Electron Confinement and Heating in Laser-irradiated Micro-clusters
نویسندگان
چکیده
It is shown that a two component electron distribution can emerge in a cluster under an intense laser pulse. A bulk of internal electrons adjusts adiabatically to the laser field whereas a smaller electron population at the cluster edge can undergo stochastic heating. Self-consistent equilibrium has been found and collective modes discussed for the confined electrons.
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تاریخ انتشار 2002