Takahisa Harayama

About

Takahisa Harayama is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Statistical and Nonlinear Physics. According to data from OpenAlex, Takahisa Harayama has authored 99 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Atomic and Molecular Physics, and Optics, 48 papers in Electrical and Electronic Engineering and 40 papers in Statistical and Nonlinear Physics. Recurrent topics in Takahisa Harayama’s work include Photonic and Optical Devices (33 papers), Advanced Fiber Laser Technologies (26 papers) and Nonlinear Dynamics and Pattern Formation (24 papers). Takahisa Harayama is often cited by papers focused on Photonic and Optical Devices (33 papers), Advanced Fiber Laser Technologies (26 papers) and Nonlinear Dynamics and Pattern Formation (24 papers). Takahisa Harayama collaborates with scholars based in Japan, United States and Germany. Takahisa Harayama's co-authors include Satoshi Sunada, Susumu Shinohara, Peter Davis, Takehiro Fukushima, Kazuyuki Yoshimura, Atsushi Uchida, Kensuke S. Ikeda, Martina Hentschel, Kenichi Arai and Ken Tsuzuki and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Proceedings of the IEEE.

In The Last Decade

Co-authorship network of co-authors of Takahisa Harayama i

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Fields of papers citing papers by Takahisa Harayama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Takahisa Harayama

Since Specialization

Citations

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