Seiji Niitaka

2.2k total citations
43 papers, 1.8k citations indexed

About

Seiji Niitaka is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Polymers and Plastics. According to data from OpenAlex, Seiji Niitaka has authored 43 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Condensed Matter Physics, 25 papers in Electronic, Optical and Magnetic Materials and 10 papers in Polymers and Plastics. Recurrent topics in Seiji Niitaka's work include Advanced Condensed Matter Physics (26 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Physics of Superconductivity and Magnetism (14 papers). Seiji Niitaka is often cited by papers focused on Advanced Condensed Matter Physics (26 papers), Magnetic and transport properties of perovskites and related materials (17 papers) and Physics of Superconductivity and Magnetism (14 papers). Seiji Niitaka collaborates with scholars based in Japan, France and Germany. Seiji Niitaka's co-authors include H. Takagi, T. Hanaguri, K. Kuroki, Masaki Azuma, Kazuyoshi Yoshimura, Yuichi Shimakawa, Mikio Takano, Satoshi Iikubo, Naoki Igawa and Fujio Izumi and has published in prestigious journals such as Science, Physical Review Letters and Nature Communications.

In The Last Decade

Seiji Niitaka

43 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Seiji Niitaka Japan 20 1.4k 1.0k 599 206 161 43 1.8k
Takanori Wakita Japan 20 594 0.4× 385 0.4× 595 1.0× 229 1.1× 330 2.0× 104 1.2k
Deepa Kasinathan Germany 31 1.7k 1.2× 1.7k 1.7× 1.0k 1.7× 214 1.0× 524 3.3× 73 2.8k
N. Mannella United States 23 945 0.7× 898 0.9× 443 0.7× 130 0.6× 265 1.6× 47 1.5k
Yuefeng Nie China 20 682 0.5× 416 0.4× 758 1.3× 352 1.7× 152 0.9× 52 1.3k
Wei‐Guo Yin United States 23 2.0k 1.4× 1.6k 1.5× 1.2k 2.0× 452 2.2× 443 2.8× 92 3.0k
Qi-Kun Xue China 19 571 0.4× 698 0.7× 704 1.2× 306 1.5× 811 5.0× 82 1.7k
Shancai Wang China 20 538 0.4× 656 0.6× 581 1.0× 193 0.9× 603 3.7× 48 1.3k
Xingye Lu China 24 1.3k 1.0× 1.0k 1.0× 224 0.4× 279 1.4× 185 1.1× 102 1.8k
J.-H. Chu United States 16 664 0.5× 468 0.5× 424 0.7× 140 0.7× 398 2.5× 19 1.1k
I. A. Nekrasov Russia 27 1.9k 1.4× 2.1k 2.1× 670 1.1× 151 0.7× 573 3.6× 99 2.7k

Countries citing papers authored by Seiji Niitaka

Since Specialization
Citations

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

Fields of papers citing papers by Seiji Niitaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Seiji Niitaka

