Measurement of Electron Density Fluctuations Using O-Mode Microwave Imaging Reflectometry in a TST-2 Spherical Tokamak

An O-mode microwave imaging reflectometry system has been installed in a spherical tokamak named TST-2. The illumination wave frequency is 23 - 32 GHz, which corresponds to the cutoff electron density of 0.65 - 1.3×1019 m−3. The microwave image of the scattered wave is formed on an imaging detector...

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Veröffentlicht in:	Plasma and Fusion Research 2020/08/19, Vol.15, pp.2402060-2402060
Hauptverfasser:	NAGAYAMA, Yoshio, EJIRI, Akira, TAKASE, Yuichi, TSUJII, Naoto, NAKANISHI, Hideya, OHSUNA, Masaki, TSUCHIYA, Hayato, YAMAGUCHI, Soichiro
Format:	Artikel
Sprache:	eng
Schlagworte:	electron density fluctuation imaging IRE microwave plasma reflectometry TST-2
Online-Zugang:	Volltext
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