T. Sasagawa

9.3k total citations · 1 hit paper
199 papers, 5.8k citations indexed

About

T. Sasagawa is a scholar working on Condensed Matter Physics, Electronic, Optical and Magnetic Materials and Materials Chemistry. According to data from OpenAlex, T. Sasagawa has authored 199 papers receiving a total of 5.8k indexed citations (citations by other indexed papers that have themselves been cited), including 128 papers in Condensed Matter Physics, 97 papers in Electronic, Optical and Magnetic Materials and 80 papers in Materials Chemistry. Recurrent topics in T. Sasagawa's work include Physics of Superconductivity and Magnetism (103 papers), Advanced Condensed Matter Physics (84 papers) and Magnetic and transport properties of perovskites and related materials (64 papers). T. Sasagawa is often cited by papers focused on Physics of Superconductivity and Magnetism (103 papers), Advanced Condensed Matter Physics (84 papers) and Magnetic and transport properties of perovskites and related materials (64 papers). T. Sasagawa collaborates with scholars based in Japan, United States and China. T. Sasagawa's co-authors include H. Takagi, Zhi‐Xun Shen, Kyushiro Igarashi, Sung‐Kwan Mo, K. Kishio, Dong-Hui Lu, Z. Hussain, T. Hanaguri, R. G. Moore and Hiroshi Eisaki and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

T. Sasagawa

188 papers receiving 5.8k citations

Hit Papers

align trajectories sort by overperformance

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.

Massive Dirac Fermion on the Surface of a Magnetically Doped Topological Insulator

2010 885 citations Kyushiro Igarashi, T. Sasagawa et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
T. Sasagawa Japan	39	3.7k	2.6k	2.3k	2.2k	558	199	5.8k
David Graf United States	38	2.9k 0.8×	3.0k 1.2×	2.9k 1.2×	2.6k 1.2×	898 1.6×	272	6.1k
T. Valla United States	40	3.2k 0.9×	3.4k 1.3×	2.9k 1.3×	2.1k 0.9×	631 1.1×	112	6.2k
F. Baumberger Switzerland	41	2.5k 0.7×	1.8k 0.7×	2.7k 1.2×	2.4k 1.1×	775 1.4×	87	5.0k
D.-H. Lee United States	22	3.0k 0.8×	2.4k 0.9×	2.9k 1.3×	2.2k 1.0×	883 1.6×	30	6.1k
C. C. Homes United States	38	3.1k 0.8×	1.3k 0.5×	2.6k 1.1×	3.5k 1.6×	1.1k 1.9×	140	6.2k
J. Wosnitza Germany	44	4.4k 1.2×	2.0k 0.8×	1.9k 0.9×	4.6k 2.1×	772 1.4×	408	7.3k
Xingjiang Zhou China	36	2.6k 0.7×	1.3k 0.5×	1.2k 0.5×	2.1k 1.0×	527 0.9×	156	4.1k
B. O. Wells United States	34	3.9k 1.1×	1.3k 0.5×	1.3k 0.6×	2.6k 1.2×	283 0.5×	99	5.0k
Ziqiang Wang United States	40	3.5k 0.9×	3.6k 1.4×	1.6k 0.7×	1.7k 0.8×	424 0.8×	191	5.8k
J. Demšar Germany	34	1.6k 0.4×	1.5k 0.6×	1.6k 0.7×	1.7k 0.8×	1.2k 2.1×	105	4.3k

Countries citing papers authored by T. Sasagawa

Since Specialization

Citations

This map shows the geographic impact of T. Sasagawa'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 T. Sasagawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Sasagawa more than expected).

Fields of papers citing papers by T. Sasagawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Sasagawa

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kinoshita, Kei, Rai Moriya, Momoko Onodera, et al.. (2025). Resonant Tunneling in WSe₂/h-BN/WSe₂/h-BN/WSe₂ van der Waals Triple Quantum Well Device. ACS Nano. 19(40). 35592–35600.

Okazaki, Shota, S. Miyasaka, Yoshiaki Sugimoto, et al.. (2024). Closing of the Mott gap near step edges in NiS2. Physical review. B.. 110(4).

