Title :
Estimation of the electron temperature of ohmic plasma from the first KSTAR operation
Author :
Choi, M. ; Park, H. ; Yun, G.S. ; Kang, J. ; Jeong, S.H. ; Nam, Y.U. ; Seo, S.H.
Abstract :
Electron temperature profile of the first plasma on KSTAR has been estimated by the measurement of electron cyclotron emission employing a heterodyne radiometer. The Hot-Cold method was used for absolute calibration.
Keywords :
calibration; plasma ohmic heating; plasma radiofrequency heating; radiometers; absolute calibration; electron cyclotron emission measurement; electron temperature estimation; first KSTAR operation; heterodyne radiometer; hot-cold method; ohmic plasma; Calibration; Electron emission; Electron optics; Magnetic field measurement; Optical attenuators; Optical filters; Optical mixing; Plasma measurements; Plasma temperature; Radiometry;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves, 2009. IRMMW-THz 2009. 34th International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4244-5416-7
Electronic_ISBN :
978-1-4244-5417-4
DOI :
10.1109/ICIMW.2009.5324755
