Study of physical processes in laser-irradiated porous targets of different microstructure

Autor: Bugrov, A. E., Burdonskiy, I. N., Borisenko, N. G., Dimitrenko, V. V., Fasakhov, I. K., Gavrilov, V. V., Goltsov, A. Yu., Gromov, A. I., Khalenkov, A. M., Kovalskii, N. G., Medovshchikov, S. F., Merkuliev, Yu. A., Zhuzhukalo, E. V., Bugrov, A. E., Burdonskiy, I. N., Borisenko, N. G., Dimitrenko, V. V., Fasakhov, I. K., Gavrilov, V. V., Goltsov, A. Yu., Gromov, A. I., Khalenkov, A. M., Kovalskii, N. G., Medovshchikov, S. F., Merkuliev, Yu. A., Zhuzhukalo, E. V.
Zdroj: Journal de Physique IV - Proceedings; June 2006, Vol. 133 Issue: 1 p343-346, 4p
Abstrakt: New results obtained in experiments on laser irradiation (${\rm I}=10^{14}$W/cm2, ${\rm \lambda} =1.055 {\rm \mu} $m) of low-density (1-30 mg/cm$^{3})$fibrous and foam-like materials are presented and discussed. The effect of low-density material microstructure of irradiated samples on physical processes in high-temperature plasma was investigated. Using a variety of complementary X-ray and optical methods the pronounced effect of material microstructure on the parameters and dynamics of produced plasma was found.
Databáze: Supplemental Index