Ranjith Nair

1.5k total citations
33 papers, 975 citations indexed

About

Ranjith Nair is a scholar working on Artificial Intelligence, Atomic and Molecular Physics, and Optics and Biophysics. According to data from OpenAlex, Ranjith Nair has authored 33 papers receiving a total of 975 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Artificial Intelligence, 22 papers in Atomic and Molecular Physics, and Optics and 7 papers in Biophysics. Recurrent topics in Ranjith Nair's work include Quantum Information and Cryptography (22 papers), Quantum Mechanics and Applications (12 papers) and Quantum Computing Algorithms and Architecture (9 papers). Ranjith Nair is often cited by papers focused on Quantum Information and Cryptography (22 papers), Quantum Mechanics and Applications (12 papers) and Quantum Computing Algorithms and Architecture (9 papers). Ranjith Nair collaborates with scholars based in Singapore, United States and France. Ranjith Nair's co-authors include Mankei Tsang, Xiao-Ming Lu, Horace P. Yuen, Mile Gu, Saikat Guha, Eric Corndorf, Prem Kumar, Si-Hui Tan, Fan Yang and Christoph Simon and has published in prestigious journals such as Physical Review Letters, Physical Review A and Physics Letters A.

In The Last Decade

Ranjith Nair

32 papers receiving 923 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ranjith Nair Singapore	17	665	613	225	152	143	33	975
B. Stoklasa Czechia	14	466 0.7×	252 0.4×	194 0.9×	92 0.6×	164 1.1×	24	662
Fabian Steinlechner Germany	19	1.2k 1.8×	963 1.6×	111 0.5×	306 2.0×	136 1.0×	64	1.5k
D. S. Tasca Brazil	18	752 1.1×	502 0.8×	107 0.5×	97 0.6×	138 1.0×	32	1.0k
J. von Zanthier Germany	23	1.1k 1.7×	686 1.1×	95 0.4×	173 1.1×	120 0.8×	87	1.4k
Gabriela Barreto Lemos Brazil	15	592 0.9×	435 0.7×	162 0.7×	136 0.9×	124 0.9×	24	857
Duncan England Canada	21	1.2k 1.9×	877 1.4×	64 0.3×	350 2.3×	70 0.5×	60	1.5k
Ivano Ruo Berchera Italy	19	1.2k 1.8×	995 1.6×	287 1.3×	235 1.5×	181 1.3×	55	1.8k
Omar S. Magaña‐Loaiza United States	23	1.3k 1.9×	631 1.0×	65 0.3×	311 2.0×	396 2.8×	69	1.6k
Mikhail I. Kolobov France	23	1.5k 2.3×	768 1.3×	129 0.6×	420 2.8×	133 0.9×	87	1.8k
Alfred B. U’Ren Mexico	21	1.6k 2.5×	1.2k 1.9×	123 0.5×	770 5.1×	123 0.9×	78	2.0k

Countries citing papers authored by Ranjith Nair

Since Specialization

Citations

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

Fields of papers citing papers by Ranjith Nair

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ranjith Nair

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

All Works

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20 of 20 papers shown

Nair, Ranjith, et al.. (2024). Optimal quantum metrology of two-photon absorption. Quantum Science and Technology. 9(3). 35042–35042. 3 indexed citations

Nair, Ranjith, et al.. (2024). Quantum Limits of Covert Target Detection. Physical Review Letters. 133(11). 110801–110801. 3 indexed citations

Nair, Ranjith, et al.. (2022). Optimal Gain Sensing of Quantum-Limited Phase-Insensitive Amplifiers. Physical Review Letters. 128(18). 180506–180506. 5 indexed citations

Nair, Ranjith, et al.. (2020). Optimal circular dichroism sensing with quantum light: Multi-parameter estimation approach. arXiv (Cornell University). 10 indexed citations

Hajdušek, Michal, et al.. (2020). Phase-Preserving Linear Amplifiers Not Simulable by the Parametric Amplifier. Physical Review Letters. 125(16). 163603–163603. 6 indexed citations

Nair, Ranjith & Mile Gu. (2020). Fundamental limits of quantum illumination. Optica. 7(7). 771–771. 50 indexed citations

Tsang, Mankei & Ranjith Nair. (2019). Resurgence of Rayleigh’s curse in the presence of partial coherence: comment. Optica. 6(4). 400–400. 22 indexed citations

Nair, Ranjith. (2018). Quantum-Limited Loss Sensing: Multiparameter Estimation and Bures Distance between Loss Channels. Physical Review Letters. 121(23). 230801–230801. 48 indexed citations

Nair, Ranjith. (2017). Nonclassical distance in multimode bosonic systems. Physical review. A. 95(6). 22 indexed citations

10.

Nair, Ranjith & Mankei Tsang. (2016). Far-Field Superresolution of Thermal Electromagnetic Sources at the Quantum Limit. Physical Review Letters. 117(19). 190801–190801. 112 indexed citations

11.

Nair, Ranjith, et al.. (2016). Quantum Limit for Two-Dimensional Resolution of Two Incoherent Optical Point Sources. Conference on Lasers and Electro-Optics. JTu5A.21–JTu5A.21. 1 indexed citations

12.

Tsang, Mankei, Ranjith Nair, & Xiao-Ming Lu. (2016). Quantum information for semiclassical optics. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 10029. 1002903–1002903. 9 indexed citations

13.

Tan, Si-Hui, Zachary Dutton, Ranjith Nair, & Saikat Guha. (2015). Finite codelength analysis of the sequential waveform nulling receiver for M-ary PSK. 3 indexed citations

14.

Nair, Ranjith, Saikat Guha, & Si-Hui Tan. (2014). Realizable receivers for discriminating coherent and multicopy quantum states near the quantum limit. Physical Review A. 89(3). 27 indexed citations

15.

Nair, Ranjith, et al.. (2012). Symmetric M-ary phase discrimination using quantum-optical probe states. arXiv (Cornell University). 7 indexed citations

16.

Nair, Ranjith, et al.. (2012). SymmetricM-ary phase discrimination using quantum-optical probe states. Physical Review A. 86(2). 19 indexed citations

17.

Nair, Ranjith, et al.. (2011). Optimal Quantum States for Image Sensing in Loss. Physical Review Letters. 107(19). 193602–193602. 29 indexed citations

18.

Santiváñez, César A., Saikat Guha, Zachary Dutton, et al.. (2011). Quantum enhanced lidar resolution with multi-spatial-mode phase sensitive amplification. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8163. 81630Z–81630Z. 5 indexed citations

19.

Nair, Ranjith, et al.. (2006). Quantum-noise randomized ciphers. Physical Review A. 74(5). 50 indexed citations

20.

Yuen, Horace P., Prem Kumar, Eric Corndorf, & Ranjith Nair. (2004). Security of Y-00 and similar quantum cryptographic protocols. Physics Letters A. 346. 1–6. 3 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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