Hiroki Ikegami

1.6k total citations
67 papers, 1.2k citations indexed

About

Hiroki Ikegami is a scholar working on Atomic and Molecular Physics, and Optics, Condensed Matter Physics and Molecular Biology. According to data from OpenAlex, Hiroki Ikegami has authored 67 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Atomic and Molecular Physics, and Optics, 34 papers in Condensed Matter Physics and 4 papers in Molecular Biology. Recurrent topics in Hiroki Ikegami's work include Quantum, superfluid, helium dynamics (49 papers), Atomic and Subatomic Physics Research (32 papers) and Physics of Superconductivity and Magnetism (32 papers). Hiroki Ikegami is often cited by papers focused on Quantum, superfluid, helium dynamics (49 papers), Atomic and Subatomic Physics Research (32 papers) and Physics of Superconductivity and Magnetism (32 papers). Hiroki Ikegami collaborates with scholars based in Japan, United States and Ukraine. Hiroki Ikegami's co-authors include Kimitoshi Kōno, Hiroshi Mikami, Kazuko Masuo, Takehide Ogihara, Hiromi Rakugi, Junko Taniguchi, Nobuo Wada, Hikota Akimoto, Shinji Inagaki and Yoshiaki Fukushima and has published in prestigious journals such as Science, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

Hiroki Ikegami

64 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroki Ikegami Japan 16 565 372 209 167 159 67 1.2k
H. Orth Germany 20 407 0.7× 78 0.2× 147 0.7× 85 0.5× 34 0.2× 49 1.2k
S. Ichikawa Japan 17 236 0.4× 44 0.1× 221 1.1× 197 1.2× 106 0.7× 75 1.2k
Edward J. Moler United States 16 158 0.3× 30 0.1× 361 1.7× 188 1.1× 19 0.1× 38 956
Benjamin P. Lee United States 19 194 0.3× 255 0.7× 355 1.7× 223 1.3× 30 0.2× 31 1.1k
X. C. Xie China 23 797 1.4× 507 1.4× 150 0.7× 370 2.2× 3 0.0× 62 1.3k
O. Lutz Germany 23 371 0.7× 37 0.1× 174 0.8× 319 1.9× 15 0.1× 150 2.3k
James F. Schooley United States 17 225 0.4× 581 1.6× 106 0.5× 1.2k 7.1× 5 0.0× 49 1.9k
Xiaoqun Wang China 26 956 1.7× 1.5k 4.0× 38 0.2× 430 2.6× 9 0.1× 97 2.3k
A. Nigro Italy 22 328 0.6× 926 2.5× 213 1.0× 120 0.7× 1 0.0× 109 1.7k
Juhani Lounila Finland 21 550 1.0× 17 0.0× 156 0.7× 174 1.0× 9 0.1× 51 1.2k

