Abstract
Based on the results of numerical simulation using a nonstationary one-dimensional two-temperature radiation hydrodynamic model, the main physical processes have been analyzed that govern the formation of cylindrical plasma bunches with a nonequilibrium ionic composition containing ions of high ionization multiplicity under laser intensities of QL ≤ 1014 W/cm2 and energies of EL ~ 10 J/cm. The work is aimed at the creation of active media for lasers generating in the extreme ultraviolet and soft X-ray spectral ranges.
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Funding
This study was supported by the Russian Foundation for Basic Research, project no. 20-38-90259.
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Translated by E. Bondareva
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Kalinin, N.V., Timshina, M.V. The Dynamics and Nonequilibrium Ionic Composition of a Highly Ionized Plasma Сreated by Interaction of a High-Power Laser-Radiation Pulse with a Cylindrical Plasma Target. Tech. Phys. Lett. 48, 119–122 (2022). https://doi.org/10.1134/S1063785022040071
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DOI: https://doi.org/10.1134/S1063785022040071