Semin Joung, Y. -C. Ghim, Jaewook Kim, Sehyun Kwak, Daeho Kwon, C. Sung, D. Kim, Hyun-seok Kim, J.G. Bak, S.W. Yoon
"GS-DeepNet: Mastering tokamak plasma equilibria with deep neural networks and the Grad-Shafranov equation"
Scientific Report 13 15799 (2023)

M.W.Lee, Junghee Kim, M.H. Kim, Soobin Lim, Jayhyun Kim, and C. Sung
"Development of a scintillator-based optical soft x-ray (OSXR) diagnostic system for KSTAR tokamak"
Rev. Sci. Instrum. 94 053507 (2023)

M. W. Lee, J. Kang, N. C. Logan, M. J. Choi, L. Jung, J. Kim, M. G. Choi, M. H. Kim, B. A. Grierson, S. P. Smith, O. Meneghini, M. Romanelli, C. Sung
"A New Integrated Analysis Suite for Fast-Ion Study in KSTAR,"
Fusion Science and Technology, 79 151-161 (2023) 

B. Na, J. Kang, M. W. Lee, L. Jung, S. H. Hahn, J. W. Yoo, J. H. Jeong, J. Ko, C. Sung,
"Experimental and numerical evaluation of theneutral beam deposition profile in KSTAR"
Fusion Engineering and Design, 185 113320 (2022)

Jae Young Jang, Soobin Lim, Seongcheol Kim, M. W. Lee, Young-Gi Kim, C. Sung, Y. S. Hwang
“Development of a Soft X-ray (SXR) Array Diagnostic System on Versatile Experiment Spherical Torus (VEST),”
Rev. Sci. Instrum. 93 093506 (2022)

H. Han, S.J. Park, C. Sung, J. Kang, Y.H. Lee, J. Chung, T.S. Hahm, B. Kim, J.-K. Park, J.G. Bak, M.S. Cha, G.J. Choi, M.J. Choi, J. Gwak, S.H. Hahn, J. Jang, K.C. Lee, J.H. Kim, S.K. Kim, W.C. Kim, J. Ko, W.H. Ko, C.Y. Lee, J.H. Lee, J.K. Lee, J.P. Lee, K.D. Lee, Y.S. Park, J. Seo, S.M. Yang, S.W. Yoon, and Y.-S. Na, “A fusion plasma regime of long sustained high temperature with fast ions,” Nature 609, 269-275 (2022)

D. Kim, J. Kang, M. W. Lee, J. Candy, E. S. Toon, S. Yi, J.-M. Kwon, Y.-c. Ghim, W. Choe, C. Sung*
"Progress in Gyrokinetic Validation Studies Using NBI Heated L-mode Discharge in KSTAR"
Current Applied Physics 42 (2022): 60-70

K.E. Thome, X. Du, B. A. Grierson, G. J. Kramer, C. C. Petty, C. Holland, M. Knolker, G. R. McKee, J. McClenaghan, D. C. Pace, T. L. Rhodes, S. P. Smith, C. Sung, F. Turco, M. A. Van Zeeland, L. Zeng, Y. B. Zhu,
"Response of thermal and fast-ion transport to beam ion population, rotation, and Te/Ti in the DIII-D steady state hybrid scenario,"
Nuclear Fusion, 61 036036 (2021)

Jaewook Kim, MJ Choi, YU Nam, Hogun Jhang, JG Bak, SH Hahn, C Sung, W Choe, Y-c Ghim,
"Nonlinear energy transfer from low frequency electromagnetic fluctuations to broadband turbulence during edge localized mode crashes,"
Nuclear Fusion 60, 124002 (2020)

L. Bardoczi, C. Sung, A. B. Navarro, T. L. Rhodes, T. A. Carter, F. Jenko, 
“Interaction of magnetic islands with turbulent electron temperature fluctuations in DIII-D and in GENE nonlinear gyrokinetic simulations, 
Plasmas P h ysics and Controlled Fusion 62, 025020 (2019)

M. A. Van Zeeland, C. Collins, W. W. Heidbrink, M. E. Austin, X. Du, V. N. Duarte, A. W. Hyatt, G. J. Kramer, N. N. Gorelenkov, B. A. Grierson, D. J. Lin, A. Marinoni, G. R. McKee, C. M. Muscatello, C. Petty, C. Sung, K. E. Thome, M. L. Walker, Y. Zhu, 
“Alfvén eigenmodes and fast ion transport in negative triangularity DIII-D plasmas,”
Nucl. Fusion 59, 086028 (2019). 

