Abstract
The article presents the results of the experimental studies of the dynamics of radiation emitted by the surface layer of gold as a result of nonequilibrium heating of the electron and phonon subsystems by femtosecond laser pulses with different energy densities. A new method was used for the first time to obtain the experimental data on the relaxation times of the electron subsystem at temperatures of electron gas of ~104 K.
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Ashitkov, S.I., Komarov, P.S., Struleva, E.V. et al. Dynamics of radiation emitted by metals exposed to femtosecond laser pulses. High Temp 53, 887–890 (2015). https://doi.org/10.1134/S0018151X15060012
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DOI: https://doi.org/10.1134/S0018151X15060012