George L. Johnston

1.6k total citations · 1 hit paper
34 papers, 1.3k citations indexed

About

George L. Johnston is a scholar working on Atomic and Molecular Physics, and Optics, Electrical and Electronic Engineering and Computer Networks and Communications. According to data from OpenAlex, George L. Johnston has authored 34 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Atomic and Molecular Physics, and Optics, 15 papers in Electrical and Electronic Engineering and 10 papers in Computer Networks and Communications. Recurrent topics in George L. Johnston's work include Gyrotron and Vacuum Electronics Research (11 papers), Particle accelerators and beam dynamics (10 papers) and Particle Accelerators and Free-Electron Lasers (10 papers). George L. Johnston is often cited by papers focused on Gyrotron and Vacuum Electronics Research (11 papers), Particle accelerators and beam dynamics (10 papers) and Particle Accelerators and Free-Electron Lasers (10 papers). George L. Johnston collaborates with scholars based in United States, India and Germany. George L. Johnston's co-authors include Abhijit Sen, G. Sethia, Ronald C. Davidson, Allan N. Kaufman, Charles F. F. Karney, H.P. Freund, A. Bers, K. T. Tsang, A. T. Drobot and Robert G. Littlejohn and has published in prestigious journals such as Physical Review Letters, Journal of Applied Physics and Physics Letters A.

In The Last Decade

George L. Johnston

34 papers receiving 1.3k citations

Hit Papers

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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.

Time Delay Induced Death in Coupled Limit Cycle Oscillators

1998 500 citations Abhijit Sen, George L. Johnston et al. Physical Review Letters profile →

Peers

Countries citing papers authored by George L. Johnston

Since Specialization

Citations

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

Fields of papers citing papers by George L. Johnston

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by George L. Johnston. 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 George L. Johnston. The network helps show where George L. Johnston may publish in the future.

Co-authorship network of co-authors of George L. Johnston

This figure shows the co-authorship network connecting the top 25 collaborators of George L. Johnston. A scholar is included among the top collaborators of George L. Johnston 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 George L. Johnston. George L. Johnston 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

#	Work	Indexed citations
1	Collective dynamics of time-delay-coupled phase oscillators in a frustrated geometry 2017 ·Physical review. E ·(unknown), Devendra Sharma, Abhijit Sen, George L. Johnston	3
2	Amplitude-mediated chimera states 2013 ·Physical Review E ·G. Sethia, Abhijit Sen, George L. Johnston	122
3	Phase-locked patterns and amplitude death in a ring of delay-coupled limit cycle oscillators 2004 ·Physical Review E ·(unknown), Abhijit Sen, George L. Johnston	77
4	Time delay effects on coupled limit cycle oscillators at Hopf bifurcation 1999 ·Physica D Nonlinear Phenomena ·(unknown), Abhijit Sen, George L. Johnston	155
5	Time Delay Induced Death in Coupled Limit Cycle Oscillators breakdown → 1998 ·Physical Review Letters ·(unknown), Abhijit Sen, George L. Johnston	500
6	Soliton solutions for free-electron-laser applications 1993 ·Physical Review Letters ·Abhijit Sen, George L. Johnston	4
7	<title>Models of driven and mutually coupled relativistic magnetrons with nonlinear frequency-shift and growth-saturation effects</title> 1991 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·George L. Johnston, (unknown), Ronald C. Davidson, G. Bekefi	2
8	Linear theory of the collective Raman interaction in a free-electron laser with a planar wiggler and an axial guide field 1990 ·Physics of Fluids B Plasma Physics ·H.P. Freund, Ronald C. Davidson, George L. Johnston	15
9	Pulse shapes for absolute and convective cyclotron-resonance-maser instabilities 1990 ·IEEE Transactions on Plasma Science ·(unknown), Ronald C. Davidson, George L. Johnston	3
10	<title>Models of driven relativistic magnetrons with nonlinear frequency-shift and growth-saturation effects</title> 1990 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·George L. Johnston, (unknown), G. Bekefi, Ronald C. Davidson	4
11	Cylindrical Brillouin Flow In Relativistic Smooth-Bore Magnetrons 1989 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·Ronald C. Davidson, George L. Johnston, K. T. Tsang, A. T. Drobot	11
12	Pulse shapes for absolute and convective free-electron-laser instabilities 1988 ·Journal of Plasma Physics ·(unknown), Ronald C. Davidson, George L. Johnston	4
13	Resonant operation of the cross-field free-electron laser: Kinetic and fluid equilibria 1988 ·Physical review. A, General physics ·George L. Johnston, F. V. Hartemann, Ronald C. Davidson, G. Bekefi	1
14	Stimulated emission from a relativistic electron beam in a variable-parameter longitudinal magnetic wiggler 1983 ·Physical review. A, General physics ·Wayne A. McMullin, Ronald C. Davidson, George L. Johnston	2
15	Integral representations of particular integrals of a class of inhomogeneous linear ordinary differential equations 1978 ·Journal of Mathematical Physics ·George L. Johnston	1
16	Beat Hamiltonians and generalized ponderomotive forces in hot magnetized plasma 1978 ·Journal of Plasma Physics ·(unknown), Allan N. Kaufman, George L. Johnston	27
17	Drifting oscillating two-stream instability 1974 ·The Physics of Fluids ·George L. Johnston	2
18	Representation of dielectric function of magnetized plasma 1973 ·The Physics of Fluids ·George L. Johnston	2
19	Dominant Effects of Coulomb Collisions on Maintenance of Landau Damping 1971 ·The Physics of Fluids ·George L. Johnston	16
20	Effect of Fokker-Planck Collisions on Plasma Wave Echoes 1970 ·The Physics of Fluids ·George L. Johnston	4

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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