Harishankar Jayakumar

61 total papers · 1.9k total citations
25 papers, 1.4k citations indexed

About

Harishankar Jayakumar is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Harishankar Jayakumar has authored 25 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Materials Chemistry, 15 papers in Atomic and Molecular Physics, and Optics and 11 papers in Electrical and Electronic Engineering. Recurrent topics in Harishankar Jayakumar’s work include Diamond and Carbon-based Materials Research (15 papers), Force Microscopy Techniques and Applications (8 papers) and Electronic and Structural Properties of Oxides (5 papers). Harishankar Jayakumar is often cited by papers focused on Diamond and Carbon-based Materials Research (15 papers), Force Microscopy Techniques and Applications (8 papers) and Electronic and Structural Properties of Oxides (5 papers). Harishankar Jayakumar collaborates with scholars based in United States, Australia and Austria. Harishankar Jayakumar's co-authors include Paras N. Prasad, Dhruba J. Bharali, Derrick W. Lucey, Haridas E. Pudavar, Carlos A. Meriles, Zav Shotan, Ana Predojević, Tobias Huber, Gregor Weihs and Siddharth Dhomkar and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and Nature Communications.

Co-authorship network of co-authors of Harishankar Jayakumar

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

Harishankar Jayakumar

24 papers receiving 1.3k citations

Fields of papers citing papers by Harishankar Jayakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Harishankar Jayakumar

Since Specialization
Citations

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