Tomio Koyama
About
In The Last Decade
Tomio Koyama
136 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 71
- Condensed Matter Physics 654
- Atomic and Molecular Physics, and Optics 385
- Electronic, Optical and Magnetic Materials 321
- Control and Systems Engineering 232
- Mechanical Engineering 230
Countries citing papers authored by Tomio Koyama
This map shows the geographic impact of Tomio Koyama'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 Tomio Koyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Tomio Koyama more than expected).
Fields of papers citing papers by Tomio Koyama
This network shows the impact of papers produced by Tomio Koyama. 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 Tomio Koyama. The network helps show where Tomio Koyama may publish in the future.
Co-authorship network of co-authors of Tomio Koyama
This figure shows the co-authorship network connecting the top 25 collaborators of Tomio Koyama. A scholar is included among the top collaborators of Tomio Koyama 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 Tomio Koyama. Tomio Koyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 0 | |
| 3 | 0 | |
| 4 | 1 | |
| 5 | 2 | |
| 6 | 4 | |
| 7 | 16 | |
| 8 | 5 | |
| 9 | Leggett's collective modes in multi-band superconductors: multiple dynamical classes | 0 |
| 10 | Theory of ac Josephson effects in multiple tunneling junctions: A probe of $\pm s$-wave in iron-based superconductors | 0 |
| 11 | 2 | |
| 12 | 54 | |
| 13 | 69 | |
| 14 | 1 | |
| 15 | 1 | |
| 16 | A d-dot as an element of superconducting devices | 2 |
| 17 | 1 | |
| 18 | 54 | |
| 19 | Study on Vibratory Drilling (2nd Report) : Comparison of Conventional Drilling with Vibratory Drilling | 4 |
| 20 | 1 |
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.