Dai Ohnishi

19 papers and 838 indexed citations
i
.

About

Dai Ohnishi is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Dai Ohnishi has authored 19 papers receiving a total of 838 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Electrical and Electronic Engineering, 15 papers in Atomic and Molecular Physics, and Optics and 5 papers in Biomedical Engineering. Recurrent topics in Dai Ohnishi’s work include Photonic and Optical Devices (13 papers), Photonic Crystals and Applications (11 papers) and Semiconductor Lasers and Optical Devices (6 papers). Dai Ohnishi is often cited by papers focused on Photonic and Optical Devices (13 papers), Photonic Crystals and Applications (11 papers) and Semiconductor Lasers and Optical Devices (6 papers). Dai Ohnishi collaborates with scholars based in Japan, China and United Kingdom. Dai Ohnishi's co-authors include Susumu Noda, Takayuki Okano, Eiji Miyai, Wataru Kunishi, Kyosuke Sakai, Masahiro Imada, Yoshitaka Kurosaka, Seita Iwahashi, Yong Liang and Masayuki Yahiro and has published in prestigious journals such as Nature, Applied Physics Letters and Advanced Functional Materials.

In The Last Decade

Co-authorship network of co-authors of Dai Ohnishi

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

Fields of papers citing papers by Dai Ohnishi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Dai Ohnishi

Since Specialization
Citations

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

Explore authors with similar magnitude of impact

Rankless by CCL
2026