Ryoichi Fukasawa

24 papers and 544 indexed citations i.

About

Ryoichi Fukasawa is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Ryoichi Fukasawa has authored 24 papers receiving a total of 544 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Electrical and Electronic Engineering, 15 papers in Atomic and Molecular Physics, and Optics and 10 papers in Spectroscopy. Recurrent topics in Ryoichi Fukasawa’s work include Terahertz technology and applications (12 papers), Semiconductor Quantum Structures and Devices (11 papers) and Spectroscopy and Laser Applications (9 papers). Ryoichi Fukasawa is often cited by papers focused on Terahertz technology and applications (12 papers), Semiconductor Quantum Structures and Devices (11 papers) and Spectroscopy and Laser Applications (9 papers). Ryoichi Fukasawa collaborates with scholars based in Japan, United States and Poland. Ryoichi Fukasawa's co-authors include Naoto Nagai, Sidney Perkowitz, Masahiko Tani, K. Sakai, Michael Herrmann, Kiyomi Sakai, Satοru Nakashima, Shuji Matsuura, Hiroya Abe and Koji Yamauchi and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Chemical Physics Letters.

In The Last Decade

Co-authorship network of co-authors of Ryoichi Fukasawa i

Fields of papers citing papers by Ryoichi Fukasawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ryoichi Fukasawa

Since Specialization
Citations

This map shows the geographic impact of Ryoichi Fukasawa'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 Ryoichi Fukasawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryoichi Fukasawa 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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2025