This figure shows the co-authorship network connecting the top 25 collaborators of Seiji Niitaka. A scholar is included among the top collaborators of Seiji Niitaka 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 Seiji Niitaka. Seiji Niitaka 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.
Tomiyasu, Keisuke, Kazuaki Iwasa, Hiroaki Ueda, et al.. (2014). Spin-Orbit Fluctuations in Frustrated Heavy-Fermion MetalLiV2O4. Physical Review Letters. 113(23). 236402–236402. 17 indexed citations
2.
Niitaka, Seiji, et al.. (2013). 有効電子相関がある六方晶C14 Laves型Ru系超伝導体ARu2(A=Lu,Y,Sc)の包括的な巨視的研究. Journal of the Physical Society of Japan. 82(12). 1–124703. 2 indexed citations
3.
Shimizu, Yasuhiro, et al.. (2013). Orbital reformation with vanadium trimerization ind2triangular lattice LiVO2revealed by51V NMR. Physical Review B. 87(7). 18 indexed citations
4.
Niitaka, Seiji, H. Ohsumi, Kunihisa Sugimoto, et al.. (2013). A-Type Antiferro-Orbital Ordering withI41/aSymmetry and Geometrical Frustration in the Spinel VanadateMgV2O4. Physical Review Letters. 111(26). 267201–267201. 25 indexed citations
5.
Niitaka, Seiji, Emi Minamitani, Yousoo Kim, H. Takagi, & Kimitoshi Kōno. (2013). Comprehensive Macroscopic Investigation on Hexagonal C14 Laves-Type Ru-Based Superconductors ARu2 (A = Lu, Y, Sc) with Effective Electron Correlation. Journal of the Physical Society of Japan. 82(12). 124703–124703. 4 indexed citations
6.
Shimizu, Yasuhiro, et al.. (2012). An orbital-selective spin liquid in a frustrated heavy fermion spinel LiV2O4. Nature Communications. 3(1). 981–981. 39 indexed citations
7.
Lee, Soyeon, Yoshifumi Oshima, Seiji Niitaka, et al.. (2012). In-situ Annular Bright-Field Imaging of Structural Transformation of Spinel LiV2O4 Crystals into Defective LixV2O4. Japanese Journal of Applied Physics. 51(2R). 20202–20202. 3 indexed citations
8.
Shimizu, Yasuhiro, Hikaru Takeda, Midori Tanaka, et al.. (2011). Anisotropic hyperfine coupling in vanadium oxides. Journal of Physics Conference Series. 273. 12128–12128. 1 indexed citations
9.
Hanaguri, T., Seiji Niitaka, K. Kuroki, & H. Takagi. (2010). Unconventional s -Wave Superconductivity in Fe(Se,Te). Science. 328(5977). 474–476. 386 indexed citations
10.
Irizawa, Akinori, et al.. (2010). Optical study on strongly correlated electron system LiV2O4. Journal of Physics Conference Series. 200(1). 12068–12068. 2 indexed citations
11.
Oshima, Yoshifumi, Hidetaka Sawada, Fumio Hosokawa, et al.. (2010). Direct imaging of lithium atoms in LiV2O4 by spherical aberration-corrected electron microscopy. Microscopy. 59(6). 457–461. 73 indexed citations
12.
Katayama, Naoyuki, Masaya Uchida, Daisuke Hashizume, et al.. (2009). Anomalous Metallic State in the Vicinity of Metal to Valence-Bond Solid Insulator Transition inLiVS2. Physical Review Letters. 103(14). 146405–146405. 60 indexed citations
13.
Suga, S., A. Sekiyama, H. Fujiwara, et al.. (2009). Do all nuclei recoil on photoemission in compounds?. New Journal of Physics. 11(7). 73025–73025. 29 indexed citations
14.
Okamoto, Yoshihiko, Seiji Niitaka, Masaya Uchida, et al.. (2008). 混合原子価スピネル酸化物LiRh 2 O 4 におけるバンドJahn-Teller不安定性と原子価バンド固体の形成. Physical Review Letters. 101(8). 1–86404. 11 indexed citations
15.
Okamoto, Yoshihiko, Seiji Niitaka, Masaya Uchida, et al.. (2008). Band Jahn-Teller Instability and Formation of Valence Bond Solid in a Mixed-Valent Spinel OxideLiRh2O4. Physical Review Letters. 101(8). 86404–86404. 50 indexed citations
16.
Jönsson, Petra E., K. Takenaka, Seiji Niitaka, et al.. (2007). Correlation-Driven Heavy-Fermion Formation inLiV2O4. Physical Review Letters. 99(16). 167402–167402. 39 indexed citations
17.
Azuma, Masaki, Kazuhide Takata, Takashi Saito, et al.. (2006). Magnetic Ferroelectrics Bi,Pb-3$d$ Transition Metal Perovskites. Bulletin of the American Physical Society. 1 indexed citations
18.
Niitaka, Seiji, Masaki Azuma, M. Takano, et al.. (2004). Crystal structure and dielectric and magnetic properties of BiCrO3 as a ferroelectromagnet. Solid State Ionics. 172(1-4). 557–559. 111 indexed citations
19.
Niitaka, Seiji, Kazuyoshi Yoshimura, Kōji Kosuge, et al.. (2002). Pulsed high field study of new partially disordered antiferromagnetic phase in Ca3CoRhO6. Journal of Physics and Chemistry of Solids. 63(6-8). 999–1001. 5 indexed citations
20.
Niitaka, Seiji, Kazuyoshi Yoshimura, K. Kosuge, Masakazu Nishi, & Kazuhisa Kakurai. (2001). Partially Disordered Antiferromagnetic Phase inCa3CoRhO6. Physical Review Letters. 87(17). 177202–177202. 99 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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