Gopakumar Ramakrishnan

15 papers and 458 indexed citations
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About

Gopakumar Ramakrishnan is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Biomedical Engineering. According to data from OpenAlex, Gopakumar Ramakrishnan has authored 15 papers receiving a total of 458 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Electrical and Electronic Engineering, 9 papers in Atomic and Molecular Physics, and Optics and 6 papers in Biomedical Engineering. Recurrent topics in Gopakumar Ramakrishnan’s work include Terahertz technology and applications (11 papers), Plasmonic and Surface Plasmon Research (6 papers) and Photonic and Optical Devices (6 papers). Gopakumar Ramakrishnan is often cited by papers focused on Terahertz technology and applications (11 papers), Plasmonic and Surface Plasmon Research (6 papers) and Photonic and Optical Devices (6 papers). Gopakumar Ramakrishnan collaborates with scholars based in Netherlands, United Kingdom and Japan. Gopakumar Ramakrishnan's co-authors include P. C. M. Planken, Klaas Wynne, Mario González‐Jiménez, A. J. L. Adam, Adrian J. Lapthorn, Sharon M. Kelly, Hyelynn Song, Ruud Hendrikx, Yong Hyup Kim and Young‐Mi Bahk and has published in prestigious journals such as Nature Communications, ACS Nano and Applied Physics Letters.

In The Last Decade

Co-authorship network of co-authors of Gopakumar Ramakrishnan

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

Fields of papers citing papers by Gopakumar Ramakrishnan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Gopakumar Ramakrishnan

Since Specialization
Citations

This map shows the geographic impact of Gopakumar Ramakrishnan'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 Gopakumar Ramakrishnan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gopakumar Ramakrishnan 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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2026