Abstract Korea Superconducting Tokamak Advanced Research (KSTAR) program is
strongly focused on solving the scientific and technological issues in steady-state high …

A second electron cyclotron emission imaging (ECEI) system has been installed on the
KSTAR tokamak, toroidally separated by 1/16th of the torus from the first ECEI system. For …

Doppler backscattering system can measure the perpendicular velocity and fluctuation
amplitude of the density turbulence with intermediate wavenumber. An eight-channel …

A 5-channel Doppler backscattering system has been designed and installed in the
Experimental Advanced Superconducting Tokamak (EAST). Through an I/Q-type double …

Monolithic, millimeter wave “system-on-chip” technology has been employed in chip
heterodyne radiometers in a newly developed Electron Cyclotron Emission Imaging (ECEI) …

Doppler reflectometer is a powerful diagnostic tool to study the turbulence for tokamak
plasmas. It can provide information on the density fluctuation, the poloidal rotation, the radial …

New observations of pedestal localized turbulence in the inter-ELM period of H-mode
plasmas in DIII-D show that ion temperature gradient mode scale (ITG-scale) density …

Remote control of the diagnostic systems is the basic requirement for the high performance
plasma operation in a fusion device. This work presents the development of the remote …

Nonlinear energy transfer from low frequency electromagnetic fluctuations to broadband
turbulence during edge localized mode crashes - IOPscience This site uses cookies. By …

The self-organization is one of the most interesting phenomena in the non-equilibrium
complex system, generating ordered structures of different sizes and durations. In tokamak …