J. Umeda
Impact in
-
- Semiconductor Quantum Structures and Devices
- Advanced Fiber Laser Technologies
- Photorefractive and Nonlinear Optics
-
- Semiconductor Lasers and Optical Devices
- Photonic and Optical Devices
- Solid State Laser Technologies
- Optical Network Technologies
Papers in
-
- Semiconductor Lasers and Optical Devices 25
- Photonic and Optical Devices 13
- Solid State Laser Technologies 7
- Advanced Semiconductor Detectors and Materials 2
-
- Semiconductor Quantum Structures and Devices 23
- Advanced Fiber Laser Technologies 3
- Co-authors
- M. Nakamura (19 shared papers)K. Aiki (19 shared papers)T. Kuroda (11 shared papers)N. Chinone (3 shared papers)R. Ito (4 shared papers)Hazime Kusumoto (3 shared papers)A. Yariv (6 shared papers)Minoru Maëda (1 shared paper)
- Journals
- Applied Physics Letters (12 papers)IEEE Journal of Quantum Electronics (5 papers)Japanese Journal of Applied Physics (3 papers)IEEE Transactions on Electron Devices (2 papers)The Journal of Chemical Physics (2 papers)
- Partner nations
- JapanUnited States
In The Last Decade
J. Umeda
30 papers receiving 1.1k citations
Peers
Comparison fields: 5 of 46
- Atomic and Molecular Physics, and Optics 834
- Electrical and Electronic Engineering 1.1k
- Spectroscopy 170
- Catalysis 45
- Surfaces, Coatings and Films 44
Countries citing papers authored by J. Umeda
This map shows the geographic impact of J. Umeda'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 J. Umeda with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Umeda more than expected).
Fields of papers citing papers by J. Umeda
This network shows the impact of papers produced by J. Umeda. 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 J. Umeda. The network helps show where J. Umeda may publish in the future.
Co-authors
The 25 scholars most cited alongside J. Umeda, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 33 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1978 | 204 | |
| 2 | 1978 | 156 | |
| 3 | 1966 | 125 | |
| 4 | 1977 | 123 | |
| 5 | 1975 | 87 | |
| 6 | 1974 | 72 | |
| 7 | 1975 | 66 | |
| 8 | 1976 | 61 | |
| 9 | 1965 | 44 | |
| 10 | 1972 | 42 | |
| 11 | 1976 | 42 | |
| 12 | 1966 | 37 | |
| 13 | 1980 | 36 | |
| 14 | 1977 | 36 | |
| 15 | 1979 | 30 | |
| 16 | 1975 | 29 | |
| 17 | 1978 | 26 | |
| 18 | 1977 | 22 | |
| 19 | 1978 | 22 | |
| 20 | 1974 | 21 |
About J. Umeda
J. Umeda is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics, Spectroscopy, Materials Chemistry and Condensed Matter Physics, having authored 33 papers that have together received 1.4k indexed citations. Recurring topics across this work include Semiconductor Lasers and Optical Devices (25 papers), Semiconductor Quantum Structures and Devices (23 papers), Photonic and Optical Devices (13 papers), Solid State Laser Technologies (7 papers), Advanced Fiber Laser Technologies (3 papers), Spectroscopy and Laser Applications (3 papers), GaN-based semiconductor devices and materials (2 papers) and Advanced Semiconductor Detectors and Materials (2 papers). The work is most often cited by research in Atomic and Molecular Physics, and Optics (834 citations), Electrical and Electronic Engineering (1.1k citations), Spectroscopy (170 citations), Catalysis (45 citations) and Surfaces, Coatings and Films (44 citations). J. Umeda has collaborated with scholars based in Japan and United States. Frequent co-authors include M. Nakamura, K. Aiki, T. Kuroda, N. Chinone, R. Ito, Hazime Kusumoto, A. Yariv, Minoru Maëda, H. W. Yen and T. Kajimura. Their work appears in journals such as Applied Physics Letters, IEEE Journal of Quantum Electronics, Japanese Journal of Applied Physics, IEEE Transactions on Electron Devices and The Journal of Chemical 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.