Countries citing papers authored by Hiroki Ikegami

Since Specialization
Citations

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

Fields of papers citing papers by Hiroki Ikegami

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Ikegami

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

All Works

20 of 20 papers shown
1.
Lee, Suheon, Yongcheol Jo, Wonjun Lee, et al.. (2025). Observation of Magnetic Pseudogap Behavior in Phosphorus‐Doped Silicon. Advanced Science. 12(39). e02789–e02789. 1 indexed citations
2.
Takahashi, Daisuke, Hiroki Ikegami, & Kimitoshi Kōno. (2023). Positive Ion Critical Velocity for Nucleation of Quantized Vortices in Isotopically Pure $$^4$$He. Journal of Low Temperature Physics. 212(5-6). 214–231. 2 indexed citations
3.
4.
Ikegami, Hiroki & Yasunobu Nakamura. (2022). Insulating phase in two-dimensional Josephson junction arrays investigated by nonlinear transport. Physical review. B.. 106(18). 5 indexed citations
5.
Ikegami, Hiroki & Kimitoshi Kōno. (2022). Correction to: Review: Observation of Majorana Bound States at a Free Surface of 3He-B. Journal of Low Temperature Physics. 207(5-6). 297–298.
6.
Kim, Sunghun, Youngkuk Kim, Huixia Fu, et al.. (2021). Coexistence of Surface Superconducting and Three-Dimensional Topological Dirac States in Semimetal KZnBi. Physical Review X. 11(2). 18 indexed citations
7.
Kawabata, Kohei, Yuto Ashida, Hiroki Ikegami, et al.. (2020). Probing XY phase transitions in a Josephson junction array with tunable frustration. Physical review. B.. 102(9). 9 indexed citations
8.
Ikeda, Naoki, Kenichi Asano, Kenta Kikuchi, et al.. (2018). Emergence of immunoregulatory Ym1 + Ly6C hi monocytes during recovery phase of tissue injury. Science Immunology. 3(28). 67 indexed citations
9.
Ikegami, Hiroki, et al.. (2016). Onset of Superfluidity inHe3Films. Physical Review Letters. 117(20). 205302–205302. 4 indexed citations
10.
Ikegami, Hiroki, Hikota Akimoto, D. G. Rees, & Kimitoshi Kōno. (2012). Evidence for Reentrant Melting in a Quasi-One-Dimensional Wigner Crystal. Physical Review Letters. 109(23). 236802–236802. 27 indexed citations
11.
Ikegami, Hiroki, Hikota Akimoto, & Kimitoshi Kōno. (2009). Nonlinear Transport of the Wigner Solid on SuperfluidHe4in a Channel Geometry. Physical Review Letters. 102(4). 46807–46807. 53 indexed citations
12.
Kim, Sung Wng, Masashi Miyakawa, Masahiro Hirano, et al.. (2008). Superconducting Transition in Electron-Doped 12CaO&middot;7Al<SUB>2</SUB>O<SUB>3</SUB>. MATERIALS TRANSACTIONS. 49(8). 1748–1752. 20 indexed citations
13.
Hieda, Mitsunori, Taku Matsushita, Nobuo Wada, et al.. (2007). Superfluidity ofHe4in One and Three Dimensions Realized in Nanopores. Physical Review Letters. 99(25). 255301–255301. 47 indexed citations
14.
Wada, Nobuo, Taku Matsushita, Yuki Matsushita, et al.. (2006). One-Dimensional 4He and 3He Quantum Fluids Realized in Nanopores. AIP conference proceedings. 850. 289–296. 1 indexed citations
15.
Ikegami, Hiroki & Kimitoshi Kōno. (2006). Texture of SuperfluidHe3Probed by a Wigner Solid. Physical Review Letters. 97(16). 165303–165303. 6 indexed citations
16.
Ikegami, Hiroki, et al.. (2004). THREE CASES REPORT ON THE EPISPADIAC URETHRAL DUPULICATION IN MALE. The Japanese Journal of Urology. 95(3). 616–620. 1 indexed citations
17.
Wada, Nobuo, Junko Taniguchi, Hiroki Ikegami, Shinji Inagaki, & Yoshiaki Fukushima. (2001). Helium-4 Bose Fluids Formed in One-Dimensional 18 Å Diameter Pores. Physical Review Letters. 86(19). 4322–4325. 56 indexed citations
18.
Golov, A. I., K. Obara, Hiroki Ikegami, Hikota Akimoto, & Hidehiko Ishimoto. (1998). Positive Ion Mobility in Normal and Superfluid 3He at High Magnetic Field. Journal of Low Temperature Physics. 110(1-2). 225–230. 5 indexed citations
19.
Ogihara, Takehide, Hiromi Rakugi, Hiroki Ikegami, Hiroshi Mikami, & Kazuko Masuo. (1995). Enhancement of insulin sensitivity by troglitazone lowers blood pressure in diabetic hypertensives. American Journal of Hypertension. 8(3). 316–320. 250 indexed citations
20.
Iguchi, H., et al.. (1982). ERROR FIELD MEASUREMENTS IN NBT-1M. Kagoshima Kenritsu Tanki Daigaku Chiiki Kenkyūjo kenkyū nenpō. 606. 1–25. 1 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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