A. Marinoni, M. E. Austin, A. W. Hyatt, M. L. Walker, J. Candy, C. Chrystal, C. J. Lasnier, G. R. McKee, T. Odstrčil, C. C. Petty, M. Porkolab, J. C. Rost, O. Sauter, S. P. Smith, G. M. Staebler, C. Sung, K. E. Thome, A. D. Turnbull, L. Zeng, DIII-D Team, 
“H-mode grade confinement in L-mode edge plasmas at negative triangularity on DIII-D,”
 Phys. Plasmas 26, 042515 (2019).

M. E. Austin, A. Marinoni, M. L. Walker, M. W. Brookman, J. S. deGrassie, A. W. Hyatt, G. R. McKee, C. C. Petty, T. L. Rhodes, S. P. Smith, C. Sung, K. E. Thome, A. D. Turnbull, 
“Achievement of reactorrelevant performance in negative triangularity shape in the DIII-D tokamak,” 
Phys . Rev . Lett . 122 115001 (2019) 

C. Sung, T. L. Rhodes, and W.A. Peebles, 
“Turbulence Measurements on the High and Low Magnetic Field Side of the DIII-D Tokamak,” 
Rev. Sci. Instrum 89 10H106 (2018)

L. Zeng, G. Wang, T. L. Rhodes, W. A. Peebles, C. Sung, R. Lantsov,
“A free-standing wire scattering technique to monitor calibration variations of the DIII-D density profile reflectometer,” 
Rev. Sci. Instrum 89 10H112 (2018) 

C. Sung, T. L. Rhodes, G. Staebler, Z. Yan, G. McKee, S. Smith, T. Osborne, and W.A. Peebles, 
“Physics of increased edge electron temperature and density turbulence during ELM-free QH-mode operation on DIII-D,” 
 Phys. Plasmas 25, 055904 (2018).

C. Sung, G. Wang, T. L. Rhodes, S. Smith, T. H. Osborne, M. Ono, G. R. McKee, Z. Yan, R. J. Groebner, E. M. Davis, L. Zeng, W. A. Peebles, and T. E. Evans, 
“Increased electron temperature turbulence during edge localized mode (ELM) suppression by resonant magnetic perturbations (RMP) in the DIII-D tokamak,”
Phys. Plasmas 24, 112305 (2017).

A. E. Hubbard, S. G. Baek, D. Brunner, A. J. Creely, I. Cziegler, E. M. Edlund, J. W. Hughes, B. LaBombard, Y. Lin, Z. Liu, E. S. Marmar, M. L. Reinke, J. E. Rice, B. Sorbom, C. Sung, J. L. Terry, C. Theiler, E. A. Tolman, J. R. Walk, A. E. White, D. G. Whyte, S. M. Wolfe, S. J. Wukitch, and X. Xu,
“Physics and performance of the I-mode regime over an expanded operating space on Alcator C-Mod,” 
Nucl. Fusion 57 126039 (2017). 

L. Bardoczi, T. L. Rhodes, A. B. Navarro, C. Sung, T. A. Carter, R. J. La Haye, G. R. McKee, C. C. Petty, C. Chrystal, and F. Jenko, 
“Multi-field/-scale Interactions of Turbulence with Neoclassical Tearing Mode magnetic islands in the DIII-D Tokamak,”
Phys. Plasmas 24, 056106 (2017). 

A. Creely, N. Howard, P. Rodriguez-Fernandez, N. Cao, A. Hubbard, J. Hughes, J. Rice, A. White, J. Candy, G. Staebler, G. Conway, S. Freethy, and C. Sung, 
“Validation of Nonlinear Gyrokinetic Simulations of L- and I-mode Plasmas on Alcator C-Mod,” 
P hys. Plasmas 24, 056104 (2017).