Roshan Krishna Kumar

64 total papers · 3.9k total citations
24 papers, 2.7k citations indexed

About

Roshan Krishna Kumar is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics and Electrical and Electronic Engineering. According to data from OpenAlex, Roshan Krishna Kumar has authored 24 papers receiving a total of 2.7k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Materials Chemistry, 19 papers in Atomic and Molecular Physics, and Optics and 4 papers in Electrical and Electronic Engineering. Recurrent topics in Roshan Krishna Kumar's work include Graphene research and applications (19 papers), Quantum and electron transport phenomena (15 papers) and Topological Materials and Phenomena (7 papers). Roshan Krishna Kumar is often cited by papers focused on Graphene research and applications (19 papers), Quantum and electron transport phenomena (15 papers) and Topological Materials and Phenomena (7 papers). Roshan Krishna Kumar collaborates with scholars based in United Kingdom, Japan and Spain. Roshan Krishna Kumar's co-authors include A. K. Geǐm, I. V. Grigorieva, D. A. Bandurin, Kostya S. Novoselov, M. Ben Shalom, Gregory Auton, Yang Cao, Vladimir I. Fal’ko, Marco Polini and Alessandro Principi and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Nature Communications.

In The Last Decade

Roshan Krishna Kumar

23 papers receiving 2.6k citations

Hit Papers

High electron mobility, q... 2016 2026 2019 2022 2016 2016 250 500 750 1000
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation benchmark for papers published in the same subfield and year, or reaches the top citation threshold in at least one of its specific research topics.

  1. High electron mobility, quantum Hall effect and anomalous optical response in atomically thin InSe
    2016 1.1k citations D. A. Bandurin, Anastasia V. Tyurnina et al. Nature Nanotechnology profile →
  2. Negative local resistance caused by viscous electron backflow in graphene
    2016 454 citations D. A. Bandurin, Iacopo Torre et al. Science profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Roshan Krishna Kumar 1.9k 1.3k 1.0k 339 285 24 2.7k
D. A. Bandurin 1.9k 1.0× 1.3k 1.0× 1.1k 1.1× 386 1.1× 315 1.1× 43 2.8k
Yang Cao 2.8k 1.5× 1.4k 1.1× 1.2k 1.1× 401 1.2× 180 0.6× 30 3.3k
Kevin P. O’Brien 1.3k 0.7× 1.5k 1.2× 1.3k 1.2× 497 1.5× 204 0.7× 47 3.1k
Shuigang Xu 1.9k 1.0× 740 0.6× 857 0.8× 319 0.9× 156 0.5× 39 2.3k
R. E. Burgess 864 0.5× 1.1k 0.9× 1.3k 1.2× 241 0.7× 194 0.7× 43 2.2k
Jonathan Eroms 1.2k 0.6× 1.5k 1.2× 695 0.7× 310 0.9× 305 1.1× 53 2.1k
Karlheinz Seeger 927 0.5× 1.3k 1.0× 1.4k 1.4× 268 0.8× 270 0.9× 78 2.5k
Michael Hilke 875 0.5× 978 0.8× 742 0.7× 350 1.0× 324 1.1× 72 1.9k
Fereshte Ghahari 2.5k 1.3× 1.6k 1.3× 731 0.7× 344 1.0× 175 0.6× 17 2.9k
R. Stratton 1.2k 0.6× 2.0k 1.6× 2.6k 2.5× 377 1.1× 338 1.2× 47 3.7k

Countries citing papers authored by Roshan Krishna Kumar

Since Specialization
Citations

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

Fields of papers citing papers by Roshan Krishna Kumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roshan Krishna Kumar. 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 Roshan Krishna Kumar. The network helps show where Roshan Krishna Kumar may publish in the future.

Co-authorship network of co-authors of Roshan Krishna Kumar

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

All Works

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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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