Ryôzô Aoki

858 total citations
45 papers, 621 citations indexed

About

Ryôzô Aoki 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, Ryôzô Aoki has authored 45 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Condensed Matter Physics, 21 papers in Atomic and Molecular Physics, and Optics and 15 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Ryôzô Aoki's work include Physics of Superconductivity and Magnetism (31 papers), Superconducting Materials and Applications (10 papers) and Magnetic properties of thin films (9 papers). Ryôzô Aoki is often cited by papers focused on Physics of Superconductivity and Magnetism (31 papers), Superconducting Materials and Applications (10 papers) and Magnetic properties of thin films (9 papers). Ryôzô Aoki collaborates with scholars based in Japan, Hungary and Germany. Ryôzô Aoki's co-authors include T. Ohtsuka, Hironaru Murakami, Toshikazu Nakamura, Seiji Hayashi, Akira Tonomura, Toshio Kobayashi, Junji Endo, Shuji Hasegawa, Masayoshi Naitō and Tsuyoshi Matsuda and has published in prestigious journals such as Physical Review Letters, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Ryôzô Aoki

43 papers receiving 572 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryôzô Aoki Japan 15 352 271 195 167 60 45 621
L. Bär Germany 15 197 0.6× 626 2.3× 269 1.4× 148 0.9× 327 5.5× 32 861
M. Rahman United Kingdom 14 121 0.3× 278 1.0× 101 0.5× 94 0.6× 315 5.3× 59 664
Alan Farhan Switzerland 17 756 2.1× 451 1.7× 251 1.3× 92 0.6× 59 1.0× 34 953
H. Notarys United States 13 412 1.2× 787 2.9× 405 2.1× 133 0.8× 198 3.3× 34 932
Andi Barbour United States 14 202 0.6× 146 0.5× 189 1.0× 295 1.8× 158 2.6× 43 648
Matteo Fretto Italy 14 264 0.8× 228 0.8× 67 0.3× 143 0.9× 358 6.0× 68 638
Masuhiro Yamaguchi Japan 13 149 0.4× 89 0.3× 235 1.2× 310 1.9× 67 1.1× 44 552
J.P. Hurault France 12 240 0.7× 246 0.9× 201 1.0× 68 0.4× 45 0.8× 25 492
Makoto Konoto Japan 17 353 1.0× 987 3.6× 475 2.4× 237 1.4× 381 6.3× 49 1.2k
M. B. S. Hesselberth Netherlands 12 238 0.7× 224 0.8× 104 0.5× 79 0.5× 115 1.9× 21 440

