Studies on laser–plasma interaction physics for shock ignition

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F15%3A00487221" target="_blank" >RIV/68378271:_____/15:00487221 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1080/10420150.2015.1039535" target="_blank" >http://dx.doi.org/10.1080/10420150.2015.1039535</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/10420150.2015.1039535" target="_blank" >10.1080/10420150.2015.1039535</a>

Result language
angličtina
Original language name
Studies on laser–plasma interaction physics for shock ignition
Original language description
We realized a series of experiments to study the physics of laser–plasma interaction in an intensity regime of interest for the novel “Shock Ignition” approach to Inertial Fusion. Experiments were performed at the Prague Asterix Laser System laser in Prague using two laser beams: an “auxiliary” beam, for pre-plasma creation, with intensity around 7 × 1013 W/cm2 (250 ps, 1ω, λ = 1315 nm) and the “main” beam, up to 1016 W/cm2 (250 ps, 3ω, λ = 438 nm), to launch a shock. The main goal of these experiments is to study the process of the formation of a very strong shock and the influence of hot electrons in the generation of very high pressures. The shock produced by the ablation of the plastic layer is studied by shock breakout chronometry. The generation of hot electrons is analyzed by imaging Kα emissionn
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10305 - Fluids and plasma physics (including surface physics)

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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