Rahul Roy

8.7k total citations · 3 hit papers
96 papers, 6.2k citations indexed

About

Rahul Roy is a scholar working on Atomic and Molecular Physics, and Optics, Molecular Biology and Condensed Matter Physics. According to data from OpenAlex, Rahul Roy has authored 96 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Atomic and Molecular Physics, and Optics, 23 papers in Molecular Biology and 11 papers in Condensed Matter Physics. Recurrent topics in Rahul Roy's work include Topological Materials and Phenomena (25 papers), Quantum many-body systems (15 papers) and Quantum and electron transport phenomena (15 papers). Rahul Roy is often cited by papers focused on Topological Materials and Phenomena (25 papers), Quantum many-body systems (15 papers) and Quantum and electron transport phenomena (15 papers). Rahul Roy collaborates with scholars based in India, United States and United Kingdom. Rahul Roy's co-authors include Taekjip Ha, Sungchul Hohng, Fenner Harper, S. L. Sondhi, S. A. Parameswaran, Alexander G. Kozlov, Timothy M. Lohman, Michael Stone, X. Sunney Xie and Ziqing Zhao and has published in prestigious journals such as Nature, Cell and Proceedings of the National Academy of Sciences.

In The Last Decade

Rahul Roy

88 papers receiving 6.0k citations

Hit Papers

align trajectories

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 threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

A practical guide to single-molecule FRET

2008 1.7k citations Rahul Roy, Sungchul Hohng et al. Nature Methods profile →
Topological phases and the quantum spin Hall effect in three dimensions

2009 718 citations Rahul Roy profile →
Single-molecule imaging of transcription factor binding to DNA in live mammalian cells

2013 389 citations Rahul Roy et al. Nature Methods profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Rahul Roy India	29	2.7k	2.5k	1.1k	974	907	96	6.2k
Keir C. Neuman United States	35	3.4k 1.3×	3.1k 1.2×	585 0.6×	582 0.6×	275 0.3×	101	7.7k
Dmitrii E. Makarov United States	43	4.0k 1.5×	2.7k 1.1×	1.2k 1.1×	388 0.4×	174 0.2×	159	6.6k
Michael J. Saxton United States	26	1.1k 0.4×	3.2k 1.3×	515 0.5×	1.0k 1.1×	276 0.3×	43	5.3k
Wolfgang Hübner Germany	30	1.6k 0.6×	895 0.4×	431 0.4×	474 0.5×	250 0.3×	141	4.2k
Ahmet Yıldız United States	37	729 0.3×	4.8k 1.9×	260 0.2×	1.2k 1.3×	400 0.4×	90	7.2k
Jeff Gelles United States	46	1.9k 0.7×	5.4k 2.2×	220 0.2×	1.2k 1.2×	281 0.3×	96	8.2k
Vincent Croquette France	52	3.0k 1.1×	6.6k 2.7×	742 0.7×	493 0.5×	552 0.6×	138	10.8k
Jean‐François Allemand France	35	1.8k 0.7×	3.6k 1.4×	656 0.6×	234 0.2×	195 0.2×	88	5.8k
Patricia Bassereau France	55	1.9k 0.7×	6.8k 2.8×	699 0.7×	236 0.2×	490 0.5×	157	9.6k
Dieter W. Heermann Germany	40	1.4k 0.5×	1.9k 0.8×	2.3k 2.2×	151 0.2×	2.5k 2.8×	163	7.2k

Countries citing papers authored by Rahul Roy

Since Specialization

Citations

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

Fields of papers citing papers by Rahul Roy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rahul Roy

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Roy, Rahul, et al.. (2024). Rationalised experiment design for parameter estimation with sensitivity clustering. Scientific Reports. 14(1). 25864–25864. 3 indexed citations

Roy, Rahul, et al.. (2024). Modified capillary number to standardize droplet generation in suction-driven microfluidics. Microfluidics and Nanofluidics. 28(4).

