Takasumi Ohyanagi

About

Takasumi Ohyanagi is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, Takasumi Ohyanagi has authored 32 papers receiving a total of 345 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Electrical and Electronic Engineering, 15 papers in Atomic and Molecular Physics, and Optics and 10 papers in Materials Chemistry. Recurrent topics in Takasumi Ohyanagi’s work include Silicon Carbide Semiconductor Technologies (17 papers), Semiconductor materials and interfaces (10 papers) and Phase-change materials and chalcogenides (8 papers). Takasumi Ohyanagi is often cited by papers focused on Silicon Carbide Semiconductor Technologies (17 papers), Semiconductor materials and interfaces (10 papers) and Phase-change materials and chalcogenides (8 papers). Takasumi Ohyanagi collaborates with scholars based in Japan, Italy and Belgium. Takasumi Ohyanagi's co-authors include N. Takaura, Hajime Okumura, Akimasa Kinoshita, Hirofumi Matsuhata, Bin Chen, Takashi Sekiguchi, Kouichi Murakami, M. Kitamura, Masaaki Araidai and Kenji Shiraishi and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Physical Review B.

In The Last Decade

Co-authorship network of co-authors of Takasumi Ohyanagi

This figure shows the co-authorship network connecting the top 25 collaborators of Takasumi Ohyanagi. A scholar is included among the top collaborators of Takasumi Ohyanagi 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 Takasumi Ohyanagi. Takasumi Ohyanagi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Fields of papers citing papers by Takasumi Ohyanagi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takasumi Ohyanagi

Since Specialization

Citations

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