Wakamura, Taro, Shota Okazaki, T. Sasagawa, et al.. (2024). Gate-tunable giant superconducting nonreciprocal transport in few-layer Td−MoTe2. Physical Review Research. 6(1). 8 indexed citations

Kinoshita, Kei, Rai Moriya, Momoko Onodera, et al.. (2024). Minigap-induced negative differential resistance in multilayer MoS2-based tunnel junctions. Physical Review Research. 6(3). 3 indexed citations

Kinoshita, Kei, Rai Moriya, Shota Okazaki, et al.. (2024). Negative Differential Resistance Device with High Peak-to-Valley Ratio Realized by Subband Resonant Tunneling of Γ-Valley Carriers in WSe₂/h-BN/WSe₂ Junctions. ACS Nano. 18(42). 28968–28976. 3 indexed citations

Kinoshita, Kei, Yung‐Chang Lin, Rai Moriya, et al.. (2024). Crossover between rigid and reconstructed moiré lattice in h-BN-encapsulated twisted bilayer WSe₂ with different twist angles. Nanoscale. 16(30). 14358–14365. 2 indexed citations

Ueda, K., et al.. (2023). Piezoelectric effect in 2H and 3R phases of α-In₂Se₃. Japanese Journal of Applied Physics. 62(6). 61006–61006. 2 indexed citations

Kinoshita, Kei, Rai Moriya, Shota Okazaki, et al.. (2023). Polarity-dependent twist-controlled resonant tunneling device based on few-layer WSe2. Physical Review Research. 5(4). 7 indexed citations

Hosoda, Masayuki, Russell Deacon, Manabu Ohtomo, et al.. (2023). Gate‐Defined Josephson Weak‐Links in Monolayer WTe₂. Advanced Materials. 35(35). e2301683–e2301683. 3 indexed citations

10.

Tamura, Shun, et al.. (2023). Andreev Bound States and Doppler Shift in La_1.85Sr_0.15CuO₄/Au Junctions.

11.

Sakano, M., Yuma Tanaka, Satoru Masubuchi, et al.. (2022). Odd-even layer-number effect of valence-band spin splitting in WTe2. Physical Review Research. 4(2). 7 indexed citations

12.

Hirose, Hishiro T., Hiromi Kashiwaya, T. Sasagawa, et al.. (2021). Magnetic Gap of Fe-Doped BiSbTe₂Se Bulk Single Crystals Detected by Tunneling Spectroscopy and Gate-Controlled Transports. The Journal of Physical Chemistry Letters. 12(17). 4180–4186. 10 indexed citations

13.

Hu, Jianbo, Kyushiro Igarashi, T. Sasagawa, Kazutaka G. Nakamura, & O. V. Misochko. (2018). Femtosecond study of A1g phonons in the strong 3D topological insulators: From pump-probe to coherent control. Applied Physics Letters. 112(3). 8 indexed citations

14.

Yokoyama, Tomoyasu, et al.. (2018). The phase diagram prediction of organic-inorganic hybrid materials. The Japan Society of Applied Physics.

15.

Coslovich, Giacomo, A. F. Kemper, Hans A. Bechtel, et al.. (2017). Ultrafast dynamics of vibrational symmetry breaking in a charge-ordered nickelate. Science Advances. 3(11). e1600735–e1600735. 17 indexed citations

16.

Iwaya, Katsuya, Y. Kohsaka, Kenjiro Okawa, et al.. (2017). Full-gap superconductivity in spin-polarised surface states of topological semimetal β-PdBi2. Nature Communications. 8(1). 37 indexed citations

17.

Ideta, S., T. Yoshida, A. Fujimori, et al.. (2012). Carrier doping versus impurity potential effect in transition metal-substituted iron-based superconductors. arXiv (Cornell University). 1 indexed citations

18.

Goldberg, Sarah, Y. Myasoedov, E. Zeldov, et al.. (2011). Josephson渦スタックによるBi 2 Sr 2 CaCu 2 O 8+δ 結晶の幾何学的バリアの抑制. Physical Review B. 83(10). 1–104520. 4 indexed citations

19.

Graf, J., G.-H. Gweon, K. McElroy, et al.. (2006). Universal high energy anomaly in the electron spectrum of high temperature superconductors by angle-resolved photoemission spectroscopy. arXiv (Cornell University). 1 indexed citations

20.

Zhou, Xingjiang, T. Sasagawa, Wanli Yang, et al.. (2002). Metallic behavior in lightly doped La{sub 2-x}Sr{sub x}CuO{sub 4} with a Fermi Surface Forming an Arc. Physical Review Letters. 91(2). 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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