Roy, Rahul, et al.. (2024). Phase transitions for a unidirectional elephant random walk with a power law memory. Electronic Communications in Probability. 29(none). 2 indexed citations

Kumar, Ashish, Sudeep Bose, Rahul Roy, et al.. (2023). Novel Microbial Signatures in the Faecal Microbiome Associated with Severe Alcoholic Hepatitis: Bacteroides Finegoldii and Veillonella Dispar. The Open Microbiology Journal. 17(1). 2 indexed citations

Roy, Rahul, et al.. (2022). Conformational Flexibility Is a Key Determinant for the Lytic Activity of the Pore-Forming Protein, Cytolysin A. The Journal of Physical Chemistry B. 127(1). 69–84. 3 indexed citations

Bose, Sudeep, et al.. (2022). Tumor tissue-specific bacterial biomarker panel for colorectal cancer: Bacteroides massiliensis, Alistipes species, Alistipes onderdonkii, Bifidobacterium pseudocatenulatum, Corynebacterium appendicis. Archives of Microbiology. 204(6). 348–348. 30 indexed citations

Desiraju, Bapu Koundinya, et al.. (2021). Evaluation of spike protein antigens for SARS-CoV-2 serology. Journal of Virological Methods. 296. 114222–114222. 12 indexed citations

Roy, Rahul, et al.. (2021). Automatic Light Control of Vehicle-A Review. Journal of Emerging Technologies and Innovative Research. 8(5). 1 indexed citations

Roy, Rahul, et al.. (2020). Pore Assembly of Bacterial Alpha Pore-Forming Toxin (αPFT), Cytolysin a on Lipid Membranes. Biophysical Journal. 118(3). 364a–364a. 1 indexed citations

10.

Kumar, Anuj, Mohit Singla, Awadhesh Pandit, et al.. (2018). Isolation and molecular characterization of dengue virus clinical isolates from pediatric patients in New Delhi. International Journal of Infectious Diseases. 84. S25–S33. 17 indexed citations

11.

Möller, Gunnar, et al.. (2015). Geometric stability of topological lattice phases. Nature Communications. 6(1). 8629–8629. 73 indexed citations

12.

Roy, Rahul, S. A. Parameswaran, & S. L. Sondhi. (2012). Fractional Chern Insulators and the W ∞ Algebra. APS March Meeting Abstracts. 2012. 9 indexed citations

13.

Zhou, Ruobo, Rahul Roy, Alexander G. Kozlov, Timothy M. Lohman, & Taekjip Ha. (2010). Probing Protein Diffusion and Dissociation Mechanisms on DNA Using Fluorescence-Force Spectroscopy. Biophysical Journal. 98(3). 269a–269a. 1 indexed citations

14.

Roy, Rahul, Sungchul Hohng, & Taekjip Ha. (2008). A practical guide to single-molecule FRET. Nature Methods. 5(6). 507–516. 1664 indexed citations breakdown →

15.

Tang, Guo-Qing, Rahul Roy, Taekjip Ha, & Smita S. Patel. (2008). Transcription Initiation in a Single-Subunit RNA Polymerase Proceeds through DNA Scrunching and Rotation of the N-Terminal Subdomains. Molecular Cell. 30(5). 567–577. 40 indexed citations

16.

Roy, Rahul & A. Bagchi. (2006). TIME DELAY IN RECTIFICATION OF FAULTS IN SOFTWARE PROJECTS. International Conference on Information Systems. 114(10). 14–7. 1 indexed citations

17.

Roy, Rahul & A. Bagchi. (2004). The Development, Testing, and Release of Software Systems in the Internet Age: A Generalized Analytical Model. Journal of the Association for Information Systems. 399–412. 1 indexed citations

18.

Dutta, Amitava & Rahul Roy. (2001). The Mechanics of Internet Diffusion in India: Lessons for Developing Countries. Journal of the Association for Information Systems. 4 indexed citations

19.

Roy, Rahul, et al.. (1998). An exact depth-first algorithm for the pallet loading problem. European Journal of Operational Research. 110(3). 610–625. 41 indexed citations

20.

Roy, Rahul, et al.. (1995). A comparative study of the biochemical properties of human and mouse recombinant O⁶-methylguanine-DNA methyltransferases. Carcinogenesis. 16(2). 405–411. 10 indexed citations

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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