J.-W. Ahn

1.3k citations

29 papers · 515 · h-index 15

Impact in

Nuclear and High Energy Physics top 5%
- Magnetic confinement fusion research
- Laser-Plasma Interactions and Diagnostics
Astronomy and Astrophysics top 5%
- Ionosphere and magnetosphere dynamics
- Solar and Space Plasma Dynamics

Papers in

Nuclear and High Energy Physics 25
- Magnetic confinement fusion research 25
- Laser-Plasma Interactions and Diagnostics 3
Materials Chemistry 17
- Fusion materials and technologies 17

Co-authors: G. Counsell (12 shared papers)A. Kirk (11 shared papers)R. Maingi (7 shared papers)A. Tabasso (5 shared papers)M. Price (4 shared papers)H. R. Wilson (5 shared papers)Travis Gray (3 shared papers)G. Antar (2 shared papers)
Journals: Journal of Nuclear Materials (7 papers)Physics of Plasmas (6 papers)Plasma Physics and Controlled Fusion (6 papers)Review of Scientific Instruments (3 papers)Nuclear Fusion (2 papers)
Partner nations: United Kingdom United States China

In The Last Decade

J.-W. Ahn

28 papers receiving 485 citations

Peers

Countries citing papers authored by J.-W. Ahn

Since Specialization

Citations

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

Fields of papers citing papers by J.-W. Ahn

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.-W. Ahn. 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 J.-W. Ahn. The network helps show where J.-W. Ahn may publish in the future.

Co-authors

The 25 scholars most cited alongside J.-W. Ahn, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J.-W. Ahn Line = papers co-authored together J.-W. Ahn links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

