R. Sharma

52.5k total citations
34 papers, 127 citations indexed

About

R. Sharma is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Aerospace Engineering. According to data from OpenAlex, R. Sharma has authored 34 papers receiving a total of 127 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Atomic and Molecular Physics, and Optics, 16 papers in Electrical and Electronic Engineering and 13 papers in Aerospace Engineering. Recurrent topics in R. Sharma's work include Gyrotron and Vacuum Electronics Research (23 papers), Particle accelerators and beam dynamics (12 papers) and Pulsed Power Technology Applications (7 papers). R. Sharma is often cited by papers focused on Gyrotron and Vacuum Electronics Research (23 papers), Particle accelerators and beam dynamics (12 papers) and Pulsed Power Technology Applications (7 papers). R. Sharma collaborates with scholars based in India, United States and South Korea. R. Sharma's co-authors include Vishnu Srivastava, Robert C. Hider, Vishant Gahlaut, S. K. Ghosh, Rupali Gupta, Heino Henke, S.N. Joshi, Anirban Bera, J. Varje and Seong‐Tae Han and has published in prestigious journals such as Physical Review A, Molecular Pharmacology and Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment.

In The Last Decade

R. Sharma

27 papers receiving 120 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. Sharma India 7 70 52 32 23 15 34 127
T. Houck United States 7 87 1.2× 125 2.4× 91 2.8× 13 0.6× 53 3.5× 68 190
Timothy Webb United States 7 46 0.7× 46 0.9× 18 0.6× 10 0.4× 62 4.1× 33 140
V. Tsakanov Armenia 7 54 0.8× 92 1.8× 58 1.8× 8 0.3× 4 0.3× 34 143
Gerben Wulterkens Netherlands 5 16 0.2× 26 0.5× 15 0.5× 5 0.2× 2 0.1× 7 64
E.A. Kuper Russia 6 10 0.1× 42 0.8× 30 0.9× 17 0.7× 1 0.1× 25 114
R. Kammering Germany 5 17 0.2× 61 1.2× 30 0.9× 2 0.1× 4 0.3× 21 86
Markus Schöller Germany 7 38 0.5× 9 0.2× 10 0.3× 6 0.3× 1 0.1× 30 125
Minghui Huang China 6 43 0.6× 37 0.7× 19 0.6× 13 0.9× 12 155
R. Tanaka Japan 6 6 0.1× 42 0.8× 20 0.6× 6 0.3× 3 0.2× 21 83

Countries citing papers authored by R. Sharma

Since Specialization
Citations

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

Fields of papers citing papers by R. Sharma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Sharma

This figure shows the co-authorship network connecting the top 25 collaborators of R. Sharma. A scholar is included among the top collaborators of R. Sharma 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 R. Sharma. R. Sharma 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.
Calvelli, Valerio, C. Berriaud, S. Gopinath, et al.. (2025). Design of MARCO, the New Solenoidal Detector Magnet for the ePIC Experiment at BNL. IEEE Transactions on Applied Superconductivity. 35(8). 1–20. 4 indexed citations
2.
Calvelli, Valerio, S. Gopinath, F.P. Juster, et al.. (2025). Risk Assessment of EIC Central Detector (ePIC) Solenoid Magnet (MARCO). IEEE Transactions on Applied Superconductivity. 35(8). 1–6. 2 indexed citations
3.
Palimkar, Priya, et al.. (2025). Safety and Efficacy of Novel Agents: Pelacarsen, Obicetrapib, and Beyond. Indian Journal of Cardiovascular Disease in Women. 10. 334–339.
4.
5.
Gahlaut, Vishant, et al.. (2021). Thermal Management Techniques for Novel Single-Stage Collector of THz Folded Waveguide TWT. IEEE Transactions on Plasma Science. 49(2). 689–694. 6 indexed citations
6.
Gahlaut, Vishant, et al.. (2019). Challenges in achieving hermetic brazing joints in single-insulator multi-stage depressed collector of travelling wave tubes. Vacuum. 172. 109101–109101. 3 indexed citations
7.
8.
Sharma, R., et al.. (2012). Effect of Thickness and Radial Position of Aperture in a Pole Piece in Focusing of Multibeam Electron Gun. IEEE Transactions on Plasma Science. 40(6). 1672–1677. 1 indexed citations
9.
Gupta, Rupali, et al.. (2011). Design and Simulation of Pole Piece for Focusing of Multi-beam Electron Gun. Journal of Infrared Millimeter and Terahertz Waves. 32(6). 793–800. 6 indexed citations
10.
Sharma, R., et al.. (2009). Design of multistage depressed collector for Ka-band 40W high efficiency helix TWT. 6093. 1–3. 5 indexed citations
11.
Sharma, R., et al.. (2009). Dual anode electron gun & PPM focusing for Ka-Band TWT. 185–186. 2 indexed citations
12.
Gahlaut, Vishant, R. Sharma, & Vishnu Srivastava. (2009). Thermal and structural analysis of electron gun for high efficiency space TWT. 409–412. 9 indexed citations
13.
Srivastava, A. K., Young-Min Shin, Kyu‐Ha Jang, et al.. (2006). Experimental Investigation of W-band Pierce Electron gun for LIGA-fabricated Millimeter-wave Vacuum Electron Devices. 360–360.
14.
Sharma, R., et al.. (2004). Design of dual anode electron gun for Ku-band 140 W space TWT. 122–123.
15.
Srivastava, Vishnu, et al.. (2004). Design of high efficiency space TWTs. 183–186. 1 indexed citations
16.
Srivastava, Vishnu, et al.. (2002). Design and development of electron gun for space helix travelling wave tube. 2–2. 3 indexed citations
17.
Sharma, R., et al.. (2000). Thermal Analysis of Electron Gun for a Miniature Helix TWT. IETE Technical Review. 17(5). 269–274. 8 indexed citations
18.
Mohan, Man, Vinod Prasad, & R. Sharma. (1996). Suppression of ionization due to a laser pulse. Physical Review A. 54(3). 2496–2498. 3 indexed citations
19.
Kumar, Lalit, R. Srinivasa Raju, Vishnu Srivastava, et al.. (1994). Design and Development of an S-band Helix Travelling Wave Tube. IETE Journal of Research. 40(1). 25–30.
20.
Sharma, R., et al.. (1983). Ionization processes of some harmala alkaloids.. Molecular Pharmacology. 23(3). 614–618. 27 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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