Shigetoshi Sota

2.5k total citations · 2 hit papers
41 papers, 2.1k citations indexed

About

Shigetoshi Sota is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Shigetoshi Sota has authored 41 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Condensed Matter Physics, 23 papers in Atomic and Molecular Physics, and Optics and 7 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Shigetoshi Sota's work include Physics of Superconductivity and Magnetism (25 papers), Advanced Condensed Matter Physics (21 papers) and Quantum and electron transport phenomena (9 papers). Shigetoshi Sota is often cited by papers focused on Physics of Superconductivity and Magnetism (25 papers), Advanced Condensed Matter Physics (21 papers) and Quantum and electron transport phenomena (9 papers). Shigetoshi Sota collaborates with scholars based in Japan, Slovenia and Australia. Shigetoshi Sota's co-authors include Hiroshi Amano, Tetsuya Takeuchi, Isamu Akasaki Isamu Akasaki, Hideo Takeuchi, Hiromitsu Sakai, Takami Tohyama, Isamu Akasaki, Toshiyuki Tanaka, Masayoshi Koike and Hiroaki Matsueda and has published in prestigious journals such as Physical Review Letters, Nature Communications and Physical Review B.

In The Last Decade

Shigetoshi Sota

37 papers receiving 2.0k citations

Hit Papers

Quantum-Confined Stark Effect due to Piezoelectric Fields... 1997 2026 2006 2016 1997 1997 250 500 750 1000
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.

  1. Quantum-Confined Stark Effect due to Piezoelectric Fields in GaInN Strained Quantum Wells
    1997 1.0k citations Shigetoshi Sota, Hiroshi Amano et al. profile →
  2. Optical Properties of Strained AlGaN and GaInN on GaN
    1997 285 citations Shigetoshi Sota, Hiromitsu Sakai et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shigetoshi Sota Japan 15 1.9k 1.0k 832 710 438 41 2.1k
Stefan Schulz Ireland 22 1.2k 0.6× 1.0k 1.0× 412 0.5× 586 0.8× 376 0.9× 109 1.7k
Mikhail Gaevski United States 21 1.5k 0.8× 374 0.4× 844 1.0× 677 1.0× 397 0.9× 86 1.8k
W. V. Lundin Russia 21 1.4k 0.7× 709 0.7× 649 0.8× 659 0.9× 351 0.8× 215 1.8k
A. Usikov Russia 21 1.4k 0.7× 511 0.5× 792 1.0× 747 1.1× 267 0.6× 120 1.6k
Masashi Kubota Japan 22 870 0.5× 1.1k 1.0× 743 0.9× 433 0.6× 184 0.4× 31 1.6k
A. A. Klochikhin Russia 17 1.9k 1.0× 1.0k 1.0× 1.1k 1.3× 1.1k 1.5× 428 1.0× 67 2.3k
V. V. Emtsev Russia 13 1.7k 0.9× 930 0.9× 998 1.2× 896 1.3× 384 0.9× 55 2.2k
A. V. Sakharov Russia 20 1.1k 0.5× 978 1.0× 480 0.6× 632 0.9× 321 0.7× 206 1.8k
Seoung-Hwan Park South Korea 24 1.9k 1.0× 1.4k 1.4× 835 1.0× 1.2k 1.7× 545 1.2× 185 2.6k
Wendy L. Sarney United States 25 865 0.4× 892 0.9× 581 0.7× 840 1.2× 294 0.7× 119 1.9k

