed citations

16.

Minola, M., G. Dellea, H. Gretarsson, et al.. (2015). Collective Nature of Spin Excitations in Superconducting Cuprates Probed by Resonant Inelastic X-Ray Scattering. Physical Review Letters. 114(21). 217003–217003. 78 indexed citations

17.

Clancy, J. P., H. Gretarsson, Zahir Islam, et al.. (2014). Sr 2 Ir 1-x Rh x O 4 における希薄磁性およびスピン-軌道パーコレーション. Physical Review B. 89(5). 1–54409. 2 indexed citations

18.

Clancy, J. P., H. Gretarsson, John Nichols, et al.. (2014). Tuning Magnetic Coupling inSr2IrO4Thin Films with Epitaxial Strain. Physical Review Letters. 112(14). 147201–147201. 54 indexed citations

19.

Lu, Xingye, H. Gretarsson, Rui Zhang, et al.. (2013). Avoided Quantum Criticality and Magnetoelastic Coupling inBaFe2−xNixAs2. Physical Review Letters. 110(25). 257001–257001. 59 indexed citations

20.

Gretarsson, H., Shanta Saha, Tyler Drye, et al.. (2013). Spin-State Transition in the Fe Pnictides. Physical Review Letters. 110(4). 47003–47003. 50 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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