Sumio Ishihara

5.8k total citations · 1 hit paper
145 papers, 4.6k citations indexed

About

Sumio Ishihara is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, Sumio Ishihara has authored 145 papers receiving a total of 4.6k indexed citations (citations by other indexed papers that have themselves been cited), including 115 papers in Condensed Matter Physics, 114 papers in Electronic, Optical and Magnetic Materials and 36 papers in Materials Chemistry. Recurrent topics in Sumio Ishihara's work include Advanced Condensed Matter Physics (95 papers), Magnetic and transport properties of perovskites and related materials (84 papers) and Physics of Superconductivity and Magnetism (41 papers). Sumio Ishihara is often cited by papers focused on Advanced Condensed Matter Physics (95 papers), Magnetic and transport properties of perovskites and related materials (84 papers) and Physics of Superconductivity and Magnetism (41 papers). Sumio Ishihara collaborates with scholars based in Japan, United States and Switzerland. Sumio Ishihara's co-authors include Sadamichi Maekawa, Naoto Nagaosa, M. Naka, Satoshi Okamoto, Ryo Maezono, Y. Tokura, Jun-ichiro Inoue, K. Takahashi, T. Kimura and M. Tachiki and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Sumio Ishihara

145 papers receiving 4.5k 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.

Distorted perovskite witheg1configuration as a frustrated spin system

2003 471 citations Sumio Ishihara et al. Physical review. B, Condensed matter profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Sumio Ishihara Japan	35	3.6k	3.5k	1.4k	820	353	145	4.6k
M. Kenzelmann Switzerland	36	4.0k 1.1×	3.8k 1.1×	1.7k 1.2×	770 0.9×	228 0.6×	121	5.1k
H. A. Dabkowska Canada	36	2.1k 0.6×	2.9k 0.8×	1.4k 1.1×	735 0.9×	418 1.2×	164	3.8k
Toshiya Inami Japan	30	2.5k 0.7×	2.4k 0.7×	1.2k 0.9×	476 0.6×	224 0.6×	121	3.4k
E. Schierle Germany	26	2.5k 0.7×	3.0k 0.9×	1.1k 0.8×	1.0k 1.2×	252 0.7×	89	3.9k
B. Lake Germany	34	2.4k 0.7×	3.4k 1.0×	626 0.5×	1.2k 1.4×	204 0.6×	129	4.2k
R. W. Erwin United States	36	2.8k 0.8×	3.4k 1.0×	985 0.7×	1.5k 1.8×	204 0.6×	97	4.3k
Peter Thalmeier Germany	34	3.0k 0.8×	4.2k 1.2×	788 0.6×	1.0k 1.3×	137 0.4×	227	4.9k
R. L. Greene United States	44	3.7k 1.1×	4.5k 1.3×	1.4k 1.0×	1.2k 1.5×	306 0.9×	110	5.6k
A. Zheludev United States	36	2.8k 0.8×	3.5k 1.0×	895 0.7×	1.4k 1.7×	127 0.4×	193	4.6k
B. O. Wells United States	34	2.6k 0.7×	3.9k 1.1×	1.3k 1.0×	1.3k 1.6×	283 0.8×	99	5.0k

Countries citing papers authored by Sumio Ishihara

Since Specialization

Citations

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

Fields of papers citing papers by Sumio Ishihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sumio Ishihara

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

Koshihara, Shin‐ya, T. Ishikawa, Y. Okimoto, et al.. (2021). Challenges for developing photo-induced phase transition (PIPT) systems: From classical (incoherent) to quantum (coherent) control of PIPT dynamics. Physics Reports. 942. 1–61. 43 indexed citations

Kawakami, Y., H. Itoh, Yuto Nakamura, et al.. (2020). Petahertz non-linear current in a centrosymmetric organic superconductor. Nature Communications. 11(1). 4138–4138. 15 indexed citations

Nakao, Hironori, Chihiro Tabata, Youichi Murakami, et al.. (2018). Charge disproportionation of Mn 3d and O 2p electronic states depending on strength of p−d hybridization in (LaMnO3)2(SrMnO3)2 superlattices. Physical review. B.. 98(24). 7 indexed citations

