Joseph K. Lefkowitz

1.6k total citations
53 papers, 1.2k citations indexed

About

Joseph K. Lefkowitz is a scholar working on Radiology, Nuclear Medicine and Imaging, Aerospace Engineering and Electrical and Electronic Engineering. According to data from OpenAlex, Joseph K. Lefkowitz has authored 53 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Radiology, Nuclear Medicine and Imaging, 28 papers in Aerospace Engineering and 22 papers in Electrical and Electronic Engineering. Recurrent topics in Joseph K. Lefkowitz's work include Plasma Applications and Diagnostics (34 papers), Plasma Diagnostics and Applications (20 papers) and Combustion and Detonation Processes (17 papers). Joseph K. Lefkowitz is often cited by papers focused on Plasma Applications and Diagnostics (34 papers), Plasma Diagnostics and Applications (20 papers) and Combustion and Detonation Processes (17 papers). Joseph K. Lefkowitz collaborates with scholars based in United States, Israel and South Korea. Joseph K. Lefkowitz's co-authors include Timothy Ombrello, Yiguang Ju, Aric C. Rousso, Peng Guo, Suo Yang, Sang Hee Won, Wenting Sun, Xueliang Yang, Mruthunjaya Uddi and Zonglin Jiang and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Hydrogen Energy and Energy.

In The Last Decade

Joseph K. Lefkowitz

50 papers receiving 1.2k citations

Peers

Joseph K. Lefkowitz
Aric C. Rousso United States
Xingqian Mao United States
S.V. Kindysheva Russia
Guillaume Pilla France
Hyungrok Do United States
Atsushi Nishiyama Japan
Yun Wu China
Biswa Ganguly United States
Sergey Shcherbanev Switzerland
Aric C. Rousso United States
Joseph K. Lefkowitz
Citations per year, relative to Joseph K. Lefkowitz Joseph K. Lefkowitz (= 1×) peers Aric C. Rousso

Countries citing papers authored by Joseph K. Lefkowitz

Since Specialization
Citations

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

Fields of papers citing papers by Joseph K. Lefkowitz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Joseph K. Lefkowitz. 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 Joseph K. Lefkowitz. The network helps show where Joseph K. Lefkowitz may publish in the future.

Co-authorship network of co-authors of Joseph K. Lefkowitz

This figure shows the co-authorship network connecting the top 25 collaborators of Joseph K. Lefkowitz. A scholar is included among the top collaborators of Joseph K. Lefkowitz 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 Joseph K. Lefkowitz. Joseph K. Lefkowitz 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.
Lefkowitz, Joseph K., et al.. (2025). Multi-phase hypergolic ignition model. Combustion and Flame. 276. 114114–114114.
2.
Michaels, Dan, et al.. (2025). Mixing and entrainment of liquid fuel in a cavity-based scramjet model combustor. Experimental Thermal and Fluid Science. 172. 111629–111629.
3.
Lefkowitz, Joseph K., et al.. (2024). Reforming of ammonia and ammonia-air mixtures in a homogenous plasma reactor: Parametric study of hydrogen yields. International Journal of Hydrogen Energy. 73. 856–867. 3 indexed citations
4.
Ombrello, Timothy, et al.. (2024). Large eddy simulation of plasma assisted ignition: Effects of pulse repetition frequency, number of pulses, and pulse energy. Combustion and Flame. 267. 113574–113574. 8 indexed citations
5.
Lefkowitz, Joseph K., et al.. (2024). Strut-assisted injection of liquid fuel in a supersonic combustor. Proceedings of the Combustion Institute. 40(1-4). 105290–105290. 3 indexed citations
6.
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Ombrello, Timothy, et al.. (2024). Scramjet cavity ignition using nanosecond-pulsed high-frequency discharges. Combustion and Flame. 262. 113335–113335. 14 indexed citations
8.
Lefkowitz, Joseph K., et al.. (2023). Hypergolic ignition response to oxidizer droplet properties. Combustion and Flame. 258. 113061–113061. 7 indexed citations
9.
Lefkowitz, Joseph K., et al.. (2023). On Hydrodynamic Regimes of Pulse Ignition in Methane-Air Flow. AIAA SCITECH 2023 Forum. 2 indexed citations
10.
Lefkowitz, Joseph K., et al.. (2022). Plasma reforming for enhanced ammonia-air ignition: A numerical study. SHILAP Revista de lepidopterología. 12. 100070–100070. 32 indexed citations
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Lefkowitz, Joseph K., et al.. (2020). Spark and flame kernel interaction with dual-pulse laser-induced spark ignition in a lean premixed methane–air flow. Energy. 215. 119162–119162. 12 indexed citations
14.
Adams, Steven, et al.. (2019). The effect of inter-pulse coupling on gas temperature in nanosecond-pulsed high-frequency discharges. Journal of Physics D Applied Physics. 52(35). 355203–355203. 35 indexed citations
15.
Lefkowitz, Joseph K. & Timothy Ombrello. (2018). Reduction of flame development time in nanosecond pulsed high frequency discharge ignition of flowing mixtures. Combustion and Flame. 193. 471–480. 53 indexed citations
16.
Yang, Suo, Sharath Nagaraja, Vigor Yang, et al.. (2015). Numerical and Experimental Investigation of Nanosecond-Pulsed Plasma Activated C2H4/O2/Ar Mixtures in a Low Temperature Flow Reactor. 53rd AIAA Aerospace Sciences Meeting. 3 indexed citations
17.
Lefkowitz, Joseph K., Peng Guo, Aric C. Rousso, & Yiguang Ju. (2015). Species and temperature measurements of methane oxidation in a nanosecond repetitively pulsed discharge. Philosophical Transactions of the Royal Society A Mathematical Physical and Engineering Sciences. 373(2048). 20140333–20140333. 117 indexed citations
18.
Lefkowitz, Joseph K., Bret Windom, William M. MacDonald, et al.. (2014). Time Dependent Measurements of Species Formation in Nanosecond-Pulsed Plasma Discharges in C2H4/O2/Ar Mixtures. 52nd Aerospace Sciences Meeting. 8 indexed citations
19.
Lefkowitz, Joseph K., Yiguang Ju, Ryoji Tsuruoka, & Yuji Ikeda. (2012). A Studies of Plasma-Assisted Ignition in a Small Internal Combustion Engine. 50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition. 11 indexed citations
20.
Lefkowitz, Joseph K., Sang Hee Won, Yann Fenard, & Yiguang Ju. (2012). Uncertainty assessment of species measurements in acetone counterflow diffusion flames. Proceedings of the Combustion Institute. 34(1). 813–820. 29 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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