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#	Work
1	ELM characteristics in MAST Plasma Physics and Controlled Fusion ·A. Kirk, G. Counsell, H. R. Wilson, J.-W. Ahn, R. Akers, E. R. Arends, J. Dowling, R. Martín, H. Meyer, Matthew Hole, M. Price, P.B. Snyder, D. Taylor, M. J. Walsh, Y. Yang, the MAST team	2004	63
2	First physics results from the MAST Mega-Amp Spherical Tokamak Physics of Plasmas ·A. Sykes, J.-W. Ahn, R. Akers, E. R. Arends, P. G. Carolan, G. Counsell, S.J. Fielding, M. Gryaznevich, R. Martín, M. Price, C.M. Roach, V. Shevchenko, M. R. Tournianski, M. Valovič, M. J. Walsh, H. R. Wilson, (unknown)	2001	63
3	High-Harmonic Fast-Wave Power Flow along Magnetic Field Lines in the Scrape-Off Layer of NSTX Physical Review Letters ·R.J. Perkins, J. Hosea, G. Krämer, J.-W. Ahn, R. E. Bell, A. Diallo, S. P. Gerhardt, Travis Gray, D. L. Green, E. F. Jaeger, Michael Jaworski, B.P. LeBlanc, A.G. McLean, R. Maingi, C. K. Phillips, L. Roquemore, Philip M. Ryan, S.A. Sabbagh, G. Taylor, J. R. Wilson	2012	48
4	Edge transport studies in the edge and scrape-off layer of the National Spherical Torus Experiment with Langmuir probes Physics of Plasmas ·J.A. Boedo, J. R. Myra, S. J. Zweben, R. Maingi, R. J. Maqueda, V. Soukhanovskii, J.-W. Ahn, J.M. Canik, N. A. Crocker, D. A. D’Ippolito, R. E. Bell, H. Kugel, B. LeBlanc, L. Roquemore, D.L. Rudakov, (unknown)	2014	41
5	Boundary plasma and divertor phenomena in MAST Plasma Physics and Controlled Fusion ·G. Counsell, A. Kirk, J.-W. Ahn, A. Tabasso, Y. Yang	2002	33
6	A dual-band adaptor for infrared imaging Review of Scientific Instruments ·A.G. McLean, J.-W. Ahn, R. Maingi, Travis Gray, A. L. Roquemore	2012	27
7	On the scaling of avaloids and turbulence with the average density approaching the density limit Physics of Plasmas ·G. Antar, G. Counsell, J.-W. Ahn	2005	24
8	2D divertor heat flux distribution using a 3D heat conduction solver in National Spherical Torus Experiment Review of Scientific Instruments ·K.F. Gan, J.-W. Ahn, Jungwon Park, R. Maingi, A.G. McLean, Travis Gray, Xuzhong Gong, X.D. Zhang	2013	24
9	The poloidal distribution of turbulent fluctuations in the Mega-Ampère Spherical Tokamak Physics of Plasmas ·G. Antar, G. Counsell, J.-W. Ahn, Y. Yang, M. Price, A. Tabasso, A. Kirk	2005	22
10	L-mode SOL width scaling in the MAST spherical tokamak Plasma Physics and Controlled Fusion ·J.-W. Ahn, G. Counsell, A. Kirk	2006	20
11	Exhaust, ELM, and halo physics using the MAST tokamak Nuclear Fusion ·G. Counsell, J.-W. Ahn, R. H. Cohen, A. Kirk, P. Helander, R. Martín, D. D. Ryutov, A. Tabasso, H. R. Wilson, Y. Yang, the MAST team	2003	20
12	First observation of ELM pacing with vertical jogs in a spherical torus Nuclear Fusion ·S. P. Gerhardt, J.-W. Ahn, J.M. Canik, R. Maingi, R. E. Bell, D. Gates, R.J. Goldston, R.J. Hawryluk, Baptiste Blanc, J. Ménard, A.C. Sontag, S.A. Sabbagh, K. Tritz	2010	18
13	Parallel SOL transport in MAST and JET: the impact of the mirror force Plasma Physics and Controlled Fusion ·A. Kirk, W. Fundamenski, J.-W. Ahn, G. Counsell	2003	16
14	A review of plasma boundary phenomena in the mega ampere spherical tokamak Journal of Nuclear Materials ·G. Counsell, J.-W. Ahn, R. Akers, E. R. Arends, S.J. Fielding, P. Helander, A. Kirk, H. Meyer, A. Tabasso, H. R. Wilson, Y. Yang	2003	16
15	Turbulent transport and the scrape-off-layer width Journal of Nuclear Materials ·J. R. Myra, D. A. Russell, D. A. D’Ippolito, J.-W. Ahn, R. Maingi, R. J. Maqueda, D.P. Lundberg, D.P. Stotler, S. J. Zweben, M. Umansky	2010	15
16	Confinement and exhaust in the Mega Amp re Spherical Tokamak Plasma Physics and Controlled Fusion ·G. Counsell, J.-W. Ahn, R. Akers, E. R. Arends, R. J. Buttery, A. R. Field, M. Gryaznevich, P. Helander, A. Kirk, H. Meyer, M. Valovič, H. R. Wilson, Y. Yang, the MAST team	2002	12
17	A comparison of mid-plane scrape-off-layer measurements with model predictions in MAST and the calculation of cross-field transport coefficients Plasma Physics and Controlled Fusion ·A. Kirk, G. Counsell, W. Fundamenski, J.-W. Ahn, D. Taylor, M. J. Walsh, Yao Yang, the MAST team	2004	10
18	The influence of the divertor magnetic configuration and of ELM frequency on target heat fluxes in MAST Journal of Nuclear Materials ·A. Kirk, J.-W. Ahn, G. Counsell	2003	8
19	Dependence of SOL widths on plasma current and density in NSTX H-mode plasmas Journal of Nuclear Materials ·J.-W. Ahn, R. Maingi, J.A. Boedo, V. Soukhanovskii	2009	8
20	Analysis of the progress to detachment in the divertor of the MAST tokamak Journal of Nuclear Materials ·A. Tabasso, J. Dowling, J.-W. Ahn, Geoffrey Cunningham, A. Kirk, G. McArdle, M. Price, the MAST team	2003	6

About J.-W. Ahn

J.-W. Ahn is a scholar working on Nuclear and High Energy Physics, Materials Chemistry, Astronomy and Astrophysics, Biomedical Engineering and Electrical and Electronic Engineering, having authored 29 papers that have together received 515 indexed citations. Recurring topics across this work include Magnetic confinement fusion research (25 papers), Fusion materials and technologies (17 papers), Ionosphere and magnetosphere dynamics (11 papers), Superconducting Materials and Applications (8 papers), Plasma Diagnostics and Applications (4 papers), Laser-Plasma Interactions and Diagnostics (3 papers), Spectroscopy and Laser Applications (2 papers) and Laser-induced spectroscopy and plasma (2 papers). The work is most often cited by research in Nuclear and High Energy Physics (484 citations), Astronomy and Astrophysics (226 citations), Materials Chemistry (249 citations), Aerospace Engineering (123 citations) and Biomedical Engineering (136 citations). J.-W. Ahn has collaborated with scholars based in United Kingdom, United States and China. Frequent co-authors include G. Counsell, A. Kirk, R. Maingi, A. Tabasso, M. Price, H. R. Wilson, Travis Gray, G. Antar, E. R. Arends and R. Martín. Their work appears in journals such as Journal of Nuclear Materials, Physics of Plasmas, Plasma Physics and Controlled Fusion, Review of Scientific Instruments and Nuclear Fusion.

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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