Turbulent mixing investigations at the ISKRA-4 facility
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Published:1999-10
Issue:4
Volume:17
Page:621-628
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ISSN:0263-0346
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Container-title:Laser and Particle Beams
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language:en
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Short-container-title:Laser Part. Beams
Abstract
Results of turbulent mixing research of thin Al
and Au layers under laser acceleration of the three-laser
targets Si/Al/Au are presented. Analyses of experimental
data under the program SND-TUR, where the Nikiforov model
is used for turbulent mixing description, testify to the
essential impact of hot spots on the examined processes
in distribution of laser radiation intensity on the surface
of the target. Experimental setup on the laser beams'
smoothing by the “foam” coated on the target,
has been considered. The results of the first experiments
are presented.
Publisher
Hindawi Limited
Subject
Electrical and Electronic Engineering,Condensed Matter Physics,Atomic and Molecular Physics, and Optics