K. Yamanaka
- Electrical and Electronic Engineering top 5%
- Atomic and Molecular Physics, and Optics top 5%
- Condensed Matter Physics top 5%
- Materials Chemistry top 10%
- Biomedical Engineering
- Co-authors
- Kazuaki KuriharaNobuo KameharaTakuya UzumakiKoun ShiraiShigeya NaritsukaM. MiharaKoichi NiwaMasatoshi Ishii
- Topics
- Microwave Engineering and Waveguides (24 papers)Radio Frequency Integrated Circuit Design (20 papers)Physics of Superconductivity and Magnetism (19 papers)
- Partner nations
- JapanGermanyUnited States
In The Last Decade
K. Yamanaka
106 papers receiving 1.3k citations
Peers
Comparison fields: 5 of 73
- Electrical and Electronic Engineering 802
- Atomic and Molecular Physics, and Optics 430
- Condensed Matter Physics 411
- Materials Chemistry 357
- Biomedical Engineering 228
Countries citing papers authored by K. Yamanaka
This map shows the geographic impact of K. Yamanaka'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 K. Yamanaka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Yamanaka more than expected).
Fields of papers citing papers by K. Yamanaka
This network shows the impact of papers produced by K. Yamanaka. 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 K. Yamanaka. The network helps show where K. Yamanaka may publish in the future.
Co-authorship network of co-authors of K. Yamanaka
This figure shows the co-authorship network connecting the top 25 collaborators of K. Yamanaka. A scholar is included among the top collaborators of K. Yamanaka 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 K. Yamanaka. K. Yamanaka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 1 | |
| 2 | A low distortion Doherty amplifier by using tanh function gate bias control | 1 |
| 3 | A high efficiency GaN HEMT high power amplifier at L-band | 1 |
| 4 | S-band internally harmonic matched GaN FET with 330W output power and 62% PAE | 5 |
| 5 | X-band internally harmonic controlled GaN HEMT amplifier with 57% power added efficiency | 5 |
| 6 | 4 | |
| 7 | Internally-matched GaN HEMT high efficiency power amplifier for Space Solar Power Stations | 22 |
| 8 | 4 | |
| 9 | 1 | |
| 10 | 4 | |
| 11 | C-2-81 Consideration on the 4GHz superconducting disk type resonator of the wider bandwidth with the loaded dielectric | 1 |
| 12 | Design and Fabrication of Superconducting Double Spiral Filter | 3 |
| 13 | 3 | |
| 14 | 13 | |
| 15 | 2 | |
| 16 | 88 | |
| 17 | 40 | |
| 18 | 11 | |
| 19 | 19 | |
| 20 | 2 |
About K. Yamanaka
K. Yamanaka is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics, having authored 113 papers that have together received 1.4k indexed citations. Recurring topics across this work include Microwave Engineering and Waveguides (24 papers), Radio Frequency Integrated Circuit Design (20 papers) and Physics of Superconductivity and Magnetism (19 papers). The work is most often cited by research in Condensed Matter Physics (411 citations), Filtration and Separation (33 citations) and Electrical and Electronic Engineering (802 citations). K. Yamanaka has collaborated with scholars based in Japan, Germany and United States. Frequent co-authors include Kazuaki Kurihara, Nobuo Kamehara, Takuya Uzumaki, Koun Shirai, Shigeya Naritsuka, M. Mihara, Koichi Niwa, Masatoshi Ishii, J. D. Baniecki and Noriaki Tsukada. Their work appears in journals such as Physical review. B, Condensed matter, Applied Physics Letters and 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.