One-dimensional and multichannels multi-imaging x-ray streak camera for imploded core plasma of shell-cone target

Recently one-dimensional and multichannels multi-imaging x-ray streak camera (1D+McMIXS) has been proposed as an ultrafast diagnostic tool for imploded core plasma of shell-cone target. This diagnostic system can provide much more information of core plasma dynamics, such as the shell trajectory bef...

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Veröffentlicht in:Review of scientific instruments 2008-10, Vol.79 (10), p.10E907-10E907
Hauptverfasser: Zhong, Jiayong, Shiraga, Hiroyuki, Azechi, Hiroshi
Format: Artikel
Sprache:eng
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Zusammenfassung:Recently one-dimensional and multichannels multi-imaging x-ray streak camera (1D+McMIXS) has been proposed as an ultrafast diagnostic tool for imploded core plasma of shell-cone target. This diagnostic system can provide much more information of core plasma dynamics, such as the shell trajectory before the maximum compression, two dimensional (2D) x-ray images, and 2D map of electron temperature. The 1D+McMIXS was used in an implosion experiment of a shell target with a cone for fast ignition at Gekko XII laser facility. The interaction between the core plasma and the tip of the cone was observed and revealed some detailed structures. A series of time-resolved 2D x-ray images were reconstructed and a nominal temperature evolution was also mapped.
ISSN:0034-6748
1089-7623
DOI:10.1063/1.2965007