Nobuhiko Umezu
- Materials Chemistry top 10%
- Electrical and Electronic Engineering
- Biomedical Engineering
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Co-authors
- Toshiyuki KobayashiYukiko MizuguchiKeisuke ShimizuKoji KadonoMasashi BandoDaisuke HobaraYosuke MurakamiS. Nagai
- Topics
- Solid State Laser Technologies (6 papers)Photorefractive and Nonlinear Optics (3 papers)Laser Design and Applications (3 papers)
In The Last Decade
Nobuhiko Umezu
8 papers receiving 436 citations
Peers
Comparison fields: 5 of 38
- Materials Chemistry 367
- Electrical and Electronic Engineering 232
- Biomedical Engineering 202
- Electronic, Optical and Magnetic Materials 67
- Atomic and Molecular Physics, and Optics 53
Countries citing papers authored by Nobuhiko Umezu
This map shows the geographic impact of Nobuhiko Umezu'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 Nobuhiko Umezu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nobuhiko Umezu more than expected).
Fields of papers citing papers by Nobuhiko Umezu
This network shows the impact of papers produced by Nobuhiko Umezu. 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 Nobuhiko Umezu. The network helps show where Nobuhiko Umezu may publish in the future.
Co-authorship network of co-authors of Nobuhiko Umezu
This figure shows the co-authorship network connecting the top 25 collaborators of Nobuhiko Umezu. A scholar is included among the top collaborators of Nobuhiko Umezu 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 Nobuhiko Umezu. Nobuhiko Umezu is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 385 | |
| 2 | 23 | |
| 3 | 2 | |
| 4 | 30 | |
| 5 | 5 | |
| 6 | 5 | |
| 7 | 4 | |
| 8 | 6 |
About Nobuhiko Umezu
Nobuhiko Umezu is a scholar working on Ceramics and Composites, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics, having authored 8 papers that have together received 460 indexed citations. Recurring topics across this work include Solid State Laser Technologies (6 papers), Photorefractive and Nonlinear Optics (3 papers) and Laser Design and Applications (3 papers). The work is most often cited by research in Materials Chemistry (367 citations), Biomedical Engineering (202 citations) and Electrical and Electronic Engineering (232 citations). Nobuhiko Umezu has collaborated with scholars based in Japan and Taiwan. Frequent co-authors include Toshiyuki Kobayashi, Yukiko Mizuguchi, Keisuke Shimizu, Koji Kadono, Masashi Bando, Daisuke Hobara, Yosuke Murakami, S. Nagai, Shigeo Kubota and Kenji Kondo. Their work appears in journals such as Applied Physics Letters, Optics Letters and Japanese Journal of Applied Physics.
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.