N. Ōtsuka

About

N. Ōtsuka is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, N. Ōtsuka has authored 281 papers receiving a total of 7.2k indexed citations (citations by other indexed papers that have themselves been cited), including 167 papers in Atomic and Molecular Physics, and Optics, 166 papers in Electrical and Electronic Engineering and 140 papers in Materials Chemistry. Recurrent topics in N. Ōtsuka’s work include Semiconductor Quantum Structures and Devices (142 papers), Advanced Semiconductor Detectors and Materials (72 papers) and Chalcogenide Semiconductor Thin Films (55 papers). N. Ōtsuka is often cited by papers focused on Semiconductor Quantum Structures and Devices (142 papers), Advanced Semiconductor Detectors and Materials (72 papers) and Chalcogenide Semiconductor Thin Films (55 papers). N. Ōtsuka collaborates with scholars based in United States, Japan and Germany. N. Ōtsuka's co-authors include R. L. Gunshor, M. R. Melloch, J. M. Woodall, H. Morkoç̌, Chang‐Ho Choi, A.C. Warren, L. A. Kolodziejski, A. V. Nurmikko, H. Zabel and Guoqiang Hua and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Co-authorship network of co-authors of N. Ōtsuka

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

N. Ōtsuka

274 papers receiving 6.7k citations

Fields of papers citing papers by N. Ōtsuka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by N. Ōtsuka

Since Specialization

Citations

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