Countries citing papers authored by Ryôzô Aoki

Since Specialization
Citations

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

Fields of papers citing papers by Ryôzô Aoki

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ryôzô Aoki

This figure shows the co-authorship network connecting the top 25 collaborators of Ryôzô Aoki. A scholar is included among the top collaborators of Ryôzô Aoki 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 Ryôzô Aoki. Ryôzô Aoki 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.
Aoki, Ryôzô, et al.. (2009). Event related potentials elicited by facial recognition. Neuroscience Research. 65. S40–S40.
2.
Sasaki, Hiroshi, et al.. (2008). Subthreshold noise facilitates the detection and discrimination of visual signals. Neuroscience Letters. 436(2). 255–258. 14 indexed citations
3.
Sasaki, Hiroshi, et al.. (2008). Suprathreshold stochastic resonance in visual signal detection. Behavioural Brain Research. 193(1). 152–155. 18 indexed citations
4.
Sasaki, Hiroshi, et al.. (2006). Effect of noise on the contrast detection threshold in visual perception. Neuroscience Letters. 408(2). 94–97. 30 indexed citations
5.
Ahmed, Farid, et al.. (1997). Morphology of Bi2201 thin films fabricated on the thermal and chemical treated MgO(100). Physica C Superconductivity. 282-287. 629–630. 2 indexed citations
6.
Aoki, Ryôzô & Hironaru Murakami. (1996). Tunneling spectrum analysis regarding phonon contribution to highT c cooper pairing. Journal of Low Temperature Physics. 105(5-6). 1231–1236. 2 indexed citations
7.
Murakami, Hironaru, et al.. (1996). Superconductivity and Tl quasilocal states in semiconductor Pb(Tl)Te. Czechoslovak Journal of Physics. 46(S2). 765–766.
8.
Murakami, Hironaru & Ryôzô Aoki. (1995). Observation of Multi-Stage Superconducting Gap States in Bi2Sr2CaCu2OxCrystal Surface by LT-STM/STS. Journal of the Physical Society of Japan. 64(4). 1287–1292. 38 indexed citations
9.
Murakami, Hironaru & Ryôzô Aoki. (1993). Investigations of Gap Anisotropy of Bi_2Sr_2CaCu_2O_x Single Crystal by Electron Tunneling (Special Issue on High-Temperature Superconducting Electronics). IEICE Transactions on Electronics. 76(8). 1303–1309. 1 indexed citations
10.
Zheng, Guo‐qing, Yoh Kohori, Yasukage Oda, et al.. (1989). NMR Study of the Proximity Effect in Nb–Cu Multilayers. Journal of the Physical Society of Japan. 58(1). 39–42. 3 indexed citations
11.
Liang, Ruixing, Mitsuru Itoh, Toshikazu Nakamura, & Ryôzô Aoki. (1989). The effect of La substitution on the superconductivity of Ba2YCu3Oy. Physica C Superconductivity. 157(1). 83–88. 33 indexed citations
12.
O̅kawa, Hisashi, et al.. (1988). Synthesis and properties of one-dimensional heterometal assemblies [Au(TPP)] [M(mnt)2] (M = Ni, Pt, Au). Inorganica Chimica Acta. 144(2). 233–236. 13 indexed citations
13.
Aoki, Ryôzô, et al.. (1987). 63Cu NMR Study of Superconducting Cu/Nb Multilayer-Film. Journal of the Physical Society of Japan. 56(12). 4495–4502. 6 indexed citations
14.
Aoki, Ryôzô, et al.. (1987). Flux-Pinning Effect by Ferromagnetic Overlayer on Superconducting Niobium. Japanese Journal of Applied Physics. 26(9R). 1453–1453. 5 indexed citations
15.
Aoki, Ryôzô, et al.. (1986). Effects of Organic Intercalation on Lattice Vibrations and Superconducting Properties of 2H–NbS2. Journal of the Physical Society of Japan. 55(4). 1327–1335. 26 indexed citations
16.
Hayashi, Seiji, Ryôzô Aoki, & Toshihiko Ohta. (1981). Tunneling Spectroscopy in In-SrTiO3-x Contact. Journal of the Physical Society of Japan. 50(8). 2619–2624. 4 indexed citations
17.
Aoki, Ryôzô, et al.. (1981). Critical Current and Pinning Effect in Type I Superconducting Lead Foils with Thickness Modulation. Journal of the Physical Society of Japan. 50(6). 1868–1872. 1 indexed citations
18.
Aoki, Ryôzô, et al.. (1980). Nuclear Spin-Lattice Relaxation in the Layered Compounds MS2and MS2(PYRIDINE)1/2; M=Ta and Nb. Journal of the Physical Society of Japan. 48(3). 786–792. 11 indexed citations
19.
Aoki, Ryôzô, et al.. (1980). Critical Current Measurements in Type I Superconducting Lead Foils by Shadow Electron Microscopy. Journal of the Physical Society of Japan. 48(6). 1901–1907. 1 indexed citations
20.
Aoki, Ryôzô & T. Ohtsuka. (1967). Non-Magnetic Localized State in Aluminum. I. Superconducting Transition Temperature. Journal of the Physical Society of Japan. 23(5). 955–964. 37 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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