62 citations · 64 across the 4 of their papers we have counts for
5 papers
Deep neural network Grad-Shafranov solver constrained with measured magnetic signals
Semin Joung, Jaewook Kim, Sehyun Kwak +7
A neural network solving Grad-Shafranov equation constrained with measured magnetic signals to reconstruct magnetic equilibria in real time is developed. Database created to optimi…
Evolution of magnetic Kubo number of stochastic magnetic fields during the edge pedestal collapse simulation
Jaewook Kim, Wonjun Lee, Hogun Jhang +3
Using a statistical correlation analysis, we compute evolution of the magnetic Kubo number during an edge pedestal collapse in nonlinear reduced magnetohydrodynamic simulations. Th…
Estimation of reliable range of electron temperature measurements with sets of given optical bandpass filters for KSTAR Thomson scattering system based on synthetic Thomson data
Keon-hee Kim, Tae-suk Oh, Kyeo-reh Park +2
One factor determining the reliability of measurements of electron temperature using a Thomson scattering (TS) system is transmittance of the optical bandpass filters in polychroma…
Characteristics of Plasma Turbulence in the Mega Amp Spherical Tokamak
Young-chul Ghim
Turbulence is a major factor limiting the achievement of better tokamak performance as it enhances the transport of particles, momentum and heat which hinders the foremost objectiv…
Local dependence of ion temperature gradient on magnetic configuration, rotational shear and turbulent heat flux in MAST
Y. -c. Ghim, A. R. Field, A. A. Schekochihin +3
Experimental data from the Mega Amp Spherical Tokamak (MAST) is used to show that the inverse gradient scale length of the ion temperature R/LTi (normalized to the major radius R)…