H. Sakai

4.1k total citations
237 papers, 2.9k citations indexed

About

H. Sakai is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, H. Sakai has authored 237 papers receiving a total of 2.9k indexed citations (citations by other indexed papers that have themselves been cited), including 182 papers in Condensed Matter Physics, 123 papers in Electronic, Optical and Magnetic Materials and 52 papers in Materials Chemistry. Recurrent topics in H. Sakai's work include Rare-earth and actinide compounds (163 papers), Iron-based superconductors research (91 papers) and Physics of Superconductivity and Magnetism (75 papers). H. Sakai is often cited by papers focused on Rare-earth and actinide compounds (163 papers), Iron-based superconductors research (91 papers) and Physics of Superconductivity and Magnetism (75 papers). H. Sakai collaborates with scholars based in Japan, United States and France. H. Sakai's co-authors include S. Kambe, Y. Tokunaga, Yoshinori Haga, Dai Aoki, Yoshiya Homma, Tatsuma D. Matsuda, Etsuji Yamamoto, R. E. Walstedt, Yoshichika Ōnuki and Kazuyoshi Yoshimura 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. Sakai

224 papers receiving 2.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
H. Sakai Japan 29 2.2k 1.6k 684 406 324 237 2.9k
Masakazu Nishi Japan 29 2.7k 1.2× 2.1k 1.3× 705 1.0× 570 1.4× 153 0.5× 155 3.3k
A. S. Wills United Kingdom 37 3.1k 1.4× 2.4k 1.5× 1.0k 1.5× 650 1.6× 340 1.0× 100 3.9k
S. B. Dugdale United Kingdom 28 1.3k 0.6× 1.3k 0.8× 955 1.4× 572 1.4× 209 0.6× 95 2.3k
S. E. Brown United States 33 1.9k 0.8× 2.4k 1.5× 797 1.2× 597 1.5× 290 0.9× 120 3.6k
S. Imada Japan 29 1.5k 0.7× 1.4k 0.9× 999 1.5× 1.0k 2.5× 277 0.9× 209 2.8k
P. Ganguly India 33 2.0k 0.9× 2.0k 1.3× 1.3k 2.0× 419 1.0× 199 0.6× 122 3.4k
Masashi Hase Japan 29 3.9k 1.8× 2.6k 1.7× 465 0.7× 1.0k 2.5× 131 0.4× 142 4.5k
Kazuki Ohishi Japan 23 1.6k 0.7× 1.2k 0.7× 413 0.6× 789 1.9× 115 0.4× 146 2.4k
H. Shaked Israel 31 2.7k 1.2× 2.0k 1.3× 898 1.3× 492 1.2× 228 0.7× 130 3.4k
M. Potel France 30 1.8k 0.8× 1.9k 1.2× 1.0k 1.5× 345 0.8× 1.4k 4.3× 222 3.4k

