Laser-generated weak shock wave propagation dynamics in the solids

Angelo Caruso; Sergei Yu. Gus'kov; I. Ya. Doskach; Nikolai V. Zmitrenko; Vladislav B. Rozanov; Carmela Strangio

doi:10.1117/12.425544

23 April 2001 Laser-generated weak shock wave propagation dynamics in the solids

Angelo Caruso, Sergei Yu. Gus'kov, I. Ya. Doskach, Nikolai V. Zmitrenko, Vladislav B. Rozanov, Carmela Strangio

Proceedings Volume 4424, ECLIM 2000: 26th European Conference on Laser Interaction with Matter; (2001) https://doi.org/10.1117/12.425544
Event: 26th European Conference on Laser Interaction with Matter (ECLIM 2000), 2000, Prague, Czech Republic

Abstract

The processes of the weak shock wave generation and propagation in the solid targets are studied by analytical and numerical methods. The impact of the laser pulse with wavelength (lambda) equals 1.06 micrometers and the pulse intensity I equals 10¹⁰-10¹²W/cm² was considered as a wave source. The resulting wave with pressure about 1-100kBar is studied in a solid medium 0.5-1 mm thick. The results of modeling compared with experimental data shows correctness of hydrodynamical approximations for a given problem.

Citation Download Citation

Angelo Caruso, Sergei Yu. Gus'kov, I. Ya. Doskach, Nikolai V. Zmitrenko, Vladislav B. Rozanov, and Carmela Strangio "Laser-generated weak shock wave propagation dynamics in the solids", Proc. SPIE 4424, ECLIM 2000: 26th European Conference on Laser Interaction with Matter, (23 April 2001); https://doi.org/10.1117/12.425544

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