Ujjwal Sen

6.8k total citations · 1 hit paper
178 papers, 4.7k citations indexed

About

Ujjwal Sen is a scholar working on Atomic and Molecular Physics, and Optics, Artificial Intelligence and Statistical and Nonlinear Physics. According to data from OpenAlex, Ujjwal Sen has authored 178 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 163 papers in Atomic and Molecular Physics, and Optics, 156 papers in Artificial Intelligence and 22 papers in Statistical and Nonlinear Physics. Recurrent topics in Ujjwal Sen's work include Quantum Information and Cryptography (151 papers), Quantum Mechanics and Applications (113 papers) and Quantum Computing Algorithms and Architecture (99 papers). Ujjwal Sen is often cited by papers focused on Quantum Information and Cryptography (151 papers), Quantum Mechanics and Applications (113 papers) and Quantum Computing Algorithms and Architecture (99 papers). Ujjwal Sen collaborates with scholars based in India, Poland and Spain. Ujjwal Sen's co-authors include Aditi Sen, Maciej Lewenstein, Anna Sanpera, V. Ahufinger, Bogdan Damski, Michał Horodecki, R. Prabhu, Jonathan Oppenheim, Ryszard Horodecki and Paweł Horodecki and has published in prestigious journals such as Physical Review Letters, Physical Review B and Physical Review A.

In The Last Decade

Ujjwal Sen

169 papers receiving 4.6k citations

Hit Papers

Ultracold atomic gases in optical lattices: mimicking con... 2007 2026 2013 2019 2007 400 800 1.2k
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.

  1. Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond
    2007 1.5k citations Maciej Lewenstein, Anna Sanpera et al. Advances In Physics profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ujjwal Sen India 29 4.5k 3.2k 522 482 133 178 4.7k
Aditi Sen India 29 4.5k 1.0× 3.2k 1.0× 615 1.2× 478 1.0× 133 1.0× 171 4.7k
Michael Foss‐Feig United States 30 3.0k 0.7× 1.5k 0.5× 537 1.0× 530 1.1× 59 0.4× 55 3.3k
Rajibul Islam United States 17 3.2k 0.7× 2.0k 0.6× 602 1.2× 536 1.1× 56 0.4× 36 3.5k
Diego Porras Spain 31 3.8k 0.9× 2.1k 0.7× 572 1.1× 587 1.2× 70 0.5× 87 4.1k
Hans Peter Büchler Germany 42 6.4k 1.4× 2.2k 0.7× 653 1.3× 1.2k 2.6× 299 2.2× 93 6.7k
Brian DeMarco United States 29 4.4k 1.0× 1.6k 0.5× 337 0.6× 712 1.5× 185 1.4× 52 4.6k
A. Micheli Austria 17 4.2k 0.9× 1.5k 0.5× 466 0.9× 654 1.4× 236 1.8× 21 4.3k
Guido Pagano United States 21 3.6k 0.8× 1.5k 0.5× 745 1.4× 707 1.5× 59 0.4× 32 4.1k
Tobias Schaetz Germany 29 3.9k 0.9× 3.0k 0.9× 364 0.7× 213 0.4× 132 1.0× 62 4.5k
Zhexuan Gong United States 19 2.4k 0.5× 1.3k 0.4× 600 1.1× 426 0.9× 34 0.3× 33 2.6k

Countries citing papers authored by Ujjwal Sen

Since Specialization
Citations

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

Fields of papers citing papers by Ujjwal Sen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ujjwal Sen

