High-speed 2-D image measurement for plasma-wall interaction studies

A movable carbon target with a head diameter of 9cm was inserted into the peripheral region of a Heliotron J plasma. High-speed, two-dimensional images of filtered visible light emission near this target were taken by a C-MOS video camera. In high-density ECH discharges (70GHz, 0.3MW, n¯e>1.5×101...

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Veröffentlicht in:	Journal of nuclear materials 2005-03, Vol.337-339, p.1073-1076
Hauptverfasser:	Nishino, N., Takahashi, K., Kawazome, H., Fukagawa, Y., Mizuuchi, T., Kondo, K., Sano, F., Nagasaki, K., Okada, H., Kobayahi, S., Yamamoto, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Carbon-based materials Limiter Probes Spectroscopy Visible imaging
Online-Zugang:	Volltext
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