Countries citing papers authored by H. Sakai

Since Specialization
Citations

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

Fields of papers citing papers by H. Sakai

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of H. Sakai. A scholar is included among the top collaborators of H. Sakai 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. Sakai. H. Sakai 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.
Kitagawa, Shunsaku, Katsuki Kinjo, K. Ishida, et al.. (2025). Intrinsic low-temperature magnetic properties on ultraclean UTe2 with Tc=2.1 K revealed by Te125 NMR. Physical review. B.. 111(9). 1 indexed citations
2.
Tokiwa, Y., Petr Opletal, H. Sakai, et al.. (2025). Self-Reconstruction of Order Parameter in Spin-Triplet Superconductor UTe2. Physical Review Letters. 135(13). 136502–136502.
3.
Takahashi, Y., Katsuki Kinjo, Shunsaku Kitagawa, et al.. (2025). b-axis and c-axis Knight shift measurements in the superconducting state on ultraclean UTe2 with Tc=2.1 K. Physical review. B.. 111(17).
4.
Shimomura, Masaki, Tomoya Asaba, Y. Kasahara, et al.. (2024). Fully gapped pairing state in spin-triplet superconductor UTe 2. Science Advances. 10(6). eadk3772–eadk3772. 23 indexed citations
5.
Kitagawa, Shunsaku, Yuki Takahashi, K. Ishida, et al.. (2024). Clear Reduction in Spin Susceptibility and Superconducting Spin Rotation for \(H\parallel a\) in the Early-Stage Sample of Spin-Triplet Superconductor UTe2. Journal of the Physical Society of Japan. 93(12). 4 indexed citations
6.
Sakai, H., Y. Tokiwa, Petr Opletal, et al.. (2023). Field Induced Multiple Superconducting Phases in UTe2 along Hard Magnetic Axis. Physical Review Letters. 130(19). 196002–196002. 25 indexed citations
7.
Kinjo, Katsuki, Shunsaku Kitagawa, K. Ishida, et al.. (2023). Large Reduction in the a-axis Knight Shift on UTe2 with Tc = 2.1 K. Journal of the Physical Society of Japan. 92(6). 45 indexed citations
8.
Kinjo, Katsuki, Shunsaku Kitagawa, K. Ishida, et al.. (2023). Superconducting spin reorientation in spin-triplet multiple superconducting phases of UTe 2. Science Advances. 9(30). eadg2736–eadg2736. 16 indexed citations
9.
Tokiwa, Y., H. Sakai, S. Kambe, et al.. (2023). Anomalous vortex dynamics in the spin-triplet superconductor UTe2. Physical review. B.. 108(14). 8 indexed citations
10.
Shirasaki, Kenji, Chihiro Tabata, Ayaki Sunaga, et al.. (2022). Homogeneity of (U, M)O2 (M = Th, Np) prepared by supercritical hydrothermal synthesis. Journal of Nuclear Materials. 563. 153608–153608. 4 indexed citations
11.
Tabata, Chihiro, Kenji Shirasaki, H. Sakai, et al.. (2022). Influence of additives on low-temperature hydrothermal synthesis of UO2+x and ThO2. CrystEngComm. 24(19). 3637–3648. 2 indexed citations
12.
Sakai, H., Petr Opletal, Y. Tokiwa, et al.. (2022). Single crystal growth of superconducting UTe2 by molten salt flux method. Physical Review Materials. 6(7). 57 indexed citations
13.
Sakai, H., Y. Tokunaga, S. Kambe, et al.. (2022). Nested antiferromagnetic spin fluctuations and non-Fermi-liquid behavior in electron-doped CeCo1−xNixIn5. Physical review. B.. 106(23).
14.
Tabata, Chihiro, Kenji Shirasaki, Ayaki Sunaga, et al.. (2021). Supercritical hydrothermal synthesis of UO2+x: stoichiometry, crystal shape and size, and homogeneity observed using 23Na-NMR spectroscopy of (U, Na)O2+x. CrystEngComm. 23(48). 8660–8672. 7 indexed citations
15.
Sakai, H., et al.. (2013). PrTi 2 Al 20 とPrV 2 Al 20 における磁気励起とc-f混成. Physical Review B. 88(8). 1–85124. 3 indexed citations
16.
Kambe, S., H. Sakai, Y. Tokunaga, & R. E. Walstedt. (2010). 重いフェルミオン超伝導体CeIrIn 5 における量子臨界特性. Physical Review B. 82(14). 1–144503. 6 indexed citations
17.
Tokunaga, Y., S. Kambe, H. Sakai, et al.. (2009). ネプツニウム系充填スクッテルダイト型NpFe 4 P 12 における超微細相互作用と磁気ゆらぎの 31 P-NMR研究. Physical Review B. 79(5). 1–54420. 14 indexed citations
18.
Tokunaga, Y., Yoshiya Homma, S. Kambe, et al.. (2008). NMR investigation of quadrupole order parameter in actinide dioxides. Journal of Optoelectronics and Advanced Materials. 10(7). 1663–1665. 5 indexed citations
19.
Walstedt, Russell E., S. Kambe, Y. Tokunaga, & H. Sakai. (2007). Ligand and Actinide NMR Studies in Actinide Oxides and Intermetallic Compounds. Journal of the Physical Society of Japan. 76(7). 72001–72001. 12 indexed citations
20.
Kato, Harukazu, H. Sakai, S. Kambe, et al.. (2003). NQR Measurements of UPtGa 5. Acta Physica Polonica B. 34(2). 1063. 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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