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

All Works

20 of 20 papers shown
1.
Sen, Ujjwal, et al.. (2025). Auxiliary-assisted energy distillation from quantum batteries. Physical review. A. 112(5).
2.
Rakshit, Debraj, et al.. (2025). Quantum sensing with ultracold simulators in lattice and ensemble systems: A review. International Journal of Modern Physics C. 1 indexed citations
3.
Sen, Ujjwal, et al.. (2024). Multiparty Spohn's theorem for a combination of local Markovian and non-Markovian quantum dynamics. Physical review. A. 110(1). 3 indexed citations
4.
Sen, Ujjwal, et al.. (2024). Noncompletely Positive Quantum Maps Enable Efficient Local Energy Extraction in Batteries. Physical Review Letters. 132(24). 240401–240401. 5 indexed citations
5.
Sen, Ujjwal, et al.. (2023). Correlation between resource-generating powers of quantum gates. Physical review. A. 107(3). 2 indexed citations
6.
Sarkar, Santanu, et al.. (2023). Spread and asymmetry of typical quantum coherence and their inhibition in response to glassy disorder. New Journal of Physics. 25(8). 83030–83030. 2 indexed citations
7.
Rakshit, Debraj, et al.. (2023). Optimal quantum resource generation by coupled transmons immersed in Markovian baths. Physical review. A. 108(5). 1 indexed citations
8.
Sen, Ujjwal, et al.. (2023). Estimating phase transition of perturbed J1−J2 Heisenberg quantum chain in mixtures of ground and first excited states. New Journal of Physics. 25(12). 123020–123020. 2 indexed citations
9.
Sen, Ujjwal, et al.. (2022). Convolution algebra of superoperators and nonseparability witnesses for quantum operations. Journal of Physics A Mathematical and Theoretical. 55(29). 295301–295301. 2 indexed citations
10.
Sen, Ujjwal, et al.. (2022). Local preservation of no-signaling in multiparty PT -symmetric evolutions. Journal of Physics A Mathematical and Theoretical. 55(18). 185302–185302. 2 indexed citations
11.
Halder, Saronath & Ujjwal Sen. (2020). Incomplete entangled bases in bipartite and multipartite quantum systems. arXiv (Cornell University). 1 indexed citations
12.
Sadhukhan, Debasis, Sudipto Singha Roy, Amit Kumar Pal, et al.. (2017). Multipartite entanglement accumulation in quantum states: Localizable generalized geometric measure. Physical review. A. 95(2). 28 indexed citations
13.
Misra, Avijit, et al.. (2015). Quantum correlation with sandwiched relative entropies: Advantageous as order parameter in quantum phase transitions. Physical Review E. 91(5). 52125–52125. 9 indexed citations
14.
Prabhu, R., et al.. (2011). Conditions for Monogamy of Quantum Discord: Monogamous Greenberger-Horne-Zeilinger versus Polygamous W states. arXiv (Cornell University). 1 indexed citations
15.
Lewenstein, Maciej, Anna Sanpera, V. Ahufinger, et al.. (2007). Ultracold atomic gases in optical lattices: mimicking condensed matter physics and beyond. Advances In Physics. 56(2). 243–379. 1498 indexed citations breakdown →
16.
Chandran, Anushya, Dagomir Kaszlikowski, Aditi Sen, Ujjwal Sen, & Vlatko Vedral. (2007). Regional Versus Global Entanglement in Resonating-Valence-Bond States. Physical Review Letters. 99(17). 170502–170502. 33 indexed citations
17.
Ahufinger, V., Christof Wunderlich, Anna Sanpera, et al.. (2007). Trapped Ion Chain as a Neural Network: Error Resistant Quantum Computation. Physical Review Letters. 98(2). 23003–23003. 38 indexed citations
18.
Sen, Ujjwal, Marek Żukowski, & Akhil Kumar Sen. (2003). Output state in multiple entanglement swapping (11 pages). Physical Review A. 68(6). 62301. 1 indexed citations
19.
Sen, Aditi & Ujjwal Sen. (2003). Can there be quantum correlations in a mixture of two separable states?. Journal of Modern Optics. 50(6-7). 981–985. 5 indexed citations
20.
Sen, Ujjwal, et al.. (2002). On irreversible bit-encoding between two separable states. arXiv (Cornell University). 1 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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