Countries citing papers authored by Shigetoshi Sota

Since Specialization
Citations

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

Fields of papers citing papers by Shigetoshi Sota

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigetoshi Sota

This figure shows the co-authorship network connecting the top 25 collaborators of Shigetoshi Sota. A scholar is included among the top collaborators of Shigetoshi Sota 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 Shigetoshi Sota. Shigetoshi Sota 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.
Sota, Shigetoshi, et al.. (2023). Controlling inversion and time-reversal symmetries by subcycle pulses in the one-dimensional extended Hubbard model. Physical review. B.. 107(19). 1 indexed citations
2.
Sota, Shigetoshi, et al.. (2023). Spin loop-current textures in Hubbard models. Physical review. B.. 108(19). 2 indexed citations
3.
Tsutsui, Kenji, et al.. (2023). Exciton-assisted low-energy magnetic excitations in a photoexcited Mott insulator on a square lattice. Communications Physics. 6(1). 1 indexed citations
4.
Sota, Shigetoshi, et al.. (2022). Glassy dynamics of the one-dimensional Mott insulator excited by a strong terahertz pulse. Physical Review Research. 4(3). 5 indexed citations
5.
Sota, Shigetoshi, et al.. (2021). Density-matrix renormalization group study of optical conductivity of the Mott insulator for two-dimensional clusters. Physical review. B.. 104(20). 11 indexed citations
6.
Kim, Beom Hyun, Shigetoshi Sota, Tomonori Shirakawa, Seiji Yunoki, & Young‐Woo Son. (2020). Proximate Kitaev system for an intermediate magnetic phase in in-plane magnetic fields. Physical review. B.. 102(14). 6 indexed citations
7.
Fujihala, Masayoshi, Katsuhiro Morita, Richard A. Mole, et al.. (2020). Gapless spin liquid in a square-kagome lattice antiferromagnet. Nature Communications. 11(1). 3429–3429. 47 indexed citations
8.
Sugimoto, Takanori, et al.. (2020). Magnetic excitations in magnetization plateaus of a frustrated spin ladder. Physical review. B.. 101(14). 6 indexed citations
9.
Tohyama, Takami, Michiyasu Mori, & Shigetoshi Sota. (2018). Dynamical density matrix renormalization group study of spin and charge excitations in the four-leg t−t′−J ladder. Physical review. B.. 97(23). 9 indexed citations
10.
Ishii, Kenji, Takami Tohyama, Kentaro Sato, et al.. (2017). Observation of momentum-dependent charge excitations in hole-doped cuprates using resonant inelastic x-ray scattering at the oxygen K edge. Physical review. B.. 96(11). 29 indexed citations
11.
Okubo, Tsuyoshi, Youhei Yamaji, Naoki Kawashima, et al.. (2017). Ground-state properties of Na2IrO3 determined from an ab initio Hamiltonian and its extensions containing Kitaev and extended Heisenberg interactions. Physical review. B.. 96(5). 14 indexed citations
12.
Tohyama, Takami, Kenji Tsutsui, Michiyasu Mori, Shigetoshi Sota, & Seiji Yunoki. (2015). Enhanced charge excitations in electron-doped cuprates by resonant inelastic x-ray scattering. Physical Review B. 92(1). 9 indexed citations
13.
Lu, Hantao, Shigetoshi Sota, Hiroaki Matsueda, J. Bonča, & Takami Tohyama. (2012). Enhanced Charge Order in a Photoexcited One-Dimensional Strongly Correlated System. Physical Review Letters. 109(19). 197401–197401. 38 indexed citations
14.
Matsueda, Hiroaki, Shigetoshi Sota, Takami Tohyama, & Sadamichi Maekawa. (2011). Relaxation Dynamics of Photocarriers in One-Dimensional Mott Insulators Coupled to Phonons. Journal of the Physical Society of Japan. 81(1). 13701–13701. 37 indexed citations
15.
Sugimoto, Takanori, Shigetoshi Sota, & Takami Tohyama. (2010). Chirality in spin-12zigzagXYchain: Low-temperature density-matrix renormalization group study. Physical Review B. 82(3). 3 indexed citations
16.
Sota, Shigetoshi & Takami Tohyama. (2010). Density matrix renormalization group study of optical conductivity in the one-dimensional Mott insulatorSr2CuO3. Physical Review B. 82(19). 16 indexed citations
17.
Sota, Shigetoshi & Takami Tohyama. (2008). Low-temperature density matrix renormalization group using regulated polynomial expansion. Physical Review B. 78(11). 10 indexed citations
18.
Sota, Shigetoshi & Masaki Itoh. (2007). Fast and Accurate Scheme for Green Functions and Eigenvectors: Regulated Polynomial Expansion without Gibbs Oscillation. Journal of the Physical Society of Japan. 76(5). 54004–54004. 7 indexed citations
19.
Hasezaki, Kazuhiro, et al.. (2005). Numerical Analysis of Thermoelectric Properties on Bi<SUB>88</SUB>Sb<SUB>12</SUB>. MATERIALS TRANSACTIONS. 46(8). 1938–1941.
20.
Amano, Hiroshi, Shigetoshi Sota, Masaki Nishikawa, et al.. (1995). Fabrication and Properties of AlGaN/GaInN Double Heterostructure Grown on 6H-SiC(0001)Si. MRS Proceedings. 395. 2 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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