Joule-level high-efficiency energy transfer to subpicosecond laser pulses by a plasma-based amplifier

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F19%3A00521656" target="_blank" >RIV/68378271:_____/19:00521656 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0306245" target="_blank" >http://hdl.handle.net/11104/0306245</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1103/PhysRevX.9.021008" target="_blank" >10.1103/PhysRevX.9.021008</a>

Result language
angličtina
Original language name
Joule-level high-efficiency energy transfer to subpicosecond laser pulses by a plasma-based amplifier
Original language description
Laser-plasma amplification of subpicosecond pulses above the Joule level is demonstrated with a large energy transfer and a very high efficiency, up to 20%, a major milestone for this scheme to become a solution for the next generation of ultrahigh-intensity lasers. In addition, three-dimensional simulations of the amplification process quantitatively match the experimental results and demonstrate the ability of predictive simulations for the optimization of experiments. The global behavior of the amplification process is reproduced, including the evolution of the spatial profile of the amplified seed, the pulse length of the amplified seed, and the influence of parasitic spontaneous Raman and Brillouin scattering.n
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
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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