output
20082026
most citedMultiscale interaction between a large scale magnetic island and small scale turbulence

73 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2025Show all

4 papers · 1 filter

physics.plasm-ph2025

Inhomogeneous mixing: From microscopic dynamics to mesoscopic staircases

T. Long, M. J. Choi, P. H. Diamond

Inhomogeneous mixing and the consequent mesoscopic layered structure have been observed in many physical systems, including magnetically confined fusion plasmas. Especially, in pla…

physics.plasm-ph2025★ 1 cited

Control of pedestal-top electron density using RMP and gas puff at KSTAR

Minseok Kim, S. K. Kim, A. Rothstein +20

We report the experimental results of controlling the pedestal-top electron density by applying resonant magnetic perturbation with the in-vessel control coils and the main gas puf…

physics.plasm-ph2025★ 2 cited

TorbeamNN: Machine learning based steering of ECH mirrors on KSTAR

Andrew Rothstein, Minseok Kim, Minho Woo +12

We have developed TorbeamNN: a machine learning surrogate model for the TORBEAM ray tracing code to predict electron cyclotron heating and current drive locations in tokamak plasma…

physics.plasm-ph2025★ 7 cited

Gyrokinetic simulations of the effects of magnetic islands on microturbulence in KSTAR

Xishuo Wei, Javier H Nicolau, Gyungjin Choi +8

Gyrokinetic simulations are utilized to study effects of magnetic islands on the ion temperature gradient (ITG) turbulence in the KSTAR tokamak with resonant magnetic perturbations…