Kumud Ranjan

34 papers and 491 indexed citations
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About

Kumud Ranjan is a scholar working on Condensed Matter Physics, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Kumud Ranjan has authored 34 papers receiving a total of 491 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Condensed Matter Physics, 29 papers in Electrical and Electronic Engineering and 14 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Kumud Ranjan’s work include GaN-based semiconductor devices and materials (33 papers), Semiconductor materials and devices (19 papers) and Ga2O3 and related materials (14 papers). Kumud Ranjan is often cited by papers focused on GaN-based semiconductor devices and materials (33 papers), Semiconductor materials and devices (19 papers) and Ga2O3 and related materials (14 papers). Kumud Ranjan collaborates with scholars based in Singapore, United States and New Zealand. Kumud Ranjan's co-authors include Geok Ing Ng, S. Arulkumaran, S. Vicknesh, Zhihong Liu, Yu Gao, Kian Siong Ang, Tomás Palacios, S. Tripathy, Haodong Qiu and Kenneth E. Lee and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Sensors.

In The Last Decade

Co-authorship network of co-authors of Kumud Ranjan

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

Fields of papers citing papers by Kumud Ranjan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Kumud Ranjan

Since Specialization
Citations

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