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Laser-driven implosion studies using the soft X-ray emission measurements

Published online by Cambridge University Press:  09 March 2009

S. Denus ,
H. Fiedorowicz ,
K. Jeziak ,
P. Parys ,
W. Pawłowicz  and
J. Wołowski
S. Denus
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
H. Fiedorowicz
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
K. Jeziak
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
P. Parys
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
W. Pawłowicz
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
J. Wołowski
Affiliation:
Institute of Plasma Physics and Laser Microfusion, 00-908 Warsaw 49, P.O. box 49, Poland
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Abstract

The mass ablation rate and ablation pressure on laser-irradiated spherical microshells were measured using the space-resolved X-ray spectroscopy. A new method for the study of the ablation by means of the Doppler shifted X-ray images is proposed. The time-resolved measurements of X-ray emission from layered microtargets allow us to determine the heat front penetration through the microshell wall.

Type
Research Article
Information
Laser and Particle Beams , Volume 6 , Issue 2 , May 1988 , pp. 321 - 326
Copyright
Copyright © Cambridge University Press 1988

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