Karthik Choutagunta

11 papers and 261 indexed citations
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About

Karthik Choutagunta is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Karthik Choutagunta has authored 11 papers receiving a total of 261 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 4 papers in Atomic and Molecular Physics, and Optics and 1 paper in Spectroscopy. Recurrent topics in Karthik Choutagunta’s work include Optical Network Technologies (10 papers), Advanced Photonic Communication Systems (6 papers) and Photonic and Optical Devices (4 papers). Karthik Choutagunta is often cited by papers focused on Optical Network Technologies (10 papers), Advanced Photonic Communication Systems (6 papers) and Photonic and Optical Devices (4 papers). Karthik Choutagunta collaborates with scholars based in United States, Sweden and Germany. Karthik Choutagunta's co-authors include Joseph M. Kahn, Min Seok Jang, M.-C. Amann, Gerhard Boehm, Aiting Jiang, Karun Vijayraghavan, Mikhail A. Belkin, Augustinas Vizbaras, Frederic Demmerle and Yifan Jiang and has published in prestigious journals such as Nature Communications, Journal of Lightwave Technology and Journal of Optical Communications and Networking.

In The Last Decade

Co-authorship network of co-authors of Karthik Choutagunta

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

Fields of papers citing papers by Karthik Choutagunta

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Karthik Choutagunta

Since Specialization
Citations

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