Yoichi Yamada

159 papers and 2.3k indexed citations i.

About

Yoichi Yamada is a scholar working on Condensed Matter Physics, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, Yoichi Yamada has authored 159 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 107 papers in Condensed Matter Physics, 105 papers in Atomic and Molecular Physics, and Optics and 81 papers in Materials Chemistry. Recurrent topics in Yoichi Yamada’s work include GaN-based semiconductor devices and materials (106 papers), Semiconductor Quantum Structures and Devices (100 papers) and Ga2O3 and related materials (53 papers). Yoichi Yamada is often cited by papers focused on GaN-based semiconductor devices and materials (106 papers), Semiconductor Quantum Structures and Devices (100 papers) and Ga2O3 and related materials (53 papers). Yoichi Yamada collaborates with scholars based in Japan, United States and Russia. Yoichi Yamada's co-authors include Tsunemasa Taguchi, Yasuaki Masumoto, Hideaki Murotani, Hideki Hirayama, Hiromitsu Kudo, Kazuyuki Tadatomo, M. Ajmal Khan, Masafumi Jo, Noritoshi Maeda and Hiroaki Okagawa and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Co-authorship network of co-authors of Yoichi Yamada i

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Fields of papers citing papers by Yoichi Yamada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Yoichi Yamada

Since Specialization

Citations

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

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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