Shimozawa, Masaaki, K. Hashimoto, Akira Ueda, et al.. (2017). Quantum-disordered state of magnetic and electric dipoles in an organic Mott system. Nature Communications. 8(1). 1821–1821. 34 indexed citations

Tomiyasu, Keisuke, J. Okamoto, H. Y. Huang, et al.. (2017). Coulomb Correlations Intertwined with Spin and Orbital Excitations in LaCoO3. Physical Review Letters. 119(19). 196402–196402. 28 indexed citations

Ishihara, Sumio, et al.. (2017). Double-Exchange Interaction in Optically Induced Nonequilibrium State: A Conversion from Ferromagnetic to Antiferromagnetic Structure. Physical Review Letters. 119(20). 207202–207202. 27 indexed citations

Yoshida, Masahiro, Kenji Ishii, M. Naka, et al.. (2016). Observation of momentum-resolved charge fluctuations proximate to the charge-order phase using resonant inelastic x-ray scattering. Scientific Reports. 6(1). 23611–23611. 1 indexed citations

Seo, Hitoshi, et al.. (2015). 電荷秩序系における光誘起相転移-電荷ゆらぎ,及び格子との相互作用-. Journal of the Physical Society of Japan. 84(11). 1–113702. 2 indexed citations

Fukaya, Ryo, Y. Okimoto, Ken Onda, et al.. (2015). Ultrafast electronic state conversion at room temperature utilizing hidden state in cuprate ladder system. Nature Communications. 6(1). 8519–8519. 15 indexed citations

10.

Ishikawa, Takahiro, Yuto Sagae, Y. Kawakami, et al.. (2014). Optical freezing of charge motion in an organic conductor. Nature Communications. 5(1). 5528–5528. 51 indexed citations

11.

Ishihara, Sumio. (2014). Electronic ferroelectricity in molecular organic crystals. Journal of Physics Condensed Matter. 26(49). 493201–493201. 26 indexed citations

12.

Itoh, K., H. Itoh, M. Naka, et al.. (2013). Collective Excitation of an Electric Dipole on a Molecular Dimer in an Organic Dimer-Mott Insulator. Physical Review Letters. 110(10). 106401–106401. 48 indexed citations

13.

Matsueda, Hiroaki, et al.. (2009). Dynamical Coupling and Separation of Multiple Degrees of Freedom in a Photoexcited Double-Exchange System. Physical Review Letters. 103(26). 267401–267401. 26 indexed citations

14.

Naka, M., et al.. (2007). Electric Polarization, Magnetoelectric Effect, and Orbital State of a Layered Iron Oxide with Frustrated Geometry. Physical Review Letters. 99(21). 217202–217202. 102 indexed citations

15.

Ishihara, Sumio. (2005). Hole Dynamics in Spin and Orbital Ordered Vanadium Perovskites. Physical Review Letters. 94(15). 156408–156408. 25 indexed citations

16.

Tanaka, T., M. Matsumoto, & Sumio Ishihara. (2005). Randomly DilutedegOrbital-Ordered Systems. Physical Review Letters. 95(26). 267204–267204. 25 indexed citations

17.

Inami, Toshiya, Tatsuo Fukuda, J. Mizuki, et al.. (2003). Orbital excitations in LaMnO3 studied by resonant inelastic x-ray scattering. Physical Review B. 67(4). 451081–451086. 2 indexed citations

18.

Ishihara, Sumio, Hiroshi Kondoh, & Sadamichi Maekawa. (2003). Resonant inelastic X-ray scattering in manganites with perovskite structure. Physica B Condensed Matter. 345(1-4). 15–18. 2 indexed citations

19.

Moritomo, Yutaka, T. Akimoto, Kenji Ohoyama, et al.. (2000). Interrelation between orbital polarization and magnetic structure in bilayer manganites. APS. 3 indexed citations

20.

Matsumoto, H., Mitsuru Sasaki, Sumio Ishihara, & M. Tachiki. (1992). Composite-operator approach for thep-d-mixing model of oxide superconductors. Physical review. B, Condensed matter. 46(5). 3009–3021. 24 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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